Windows 7 articles, fixes and updates - letter A

This list contains all of the known Microsoft Knowledge Base articles, howtos, fixes, hotfixes, webcasts and updates of Microsoft Windows 7 starts with letter A that have been released. The list is daily updated.

• 4520412 2020, 2023, and 2024 LDAP channel binding and LDAP signing requirements for Windows (KB4520412) Q4520412 KB4520412 January 9, 2024
• 4000734 Accessibility features in Microsoft Edge Q4000734 KB4000734 August 22, 2022
• 15087 About Genuine Windows Q15087 KB15087 October 20, 2021
• 5005089 August 10, 2021—KB5005089 (Security-only update) Q5005089 KB5005089 October 17, 2021
• 5001392 April 13, 2021—KB5001392 (Security-only update) Q5001392 KB5001392 October 17, 2021
• 5001335 April 13, 2021—KB5001335 (Monthly Rollup) Q5001335 KB5001335 October 17, 2021
• 5005088 August 10, 2021—KB5005088 (Monthly Rollup) Q5005088 KB5005088 October 16, 2021
• 15054 Automatically get recommended drivers and updates for your hardware Q15054 KB15054 April 9, 2021
• 2571564 Add Printer Wizard lists published printers in AD DS slowly in Windows Vista, in Windows Server 2008, in Windows 7 or in Windows Server 2008 R2 Q2571564 KB2571564 March 3, 2021
• 2818604 A microcode update is available for Windows 7-based and Windows 8-based computers that use AMD processors Q2818604 KB2818604 February 25, 2021
• 4512486 August 13, 2019—KB4512486 (Security-only update) Q4512486 KB4512486 February 19, 2021
• 2762895 Application Compatibility Update for Windows Server 2008, Windows 7, and Windows Server 2008 R2: November 2012 Q2762895 KB2762895 January 26, 2021
• 2750841 An IPv6 readiness update is available for Windows 7 and for Windows Server 2008 R2 Q2750841 KB2750841 January 26, 2021
• 2729094 An update for the Segoe UI symbol font in Windows 7 and in Windows Server 2008 R2 is available Q2729094 KB2729094 January 26, 2021
• 2664825 An update is available that adds support for Microsoft SQL Server Express LocalDB to the .NET Framework 3.5.1 in Windows 7 SP1 and in Windows Server 2008 R2 SP1 Q2664825 KB2664825 January 26, 2021
• 2607576 A Jump List Item is not displayed in Windows 7 or in Windows Server 2008 R2 Q2607576 KB2607576 January 26, 2021
• 2533552 An update that prevents a "0xC0000034" error message when you try to install Windows 7 SP1, Windows Server 2008 R2 SP1, or Windows Embedded Standard 7 SP1 is available Q2533552 KB2533552 January 26, 2021
• 2272691 Application Compatibility Update for Windows 7 and Windows Server 2008 R2: August 2010 Q2272691 KB2272691 January 26, 2021
• 2259539 An update is available that enables the thumbnail controls of certain applications to be displayed correctly on the taskbar in Windows 7 or in Windows Server 2008 R2 Q2259539 KB2259539 January 26, 2021
• 2078804 A "200" HTTP status code is incorrectly logged in the IIS log when a partial content client request succeeds in IIS 7.5 in Windows 7 or in Windows Server 2008 R2 Q2078804 KB2078804 January 26, 2021
• 982526 An update rollup is available for the .NET Framework 3.5 SP1 in Windows 7 and in Windows Server 2008 R2 Q982526 KB982526 January 26, 2021
• 982316 An update is available for the Windows Telephony Application Programming Interface (TAPI) Q982316 KB982316 January 26, 2021
• 979900 An update is available for the .NET Framework 3.5 Service Pack 1 in Windows 7 and in Windows Server 2008 R2 Q979900 KB979900 January 26, 2021
• 3192665 ActiveX installation that uses AXIS fails after you install MS16-104 Q3192665 KB3192665 January 25, 2021
• 3179573 August 2016 update rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1 Q3179573 KB3179573 January 25, 2021
• 3138901 Access to Internet is denied because proxy settings are overwritten in Windows 7 SP1 or Windows Server 2008 R2 SP1 Q3138901 KB3138901 January 25, 2021
• 3098841 Application crashes with access violation error in Windows 7 or Windows Server 2008 R2 Q3098841 KB3098841 January 25, 2021
• 3077715 August 2015 cumulative time zone update for Windows operating systems Q3077715 KB3077715 January 25, 2021
• 3042816 AD DS or AD LDS responds slowly to LDAP query that has an undefined attribute and an OR clause in Windows Q3042816 KB3042816 January 25, 2021
• 3033794 Azure Backup supports offline disk shipment and increases the number of backup copies and retention policies in Windows Q3033794 KB3033794 January 25, 2021
• 3020369 April 2015 servicing stack update for Windows 7 and Windows Server 2008 R2 Q3020369 KB3020369 January 25, 2021
• 3020338 Application does not work correctly after you apply update 3006226 in Windows Q3020338 KB3020338 January 25, 2021
• 3015072 Azure Backup now supports 64-bit editions of Windows client operating systems Q3015072 KB3015072 January 25, 2021
• 3012696 An IPP printer stops responding after you cancel a print job from PowerPoint in Windows 7 or Windows Server 2008 R2 Q3012696 KB3012696 January 25, 2021
• 3009986 A copy or move operation is unsuccessful if a symbolic link is included in Windows 7 or Windows Server 2008 R2 Q3009986 KB3009986 January 25, 2021
• 3006499 Applications crash by race condition in buffer handling code for private logging in Windows 7 or Windows Server 2008 R2 Q3006499 KB3006499 January 25, 2021
• 3005770 Applications crash when automated by a UI Automation client app in Windows Q3005770 KB3005770 January 25, 2021
• 3003385 "Access Violation" error when AzMan processes business rules in Windows Q3003385 KB3003385 January 25, 2021
• 3002301 A memory leak in nonpaged pool memory occurs in Windows Server 2008 R2 Q3002301 KB3002301 January 25, 2021
• 2998527 A September 2014 time zone update for Russia is available Q2998527 KB2998527 January 25, 2021
• 2996954 Additional manageability setting for out-of-date ActiveX control blocking in Internet Explorer Q2996954 KB2996954 January 25, 2021
• 2981580 August 2014 cumulative time zone update for Windows operating systems Q2981580 KB2981580 January 25, 2021
• 2974313 A domain controller freezes when an event subscription manager list is long in Windows Q2974313 KB2974313 January 25, 2021
• 2912805 AD replication fails with an RPC issue after you set a static port for NTDS in a Windows-based domain environment Q2912805 KB2912805 January 25, 2021
• 2905454 An update is available that changes the currency symbol of Latvia to the euro (€) in Windows Q2905454 KB2905454 January 25, 2021
• 2903025 Antivirus software doesn't check whether a file is digitally signed in Windows Q2903025 KB2903025 January 25, 2021
• 2891362 A file copy operation fails when files or folders have long paths in Windows Explorer Q2891362 KB2891362 January 25, 2021
• 2890882 A hotfix is available to update the Daylight Saving Time for the “(UTC+12:00) Fiji” time zone for Windows Operating Systems Q2890882 KB2890882 January 25, 2021
• 2883457 An update for Windows Recovery is available for Windows 7 and Windows Server 2008 R2 Q2883457 KB2883457 January 25, 2021
• 2880217 A fault in Mshtml.dll may occur in an application that hosts the Internet Explorer 8 or Internet Explorer 9 WebBrowser control Q2880217 KB2880217 January 25, 2021
• 2862966 An update is available that improves management of weak certificate cryptographic algorithms in Windows Q2862966 KB2862966 January 25, 2021
• 2862304 AD DS or AD LDS responds slowly to complex LDAP query that has a deeply nested filter on a Windows server Q2862304 KB2862304 January 25, 2021
• 2862019 A RemoteApp application main window takes the focus after the applications windows are maximized in Windows Q2862019 KB2862019 January 25, 2021
• 2845145 A memory leak occurs in the DNS server service after you enable recursion on a server that is running Windows Server 2008 R2 Q2845145 KB2845145 January 25, 2021
• 2820331 Application compatibility update for Windows 7 and Windows Server 2008 R2: May 2013 Q2820331 KB2820331 January 25, 2021
• 2813430 An update is available that enables administrators to update trusted and disallowed CTLs in disconnected environments in Windows Q2813430 KB2813430 January 25, 2021
• 2791765 Application compatibility update for Windows 7 and Windows Server 2008 R2: March 2013 Q2791765 KB2791765 January 25, 2021
• 2786400 An update is available that changes the default settings of the shaping behavior for Arabic text rendering in Windows 7 and Windows Server 2008 R2 Q2786400 KB2786400 January 25, 2021
• 2761217 An update is available to add the Calibri Light and Calibri Light Italic fonts to Windows 7 and Windows Server 2008 R2 Q2761217 KB2761217 January 25, 2021
• 2755139 "A media driver your computer needs is missing" or "A required CD/DVD drive device driver is missing" error message when you install Windows Q2755139 KB2755139 January 25, 2021
• 2739286 An update that adds support for the new currency symbol of the Turkish Lira in Windows Vista, in Windows Server 2008, in Windows 7, and in Windows Server 2008 R2 is available Q2739286 KB2739286 January 25, 2021
• 2732052 August 2012 cumulative time zone update for Windows operating systems Q2732052 KB2732052 January 25, 2021
• 2731771 An update that provides new APIs for conversion between local time and UTC in Windows 7 or in Windows Server 2008 R2 is available Q2731771 KB2731771 January 25, 2021
• 2726535 An update is available that adds South Sudan to the list of countries in Windows Server 2008, Windows 7, and Windows Server 2008 R2 Q2726535 KB2726535 January 25, 2021
• 2707082 An instance of the JScript scripting engine leaks memory when Internet Explorer 8 or Internet Explorer 9 is installed on a computer that is running Windows 7 or Windows Server 2008 R2 Q2707082 KB2707082 January 25, 2021
• 2703425 A .pfx certificate file that does not have a private key is created when you cancel the Certificate Export Wizard on a computer that is running Windows 7 or Windows Server 2008 R2 Q2703425 KB2703425 January 25, 2021
• 2699779 Applications using multi-package installation on Windows 7 and Windows Server 2008 R2 may fail to install Q2699779 KB2699779 January 25, 2021
• 2677070 An automatic updater of untrusted certificates is available for Windows Vista, Windows Server 2008, Windows 7, and Windows Server 2008 R2 Q2677070 KB2677070 January 25, 2021
• 2661404 An ASP.NET forms authentication request that is sent to server in a web farm may fail Q2661404 KB2661404 January 25, 2021
• 2661403 An ASP.NET request that has lots of form keys, files, or JSON payload members fails with an exception Q2661403 KB2661403 January 25, 2021
• 2640696 An ADO-based application that is compiled in Windows 7 SP1 or in Windows Server 2008 R2 SP1 does not run in earlier versions of Windows Q2640696 KB2640696 January 25, 2021
• 2639308 An update is available for the ASLR feature in Windows 7 or in Windows Server 2008 R2 Q2639308 KB2639308 January 25, 2021
• 2623670 "Access Denied" or other errors when you access or work with files and folders in Windows Q2623670 KB2623670 January 25, 2021
• 2619914 A signed driver is displayed as unsigned in Windows 7 or in Windows Server 2008 R2 Q2619914 KB2619914 January 25, 2021
• 2592525 An application that uses DirectWrite does not start in a restricted security context in Windows 7 or in Windows Server 2008 R2 Q2592525 KB2592525 January 25, 2021
• 2578214 An application crashes when it tries to retrieve file information from an invalid or corrupted file in Windows Vista, in Windows Server 2008, in Windows 7 or in Windows Server 2008 R2 Q2578214 KB2578214 January 25, 2021
• 2574819 An update is available that adds support for DTLS in Windows 7 SP1 and Windows Server 2008 R2 SP1 Q2574819 KB2574819 January 25, 2021
• 2570791 August 2011 cumulative time zone update for Windows operating systems Q2570791 KB2570791 January 25, 2021
• 2563227 An SVG graphic that has attributes that use large values may not be parsed correctly Q2563227 KB2563227 January 25, 2021
• 2555189 An application may crash after you enable top-down memory in an x64-based version of Windows 7 or of Windows Server 2008 R2 Q2555189 KB2555189 January 25, 2021
• 2553549 All the TCP/IP ports that are in a TIME_WAIT status are not closed after 497 days from system startup in Windows Vista, in Windows 7, in Windows Server 2008 and in Windows Server 2008 R2 Q2553549 KB2553549 January 25, 2021
• 2548120 Account is incorrectly locked after you create or change multiple scheduled tasks in Windows 7, in Windows Server 2008 R2, in Windows Vista or in Windows Server 2008 Q2548120 KB2548120 January 25, 2021
• 2541119 Applications may crash in Windows Vista, in Windows 7, in Windows Server 2008 or in Windows Server 2008 R2 Q2541119 KB2541119 January 25, 2021
• 2532159 Application may stop responding when it accesses some NFS shares from the Client for NFS component in Windows Vista, in Windows Server 2008, in Windows 7, or in Windows Server 2008 R2 Q2532159 KB2532159 January 25, 2021
• 2530185 An application that uses the EnableStatic method in the Win32_NetworkAdapterConfiguration class cannot set a static IP address for a network adapter on a Windows 7-based or Windows Server 2008 R2-based computer Q2530185 KB2530185 January 25, 2021
• 2524977 An incorrect value for the ifOutDiscards object is returned when an SNMP application queries the ifOutDiscards object in MIB2 in Windows Server 2008, in Windows Vista, in Windows 7 or in Windows Server 2008 R2 Q2524977 KB2524977 January 25, 2021
• 2523307 A shadowed Windows Server 2008 Terminal Services session is disconnected from a computer that is running Windows Server 2008 R2 SP1 or Windows 7 SP1 Q2523307 KB2523307 January 25, 2021
• 2521923 A program that requires you to use a smart card stops responding in a remote desktop connection in Windows Server 2008, in Windows Vista, in Windows 7 or in Windows Server 2008 R2 Q2521923 KB2521923 January 25, 2021
• 2519231 A hotfix is available to update the Daylight Saving Time for Chile for Windows Operating Systems Q2519231 KB2519231 January 25, 2021
• 2517589 An ADO application does not run on down-level operating systems after you recompile it on a computer that is running Windows 7 SP 1 or Windows Server 2008 R2 SP 1 or that has KB983246 installed Q2517589 KB2517589 January 25, 2021
• 2515337 A hotfix is available for Windows DST support for (UTC +12:00)Fiji and (UTC -11:00)Samoa Q2515337 KB2515337 January 25, 2021
• 2511290 A computer that is running Windows 7, Windows Vista, Windows Server 2008 or Windows Server 2008 R2 continues to use the original printer driver after you update or replace the printer driver Q2511290 KB2511290 January 25, 2021
• 2506928 A link in an .html file that you open in Outlook does not work in Windows 7 or in Windows Server 2008 R2 Q2506928 KB2506928 January 25, 2021
• 2496898 An update to support the new currency symbol for the Indian Rupee in Windows Vista, in Windows Server 2008, in Windows 7 and in Windows Server 2008 R2 Q2496898 KB2496898 January 25, 2021
• 2493869 An SMBv2 session is reset incorrectly if FindCloseChangeNotification function is called immediately after the FindFirstChangeNotification function is called in Windows Server 2008 R2 , in Windows Server 2008, in Windows Vista or in Windows 7 Q2493869 KB2493869 January 25, 2021
• 2492386 Application Compatibility Update for Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008, Windows 7, and Windows Server 2008 R2: April 2011 Q2492386 KB2492386 January 25, 2021
• 2488113 An application that uses Direct2D or Direct3D may crash in Windows 7 or in Windows Server 2008 R2 Q2488113 KB2488113 January 25, 2021
• 2487426 An application error occurs in x86-based applications or services when you install certain updates on x64-based versions of Windows 7 or Windows Server 2008 R2, or the Itanium-based version of Windows Server 2008 R2 Q2487426 KB2487426 January 25, 2021
• 2479424 A Windows Server 2008 or Windows Server 2008 R2 NAP-enabled DHCP server incorrectly issues fully accessible IP addresses to Windows XP Service Pack 3 clients that are not NAP compliant Q2479424 KB2479424 January 25, 2021
• 2466493 An access violation occurs in glu32.dll, and the application crashes when you run an application that uses OpenGL in Windows 7 and in Windows Server 2008 R2 Q2466493 KB2466493 January 25, 2021
• 2465408 Applications or services cannot update their routing tables after they receive route change notifications in Windows Server 2008 R2 or in Windows 7 Q2465408 KB2465408 January 25, 2021
• 2454826 A performance and functionality update is available for Windows 7 and for Windows Server 2008 R2 Q2454826 KB2454826 January 25, 2021
• 2446496 An update is available that changes the currency symbol of Estonia to the euro (€) in Windows Q2446496 KB2446496 January 25, 2021
• 2446026 An application that uses the Remote Desktop Connection ActiveX control to provide virtualized sessions crashes in Windows Server 2008 R2 or in Windows 7 Q2446026 KB2446026 January 25, 2021
• 2425702 A screen saver that displays pictures stops working in Windows Q2425702 KB2425702 January 25, 2021
• 2410477 A computer that is running Windows 7 or Windows Server 2008 R2 stops responding when you put the computer in sleep mode (S3) or resume the computer from the S3 mode Q2410477 KB2410477 January 25, 2021
• 2410263 A 32-bit iSCSI provider cannot retrieve an instance of MSiSCSIInitiator_PersistentDevice in 64-bit versions of Windows 7 or of Windows Server 2008 R2 Q2410263 KB2410263 January 25, 2021
• 2409711 A 30-second delay occurs when you log on to a computer after you configure the "Hide all icons on Desktop" Group Policy and the "Normal Wallpaper" Group Policy in Windows 7 or in Windows Server 2008 R2 Q2409711 KB2409711 January 25, 2021
• 2408903 An MS-DOS-based program that uses the MS-DOS protected mode interface crashes on a computer that is running Windows 7 Q2408903 KB2408903 January 25, 2021
• 2403142 A WIA application crashes when you try to adjust the brightness or contrast of a picture that is scanned in Windows 7, in Windows Server 2008 R2, in Windows Vista or in Windows Server 2008 Q2403142 KB2403142 January 25, 2021
• 2398202 An application may stop responding when the application closes a socket connection or shuts down Q2398202 KB2398202 January 25, 2021
• 2397463 A hotfix is available that updates localized Windows PowerShell Help files for Windows Server AppFabric Q2397463 KB2397463 January 25, 2021
• 2393659 A DHCP client computer that has multiple network adapters and that is running Windows 7 or Windows Server 2008 R2 cannot renew a DHCP lease when the computer wakes Q2393659 KB2393659 January 25, 2021
• 2388210 Application Compatibility Update for Windows XP Professional x64 edition, Windows Server 2003, Windows Vista, Windows Server 2008, Windows 7, Windows Embedded Standard 7, and Windows Server 2008 R2: October 2010 Q2388210 KB2388210 January 25, 2021
• 2388142 A computer that is running Windows 7 or Windows Server 2008 R2 intermittently cannot use a shared network printer to print Q2388142 KB2388142 January 25, 2021
• 2386730 An item-level targeting security group filter in Group Policy preferences settings does not work on a computer that is running Windows Server 2008 R2 or Windows 7 in a disjoint namespace Q2386730 KB2386730 January 25, 2021
• 2385405 An application that uses the WLAN API displays an incorrect location for the current user after you resume a Windows 7-based computer from a new access point on a wireless network Q2385405 KB2385405 January 25, 2021
• 2354868 A handle leak occurs when an .exe file is called by the CreateProcess function after a file system filter driver denies the execution of the .exe file in Windows 7 or in Windows Server 2008 R2 Q2354868 KB2354868 January 25, 2021
• 2309344 A publisher name incorrectly has double ampersands (&&) in the "File Download - Security Warning" dialog box in Windows 7 or in Windows Server 2008 R2 if the publisher name has one ampersand (&) Q2309344 KB2309344 January 25, 2021
• 2304914 All "LINE_CALLSTATE" messages do not arrive at an x64-based version of Windows Vista, of Windows Server 2008, of Windows 7 or of Windows Server 2008 R2 Q2304914 KB2304914 January 25, 2021
• 2301288 A Remote Desktop Services session is disconnected automatically if you apply the "Interactive logon: smart card removal behavior" Group Policy setting in Windows Server 2008 R2 or in Windows 7 Q2301288 KB2301288 January 25, 2021
• 2294419 A Message Queuing trigger on Windows 7 or on Windows 2008 R2 stops processing messages after the Message Queuing service is restarted on the computer that hosts the message queue Q2294419 KB2294419 January 25, 2021
• 2284538 "Apply once and do not reapply" Group Policy setting is never applied after the first GPO deployment fails on a client computer that is running Windows 7 or Windows Server 2008 R2 Q2284538 KB2284538 January 25, 2021
• 2280699 All remote PowerShell operations fail together with the "E_ACCESSDENIED" error message when you use the CredSSP in a remote PowerShell session in Windows 7 or in Windows Server 2008 R2 Q2280699 KB2280699 January 25, 2021
• 2280515 A user is added to the wrong group on a client computer that is running Windows 7 or Windows Server 2008 R2 Q2280515 KB2280515 January 25, 2021
• 2275950 An error occurs when you try to establish SSL connections to the nodes by using the alias name from an LDAPS client computer that is running Windows 7 or Windows Server 2008 R2 Q2275950 KB2275950 January 25, 2021
• 2274102 An application that uses DES encryption for Kerberos authentication cannot run on a Windows XP-based client computer in a Windows Server 2008 domain Q2274102 KB2274102 January 25, 2021
• 2265716 A computer that is running Windows Server 2008 R2 or Windows 7 stops responding randomly Q2265716 KB2265716 January 25, 2021
• 2254251 A Bluetooth Personal Area Network device may stop responding after a surprise removal of the device from a computer that is running Windows 7 Q2254251 KB2254251 January 25, 2021
• 2253693 A VSS writer cannot create a snapshot on a computer that is running Windows 7 or Windows Server 2008 R2 if the snapshot set of the VSS writer has no disk volumes Q2253693 KB2253693 January 25, 2021
• 2249684 A Web Services for Devices (WSD)-based scanner does not work after the device is restarted on a computer that is running in Windows 7 or Windows Server 2008 R2 Q2249684 KB2249684 January 25, 2021
• 2203302 An RDP connection that uses SSL authentication and CredSSP protocol fails in Windows 7, in Windows Server 2008 R2, in Windows Vista and in Windows Server 2008 Q2203302 KB2203302 January 25, 2021
• 2155024 A write operation to a volume is slower than usual in Windows Server 2008 or in Windows 7 after you create a snapshot of the volume Q2155024 KB2155024 January 25, 2021
• 2121850 A booklet layout setting does not work when you print a multiple-page document in Windows 7 or in Windows Server 2008 R2 if you use a printer driver that uses Unidrv.dll Q2121850 KB2121850 January 25, 2021
• 2028749 A "Set Network Location" dialog box appears when you first log on to a domain-joined Windows 7-based client computer Q2028749 KB2028749 January 25, 2021
• 2028560 An update is available for Windows 7 and for Windows Server 2008 R2 which provides new functionality and performance improvements for the graphics platform Q2028560 KB2028560 January 25, 2021
• 2028551 An update is available that contains improvements to XPS in Windows 7 or in Windows Server 2008 R2 Q2028551 KB2028551 January 25, 2021
• 983466 "A fatal error has occurred." error message when you use Windows Update on a Windows 7 or Windows Server 2008 R2-based computer that has a third-party filter driver installed Q983466 KB983466 January 25, 2021
• 983440 An ASP.NET 2.0 hotfix rollup package is available for Windows 7 and for Windows Server 2008 R2 Q983440 KB983440 January 25, 2021
• 983401 A long delay occurs when you print a large file on a Windows 7 or Windows Server 2008 R2-based computer Q983401 KB983401 January 25, 2021
• 983177 An SDIO wireless device is not detected on a computer that is running Windows 7 Q983177 KB983177 January 25, 2021
• 982519 Application Compatibility Update for Windows Vista, Windows Server 2008, Windows 7, and Windows Server 2008 R2: June 2010 Q982519 KB982519 January 25, 2021
• 982300 A computer stops responding when you install or run Windows 7 or Windows Server 2008 R2 if the 1394 bus host controller is enabled Q982300 KB982300 January 25, 2021
• 982046 A Bluetooth device stops working, and you receive error code 43 together with event 17 after you resume a computer that is running Windows 7 from sleep Q982046 KB982046 January 25, 2021
• 982018 An update that improves the compatibility of Windows 7 and Windows Server 2008 R2 with Advanced Format Disks is available Q982018 KB982018 January 25, 2021
• 981898 A file does not download from an IIS 7.5 server that is running Windows 7 or Windows Server 2008 R2 Q981898 KB981898 January 25, 2021
• 981889 A Windows Filtering Platform (WFP) driver hotfix rollup package is available for Windows Vista, Windows Server 2008, Windows 7, and Windows Server 2008 R2 Q981889 KB981889 January 25, 2021
• 981542 A Windows 7 or a Windows Server 2008 R2 image deployment process stops when you try to deploy the image on another computer Q981542 KB981542 January 25, 2021
• 981344 An application may receive the "10054" error when the application receives data from a connection on a computer that is running Windows 7 or Windows Server 2008 R2 if a TDI filter driver is installed Q981344 KB981344 January 25, 2021
• 981275 A UEFI-enabled computer may "hang" at a black screen in the startup process for Windows 7 or Windows 2008 R2 Q981275 KB981275 January 25, 2021
• 981129 An update to the TV tuner functionality in Windows Media Center is available for Windows 7 Q981129 KB981129 January 25, 2021
• 981078 A Cumulative Update is available for Windows Media Center in Windows 7 Q981078 KB981078 January 25, 2021
• 981076 A print job fails on a print device that uses a 64-bit printer driver when you use a 32-bit application to print the job in Windows 7 or Windows Server 2008 R2 Q981076 KB981076 January 25, 2021
• 980915 A long time delay occurs when you reconnect an IPSec connection from a computer that is running Windows Server 2003, Windows Vista, Windows Server 2008, Windows 7, or Windows Server 2008 R2 Q980915 KB980915 January 25, 2021
• 980711 An ACPI APIC UP HAL operating system image cannot be deployed if a Windows 7 boot image or a Windows Server 2008 R2 boot image is used in the deployment process Q980711 KB980711 January 25, 2021
• 980486 A new Microsoft 6to4 adapter is unexpectedly created after you restart Windows 7 or Windows Server 2008 R2 Q980486 KB980486 January 25, 2021
• 979612 A hotfix is available that improves TCP loopback latency and UDP latency in Windows Server 2008, Windows Server 2008 R2, Windows Vista, and Windows 7 Q979612 KB979612 January 25, 2021
• 979495 A secure channel is broken after you change the computer password on a Windows 7 or Windows Server 2008 R2-based client computer Q979495 KB979495 January 25, 2021
• 979425 A combo box item in a RemoteApp application is updated incorrectly when you connect by using Remote Desktop Connection (RDC) 7.0 Q979425 KB979425 January 25, 2021
• 979344 An attached eSATA drive is considered as a fixed data drive on a computer that is running Windows 7 or Windows Server 2008 R2 Q979344 KB979344 January 25, 2021
• 979149 A computer that is running Windows 7 or Windows Server 2008 R2 becomes unresponsive when you run a large application Q979149 KB979149 January 25, 2021
• 979099 An update is available to remove the application manifest expiry feature from AD RMS clients Q979099 KB979099 January 25, 2021
• 978637 An application runs in a Windows Vista context instead of in a Windows 7 context on a computer that is running an x64 edition of Windows 7 or of Windows Server 2008 R2 Q978637 KB978637 January 25, 2021
• 978000 Add a fix to improve the logging capabilities of the Storport.sys driver to troubleshoot poor disk I/O performance in Windows Server 2008 R2 Q978000 KB978000 January 25, 2021
• 977632 A computer that is running a virtual machine in Windows Virtual PC may stop responding or restart when you resume it from sleep or from hibernation in Windows 7 Q977632 KB977632 January 25, 2021
• 976883 A program icon in the notification area may be lost after the corresponding program is updated in Windows 7 or in Windows Server 2008 R2 Q976883 KB976883 January 25, 2021
• 976700 An application stops responding, experiences low performance, or experiences high privileged CPU usage if many large I/O operations are performed in Windows 7 or Windows Server 2008 R2 Q976700 KB976700 January 25, 2021
• 976264 Application Compatibility Update for Windows Vista, Windows Server 2008, Windows 7, and Windows Server 2008 R2: February 2010 Q976264 KB976264 January 25, 2021
• 976092 An update is available to fix a data corruption issue for Secure Digital (SD) cards in Windows 7 Q976092 KB976092 January 25, 2021
• 975354 A Hyper-V update rollup is available for Windows Server 2008 R2 Q975354 KB975354 January 25, 2021
• 967351 A heavily fragmented file in an NTFS volume may not grow beyond a certain size Q967351 KB967351 January 25, 2021
• 967186 A hotfix is available that addresses some issues with the DirectAccess feature in Windows 7 Beta Q967186 KB967186 January 25, 2021
• 962921 An update is available that improves compatibility and reliability of Windows Internet Explorer 8 in Windows 7 Beta Q962921 KB962921 January 25, 2021
• 941158 After Internet Explorer Maintenance Group Policy settings are configured in a domain, a 20-second delay occurs when you log on to the domain from a client computer that has Internet Explorer 7 or Internet Explorer 8 installed Q941158 KB941158 January 25, 2021
• 937477 After you wake a Windows Vista-based computer or a Windows 7-based computer from sleep or from hibernation, the network icon and the speaker icon in the notification area do not show the correct status Q937477 KB937477 January 25, 2021
• 927525 After you install a device or update a driver for a device, Windows Vista or Windows 7 may not start Q927525 KB927525 January 25, 2021
• 3004880 A UEFI mode system cannot boot after maintenance or servicing activity Q3004880 KB3004880 January 22, 2021
• 4571729 August 11, 2020—KB4571729 (Monthly Rollup) Q4571729 KB4571729 January 13, 2021
• 4571719 August 11, 2020—KB4571719 (Security-only update) Q4571719 KB4571719 January 13, 2021
• 4550965 April 14, 2020—KB4550965 (Security-only update) Q4550965 KB4550965 January 13, 2021
• 4550964 April 14, 2020—KB4550964 (Monthly Rollup) Q4550964 KB4550964 January 13, 2021
• 971481 A FAT formatted removable media that is encrypted by BitLocker Drive Encryption on Windows 7 is identified as using the FAT32 file format on Windows Vista and on Windows XP Q971481 KB971481 January 7, 2021
• 2758967 A Bluetooth mouse or keyboard fails to reconnect after being left idle Q2758967 KB2758967 January 6, 2021
• 974681 After performing a new installation of Windows 7 and adjusting the Power Option for "Turn off the Display" to never, the screen will still turn off after 15 minutes Q974681 KB974681 January 6, 2021
• 973454 A Windows 7-based mobile PC does not wake from sleep for scheduled tasks Q973454 KB973454 January 6, 2021
• 17601 Automatically fix Windows security issues Q17601 KB17601 January 4, 2021
• 2917033 An update is available to enable the use of Local ADMX files for Group Policy Editor Q2917033 KB2917033 December 18, 2020
• 2682997 Active Directory replication fails with event 1084 and status 8206: "The directory service is busy" Q2682997 KB2682997 December 18, 2020
• 2629980 "Access Denied" error message when you try to write to an LFS DVD disk in Windows 7 Q2629980 KB2629980 December 18, 2020
• 17590 Automatically diagnose and repair Windows file and folder problems Q17590 KB17590 November 30, 2020
• 17419 Advanced startup options (including safe mode) Q17419 KB17419 November 30, 2020
• 4462938 About User Account Control settings Q4462938 KB4462938 November 19, 2020
• 4512514 August 17, 2019—KB4512514 (Preview of Monthly Rollup) Q4512514 KB4512514 October 23, 2020
• 4512506 August 13, 2019—KB4512506 (Monthly Rollup) Q4512506 KB4512506 October 23, 2020
• 4493472 April 9, 2019—KB4493472 (Monthly Rollup) Q4493472 KB4493472 October 23, 2020
• 4493453 April 25, 2019—KB4493453 (Preview of Monthly Rollup) Q4493453 KB4493453 October 23, 2020
• 4493448 April 9, 2019—KB4493448 (Security-only update) Q4493448 KB4493448 October 23, 2020
• 4343900 August 14, 2018—KB4343900 (Monthly Rollup) Q4343900 KB4343900 October 23, 2020
• 4343899 August 14, 2018—KB4343899 (Security-only update) Q4343899 KB4343899 October 23, 2020
• 4343894 August 30, 2018—KB4343894 (Preview of Monthly Rollup) Q4343894 KB4343894 October 23, 2020
• 4093118 April 10, 2018—KB4093118 (Monthly Rollup) Q4093118 KB4093118 October 23, 2020
• 4093113 April 17, 2018—KB4093113 (Preview of Monthly Rollup) Q4093113 KB4093113 October 23, 2020
• 4093108 April 10, 2018—KB4093108 (Security-only update) Q4093108 KB4093108 October 23, 2020
• 4039884 August 30, 2017—KB4039884 Q4039884 KB4039884 October 23, 2020
• 4034679 August 8, 2017—KB4034679 (Security-only update) Q4034679 KB4034679 October 23, 2020
• 4034670 August 15, 2017—KB4034670 (Preview of Monthly Rollup) Q4034670 KB4034670 October 23, 2020
• 4034664 August 8, 2017—KB4034664 (Monthly Rollup) Q4034664 KB4034664 October 23, 2020
• 4015552 April 18, 2017—KB4015552 (Preview of Monthly Rollup) Q4015552 KB4015552 October 23, 2020
• 4015549 April 11, 2017—KB4015549 (Monthly Rollup) Q4015549 KB4015549 October 23, 2020
• 4015546 April 11, 2017—KB4015546 (Security-only update) Q4015546 KB4015546 October 23, 2020
• 4009439 August 16, 2016 — KB3179573 Q4009439 KB4009439 October 23, 2020
• 17613 Automatically diagnose and fix problems with Windows Firewall Q17613 KB17613 October 17, 2020
• 4462979 About Color Management Q4462979 KB4462979 October 12, 2020
• 969227 A compatibility problem exists between HP Smart Web Printing and Internet Explorer Q969227 KB969227 May 31, 2020
• 299540 An explanation of the Automatic Metric feature for IPv4 routes Q299540 KB299540 May 28, 2020
• 2264107 A new CWDIllegalInDllSearch registry entry is available to control the DLL search path algorithm Q2264107 KB2264107 April 13, 2020
• 2805221 An update is available for the .NET Framework 4.5 in Windows 7 SP1, Windows Server 2008 R2 SP1, Windows Server 2008 SP2, and Windows Vista SP2: May 2013 Q2805221 KB2805221 February 20, 2020
• 2287297 A COM+ application may stop working in Windows when a user logs off Q2287297 KB2287297 January 20, 2020
• 929828 An error message occurs when you run "Sysprep /generalize" in Windows Vista or Windows 7: "A fatal error occurred while trying to Sysprep the machine" Q929828 KB929828 November 15, 2019
• 976918 Authentication failure from non-Windows NTLM or Kerberos servers Q976918 KB976918 September 6, 2019
• 18823 Automotive Wallpapers - Windows Help Q18823 KB18823 August 21, 2019
• 18822 Art (photographic) Wallpapers - Windows Help Q18822 KB18822 August 21, 2019
• 18818 Art (illustrative) Wallpapers - Windows Help Q18818 KB18818 August 21, 2019
• 18673 Animal Wallpapers - Windows Help Q18673 KB18673 August 21, 2019
• 4039810 Applications freeze when they concurrently try to access a file on a network drive in Windows Q4039810 KB4039810 May 21, 2019
• 4487266 Activation failures and "not genuine" notifications around January 8, 2019, on volume-licensed Windows 7 KMS clients Q4487266 KB4487266 February 8, 2019
• 925196 Automatically diagnose and fix Windows USB problems Q925196 KB925196 January 28, 2019
• 871233 Automatically diagnose and fix Windows USB problems Q871233 KB871233 January 28, 2019
• 310575 Automatically diagnose and fix Windows USB problems Q310575 KB310575 January 28, 2019
• 2519416 A compatibility problem exists between HP Smart Web Printing and Internet Explorer Q2519416 KB2519416 December 19, 2018
• 2546706 A Windows Server 2008 R2-based computer that has some NUMA-based processors and more than 256 logical processors runs in SMP mode as a 64-processor system and may experience decreased performance Q2546706 KB2546706 September 28, 2018
• 2542200 A Win32 application that calls the EndDoc function crashes if you have 255 printing jobs in the queue in Windows 7 or in Windows Server 2008 R2 Q2542200 KB2542200 September 25, 2018
• 2591462 A boot LUN can be disabled if it is claimed for use with MPIO in Windows Server 2008 R2 Q2591462 KB2591462 September 20, 2018
• 2563953 An SMB share is displayed incorrectly as an NFS share in Windows 7 or in Windows Server 2008 R2 Q2563953 KB2563953 September 20, 2018
• 2020463 A computer that is running Windows 7 or Windows Server 2008 R2 intermittently cannot use a shared network printer to print Q2020463 KB2020463 September 20, 2018
• 978884 A "Request For Permission to Use a Key" dialog box appears every time that you send an e-mail message in Outlook 2007 Q978884 KB978884 September 20, 2018
• 2310259 A hyperlink that is specified to open in a 32-bit instance of Internet Explorer 8 opens in a 64-bit instance of Internet Explorer 8 Q2310259 KB2310259 September 19, 2018
• 2385146 A hotfix is available for Windows 7 to resolve some Tablet PC issues Q2385146 KB2385146 September 12, 2018
• 950929 Activate Windows 7 or Windows 8.1 - Windows Help Q950929 KB950929 September 4, 2018
• 307890 Activate Windows 7 or Windows 8.1 - Windows Help Q307890 KB307890 September 4, 2018
• 930276 An end-user-defined character (EUDC) is replaced by a character in the Chinese MingLiU_HKSCS font in a 2007 Office program or in an Office 2003 program in Windows Vista or in Windows 7 Q930276 KB930276 April 22, 2018
• 2020674 A white dot may appear on the top-left corner of the screen when an Aero theme is selected and “Enable transparency” is unchecked Q2020674 KB2020674 April 20, 2018
• 981642 A Secure Digital (SD) card may not be recognized on a Windows 7 based computer. Q981642 KB981642 April 20, 2018
• 978977 An exclamation mark (!) may be displayed next to the smartcard reader in Device Manager after you start Windows 7 or Windows Server 2008 R2 Q978977 KB978977 April 20, 2018
• 977357 A memory leak issue occurs in the Windows Management Instrumentation service on a computer that is running Windows Server 2008 R2 or Windows 7 Q977357 KB977357 April 20, 2018
• 974719 A computer that is running Windows 7 does not start after you force the computer to shut down Q974719 KB974719 April 20, 2018
• 247922 A “Netlogon event ID 5719” event message is logged when you start a Windows based computer Q247922 KB247922 April 20, 2018
• 2383895 "An item with the same key has already been added" error when you open a list in VAMT 2.0 on a Windows 7-based computer Q2383895 KB2383895 April 19, 2018
• 982485 A DirectX 9.0 application crashes on a computer that has more than 16 logical processors configured Q982485 KB982485 April 19, 2018
• 975688 A snapshot may become corrupted when the Volume Shadow Copy Service (VSS) snapshot providers take more than 10 seconds to create it on a computer that is running Windows 7 or Windows Server 2008 R2 Q975688 KB975688 April 19, 2018
• 972664 A computer that is running Windows 7 appears to sleep, but then it immediately wakes Q972664 KB972664 April 19, 2018
• 925810 A Stop error occurs, or the computer stops responding when you try to start Windows Vista or Windows 7 Q925810 KB925810 April 19, 2018
• 258858 Accepted wildcards used by server certificates for server authentication Q258858 KB258858 April 19, 2018
• 2484033 An update that improves the print performance of XPS documents in Windows 7 and in Windows Server 2008 R2 is available Q2484033 KB2484033 April 18, 2018
• 976749 An update is available for Internet Explorer that resolves issues that occur after you apply security update 974455 (MS09-054) Q976749 KB976749 April 17, 2018
• 973560 A secure WSD device may not work correctly on a computer that is running Windows 7 Q973560 KB973560 April 17, 2018
• 253597 Automating Disk Cleanup Tool in Windows Q253597 KB253597 April 17, 2018
• 981872 Access to a redirected folder or a home drive disconnects regularly on a computer that is running Windows Server 2008 R2 and Windows 7 Q981872 KB981872 April 13, 2018
• 4034882 Audio issues - Accessories troubleshooting Q4034882 KB4034882 February 16, 2018
• 2679005 An App-V 4.5 package fails to run on Windows 7 or Windows Server 2008 R2 in a System Center 2012 Configuration Manager environment Q2679005 KB2679005 April 26, 2017
• 976462 A hotfix for the.NET Framework 3.5 Service Pack 1 is available for Windows 7 and for Windows Server 2008 R2 as a prerequisite for Microsoft Office SharePoint Server 2010 Q976462 KB976462 March 30, 2017
• 977748 A hotfix is available to update the Daylight Saving Time for the Fiji Standard Time time zone for the year 2009 for Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008, Windows 7 and Windows Server 2008 R2-based computers Q977748 KB977748 March 29, 2017
• 904943 Authentication may not succeed when you use PEAP-MS-CHAP-v2 as the authentication method for an 802.1X connection in Windows Vista, Windows XP, Windows Server 2003, and Windows 2000 Q904943 KB904943 March 29, 2017
• 976733 A BitLocker Driver event may be logged for a drive that is not encrypted on a computer that is running Windows 7 or Windows Server 2008 R2 Q976733 KB976733 February 16, 2017
• 2439492 ADPERF: LDAP connects take longer when targeting fully qualified DNS hostnames Q2439492 KB2439492 January 24, 2017
• 315222 Advanced startup options (including safe mode) - Windows Help Q315222 KB315222 August 31, 2016
• 2639043 A robocopy command updates DACLs incorrectly in Windows 7 or in Windows Server 2008 R2 Q2639043 KB2639043 May 10, 2016
• 976902 An update that prevents a "0xC0000034" error message when you try to install Windows 7 SP1, Windows Server 2008 R2 SP1, or Windows Embedded Standard 7 SP1 is available Q976902 KB976902 December 24, 2015
• 3116337 A shortcut is created on the Windows 7 Start menu after you run an mm.exe file Q3116337 KB3116337 November 19, 2015
• 3049255 .admx errors when running Local Group Policy Editor (gpedit.msc) in Windows Q3049255 KB3049255 October 5, 2015
• 2990184 A FIPS-compliant recovery password cannot be saved to AD DS for BitLocker in Windows 7 or Windows Server 2008 R2 Q2990184 KB2990184 April 14, 2015
• 2761645 Access Denied error message when a user tries to access a redirected folder share or a home drive share on a computer that is running Windows 7 or Windows Server 2008 R2 Q2761645 KB2761645 March 3, 2015
• 3035936 Access Denied error message when you access an SMB file share in Windows Q3035936 KB3035936 February 27, 2015
• 979751 A domain user account that has a blank password cannot be used to authenticate against Microsoft SharePoint Server 2010 or against OneDrive Q979751 KB979751 February 25, 2015
• 2391536 An application or service that receives event log information by using a WMI interface stops responding in Windows Q2391536 KB2391536 January 26, 2015
• 975746 A search of Windows 7 offline Help and Support returns no results when you use a full-width space in the search string Q975746 KB975746 January 16, 2015
• 944977 A Windows computer may not wake from hybrid sleep Q944977 KB944977 January 16, 2015
• 943790 An update is available that extends the File Management APIs to provide discovery and restoration of deleted files Q943790 KB943790 January 16, 2015
• 937827 A Windows 7 or Vista-based computer may go to sleep during a Bluetooth file transfer Q937827 KB937827 January 16, 2015
• 2866695 An application stops responding when a file has a circular reference in Windows 7 or Windows Server 2008 R2 Q2866695 KB2866695 December 18, 2014
• 2782476 An application stops responding when a file has a circular reference in Windows 7 or Windows Server 2008 R2 Q2782476 KB2782476 December 18, 2014
• 2965917 A computer freezes during startup after filter drivers are installed in Windows 7 or Windows Server 2008 R2 Q2965917 KB2965917 December 9, 2014
• 3001265 "Access Denied" error occurs but all child objects under protected OU are deleted in Windows 7 or Windows Server 2008 R2 Q3001265 KB3001265 December 1, 2014
• 2740374 A computer that is running Windows Server 2008 R2 SP1 or Windows 7 SP1 freezes under a heavy file I/O load Q2740374 KB2740374 November 14, 2014
• 2920289 A Stop Error occurs on a computer that has IPSec configured in Windows 7 Service Pack 1 or Windows Server 2008 R2 Service Pack 1 Q2920289 KB2920289 October 9, 2014
• 2614892 A computer stops responding because of a deadlock situation in the Mountmgr.sys driver in running Windows 7 or in Windows Server 2008 R2 Q2614892 KB2614892 October 9, 2014
• 2548470 A WebClient service crashes on a computer that is running Windows 7 or Windows Server 2008 R2 when you connect a WebDav resource Q2548470 KB2548470 October 9, 2014
• 2495313 A "0x000000D1" Stop error occurs when you run a telephony application that uses the RAS PPPoE driver in Windows 7 Q2495313 KB2495313 October 9, 2014
• 2490742 A "0x000000B8" Stop error occurs when you try to shut down or hibernate a computer that is running Windows 7 or Windows Server 2008 R2 Q2490742 KB2490742 October 9, 2014
• 2465772 An application or service that uses Winsock API or Winsock Kernel API may randomly stop responding in Windows Server 2008 R2 or in Windows 7 Q2465772 KB2465772 October 9, 2014
• 975496 A computer stops responding during shutdown if BitLocker is enabled on the system drive on a computer that is running Windows 7 or Windows Server 2008 R2 Q975496 KB975496 October 9, 2014
• 2782438 "A" record gets deleted when "AAAA" record gets registered Q2782438 KB2782438 August 26, 2014
• 2775511 An enterprise hotfix rollup is available for Windows 7 SP1 and Windows Server 2008 R2 SP1 Q2775511 KB2775511 August 13, 2014
• 2988740 A monitor that is still connected may go blank when hot-unplugging another on a multiple monitor system Q2988740 KB2988740 August 12, 2014
• 2959943 "Another application has exclusive access to the device" error when you claim multiple devices through POS for .NET 1.14 Q2959943 KB2959943 August 12, 2014
• 2983396 A 32-bit OLE object may be displayed as an icon instead of the actual object when you insert it into a 64-bit process on a 64-bit version of Windows 7 or Windows Server 2008 R2 Q2983396 KB2983396 June 21, 2014
• 2579381 A remote desktop session does not respond to keyboard input or mouse input after it loses the focus in Windows 7 or in Windows Server 2008 R2 Q2579381 KB2579381 June 21, 2014
• 2563214 "Access denied" error message when you try to access files in a WebDAV shared folder from a computer that is running Windows 7 or Windows Server 2008 R2 Q2563214 KB2563214 June 21, 2014
• 2551503 A mapped drive that has the non-persistent flag set is displayed as a disconnected drive in Windows 7 or in Windows Server 2008 R2 Q2551503 KB2551503 June 21, 2014
• 2535158 An application that uses the Fax Service Extended COM API only enumerates the fax jobs of the current user account in Windows 7 or in Windows Server 2008 R2 Q2535158 KB2535158 June 21, 2014
• 2529825 A video is not played smoothly on a Windows 7-based computer that supports MFT Q2529825 KB2529825 June 21, 2014
• 2526946 An SSO solution that calls the LsaLogonUser function to pass a KERB_TICKET_LOGON structure for Kerberos authentication does not work in Windows 7 SP1 or in Windows Server 2008 R2 SP1 Q2526946 KB2526946 June 21, 2014
• 2467167 An assistive technology product does not detect Windows events in Windows 7 Q2467167 KB2467167 June 21, 2014
• 983396 A 32-bit OLE object may be displayed as an icon instead of the actual object when you insert it into a 64-bit process on a 64-bit version of Windows 7 or Windows Server 2008 R2 Q983396 KB983396 June 21, 2014
• 982860 A computer that is running Windows 7 or Windows Server 2008 R2 takes four minutes to open a Microsoft Office 2003 document from a network share Q982860 KB982860 June 21, 2014
• 980869 About how to troubleshoot power plans in Windows 7 Q980869 KB980869 June 21, 2014
• 979223 A nonpaged pool memory leak occurs when you use a WFP callout driver in Windows Vista, Windows 7, Windows Server 2008, or in Windows Server 2008 R2 Q979223 KB979223 June 21, 2014
• 2972340 Accessing a home drive with redirected folder causes it to go offline in Windows 7 Q2972340 KB2972340 June 6, 2014
• 2573113 AuditPol and Local Security Policy results may differ Q2573113 KB2573113 May 20, 2014
• 2950358 A memory leak in Network Store Interface Service (NSI) occurs unexpectedly Q2950358 KB2950358 May 14, 2014
• 969228 "Add-on can cause Internet Explorer to stop responding or crash" error when you run Drive Letter Access Q969228 KB969228 April 30, 2014
• 2927111 A BITS multirange transfer of a large file fails Q2927111 KB2927111 April 11, 2014
• 2927767 Audio redirection stops 30 to 60 minutes after you connect to a guest operating system on a Hyper-V host computer that is running Windows Q2927767 KB2927767 April 10, 2014
• 2939399 An update to disable the Chat feature in Remote Assistance (MSRA.exe) is available for Windows 7 SP1 and Windows Server 2008 R2 SP1 Q2939399 KB2939399 April 9, 2014
• 2870256 An app bar may unintentionally obscure items on the Windows task bar in Windows Q2870256 KB2870256 April 8, 2014
• 2922059 A Windows 7-based tablet that uses the Intel Atom processor may stop responding for two minutes Q2922059 KB2922059 February 13, 2014
• 2923398 A Remote Desktop session may stop responding when you access a remote shared folder by using SMB version 2 Q2923398 KB2923398 February 12, 2014
• 2898997 Adamsync fails when you synchronize tombstoned objects in a Windows 7 SP1 or Windows Server 2008 R2 SP1 environment Q2898997 KB2898997 February 12, 2014
• 2519415 "Add-on can cause Internet Explorer to stop responding or crash" error when you run Drive Letter Access Q2519415 KB2519415 February 11, 2014
• 2836943 An update is available for the .NET Framework 3.5.1 on Windows 7 SP1 and Windows Server 2008 R2 SP1: September 2013 Q2836943 KB2836943 January 28, 2014
• 2920968 Audible distortion can be heard when using inbox USB audio driver and a USB device Q2920968 KB2920968 January 25, 2014
• 2896820 Application that calls the GetFinalPathNameByHandle function crashes on Windows 7 SP1 or Windows Server 2008 R2 SP1 Q2896820 KB2896820 December 24, 2013
• 2484031 A USB audio device stops playing audio in Windows 7 Q2484031 KB2484031 December 17, 2013
• 2895212 A Trusted Platform Module (TPM) is not recognized on some Windows 7-based and Windows 8-based devices Q2895212 KB2895212 November 20, 2013
• 2878068 Application crashes after the ConvertSecurityDescriptorToStringSecurityDescriptor function fails in Windows 7 SP1 or Windows Server 2008 R2 SP1 Q2878068 KB2878068 November 13, 2013
• 2831154 A Stop Error 0x000000C2 in the Srv2.sys file may occur and SMB clients cannot obtain data from the SMB 2 server in a Windows 7 or Windows Server 2008 R2 environment Q2831154 KB2831154 October 10, 2013
• 2762215 Activating Windows 7 after installation without the child version causes 0xc004f061 error to occur. [Step by Step] Q2762215 KB2762215 September 25, 2013
• 2878391 An incorrect value is returned for the ifOutDiscards object when an SNMP application queries the ifOutDiscards object in MIB2 in Windows Q2878391 KB2878391 September 10, 2013
• 2862565 AppLocker blocks administrators and other high privileged group’s users from executing files on a Windows 7 SP1-based or Windows Server 2008 R2 SP1-based computer Q2862565 KB2862565 September 10, 2013
• 2597665 A certificate mapping rule in IIS does not work for a client certificate that has Unicode encoding attributes in Windows Server 2008, Windows Vista, Windows Server 2008 R2, or Windows 7 Q2597665 KB2597665 September 2, 2013
• 2880607 "Access is denied" error message when a startup script uses Tzutil to set the time zone in Windows 7 SP1 or Windows Server 2008 R2 SP1 Q2880607 KB2880607 August 23, 2013
• 2868238 A combo box control selects an unexpected value in Windows 7 SP 1 or Windows Server 2008 R2 Q2868238 KB2868238 August 13, 2013
• 2866086 A user profile folder is unexpectedly re-created after you delete the profile in Windows 7 SP1 Q2866086 KB2866086 August 13, 2013
• 2545479 A memory leak occurs, and client requests may take a long time, when you run an application that is based on COM+ and that is registered as single-threaded Q2545479 KB2545479 July 12, 2013
• 2836405 Access violation occurs on an Internet Explorer process when you try to open an .xml document in Windows 7 SP1 or Windows Server 2008 R2 SP1 Q2836405 KB2836405 July 10, 2013
• 2809097 An application that calls the CloseHandle function on a serial port cannot be exited in Windows Vista, Windows 7, Windows Server 2008, or Windows Server 2008 R2 Q2809097 KB2809097 June 12, 2013
• 2698155 An application does not read or access a file correctly in Windows Server 2008 R2, Windows Server 2008, Windows 7, or Windows Vista Q2698155 KB2698155 June 11, 2013
• 2706168 Applications that use smart card authentication stop responding on a computer that is running Windows 7 SP1 or Windows Server 2008 R2 SP1 Q2706168 KB2706168 May 27, 2013
• 2713128 A network printer is displayed incorrectly as offline on a computer that is running Windows 7 or Windows Server 2008 R2 Q2713128 KB2713128 May 24, 2013
• 2524732 An IPsec connection to back-end databases from a WTT application times out in Windows 7 or in Windows Server 2008 R2 Q2524732 KB2524732 May 24, 2013
• 975538 Audio devices are missing or are displayed as "Not plugged in" after you restart a the computer that is running Windows 7 or Windows Server 2008 R2 Q975538 KB975538 May 22, 2013
• 2815860 ADUC displays unreadable text in an error message when you add a user to a group in Windows Vista, Windows 7, Windows Server 2008 or Windows Server 2008 R2 Q2815860 KB2815860 May 15, 2013
• 2718977 Accessibility Features in Windows, Internet Explorer and Microsoft Office Q2718977 KB2718977 May 15, 2013
• 2805226 An update is available for the .NET Framework 4.5 in Windows 7 SP1, Windows Server 2008 R2 SP1, Windows Server 2008 SP2, and Windows Vista SP2: May 2013 Q2805226 KB2805226 May 14, 2013
• 2821343 "Access Denied" error on file share that has Access-based Enumeration enabled in Windows 7 or in Windows Server 2008 R2 Q2821343 KB2821343 May 3, 2013
• 2627903 Access to Session Keys not possible using a restricted Token Q2627903 KB2627903 April 24, 2013
• 2819485 A hotfix that logs an event for the errors that are resulted from dropped frames or dropped requests in Windows 7 or Windows Server 2008 R2 is available Q2819485 KB2819485 April 23, 2013
• 2750147 An update is available for the .NET Framework 4.5 in Windows 7 SP1, Windows Server 2008 R2 SP1, Windows Server 2008 SP2, and Windows Vista SP2: January 2013 Q2750147 KB2750147 April 22, 2013
• 2796765 AutoCompleteBox control does not work correctly when you try to search files in Windows 7 or Windows Server 2008 R2 Q2796765 KB2796765 March 13, 2013
• 958336 A computer loses its DHCP IP address if a DHCP server is not available in Windows 7 or Windows Vista Q958336 KB958336 February 26, 2013
• 2189014 Automatic resolution policy for an offline file synchronization conflict does not work if the "keep all changes" setting is enabled in Windows Vista, Windows Server 2008, Windows 7 or Windows Server 2008 R2 Q2189014 KB2189014 February 16, 2013
• 2531912 A computer that has smart card logon enabled stops responding after you remove and then reinsert a smart card in Windows 7, Windows Vista, Windows Server 2008 or Windows Server 2008 R2 Q2531912 KB2531912 February 13, 2013
• 2795543 An application hangs when it calls SignalObjectAndWait in Windows 7 or Windows Server 2008 R2 Q2795543 KB2795543 January 30, 2013
• 2554766 A VPN session works incorrectly during deployment of Windows 7 SP1 or Windows Server 2008 R2 SP1, and deployment fails Q2554766 KB2554766 January 29, 2013
• 2665875 An update is available that enables you to receive messages by using a mismatched DNS CNAME alias in Windows 7 or in Windows Server 2008 R2 Q2665875 KB2665875 January 4, 2013
• 2653312 Audio file sounds distorted after you convert the sample rate in Windows 7 or in Windows Server 2008 R2 Q2653312 KB2653312 January 4, 2013
• 2645594 An update is available for computers that have an AMD FX, AMD Opteron 4200, AMD Opteron 6200, or AMD Bulldozer series processor installed and that are running Windows 7 or Windows Server 2008 R2 Q2645594 KB2645594 January 4, 2013
• 2641222 An update is available that enables the Chkdsk.exe utility to repair a corruption error on the system volume in Windows 7 or in Windows Server 2008 R2 Q2641222 KB2641222 January 4, 2013
• 2636591 An update to improve the restore operation performance of Printbrm.exe in Windows 7 or in Windows Server 2008 R2 Q2636591 KB2636591 January 4, 2013
• 2627007 A DFS link that points to a WebDav resource stops working in Windows 7 or in Windows Server 2008 R2 Q2627007 KB2627007 December 28, 2012
• 2619331 A Windows 7-based computer does not enter sleep mode after you play audio files through a USB headset or a USB audio device Q2619331 KB2619331 December 28, 2012
• 2618914 A hotfix is available that adds the FileFsSectorSizeInformation information class to Windows 7 and to Windows Server 2008 R2 Q2618914 KB2618914 December 28, 2012
• 2617687 Applications or services that start multiple Remote Desktop Services sessions crash in Windows 7 or in Windows Server 2008 R2 Q2617687 KB2617687 December 28, 2012
• 2589154 "Active Directory Users and Computers" MMC snap-in crashes when you try to delete an RODC in Windows 7 or in Windows Server 2008 R2 Q2589154 KB2589154 December 27, 2012
• 2545627 A multithreaded application might crash in Windows 7 or in Windows Server 2008 R2 Q2545627 KB2545627 December 27, 2012
• 2496820 Applications that use Virtual WiFi technology do not work after you restart a computer that is running Windows 7 or Windows Server 2008 R2 Q2496820 KB2496820 December 27, 2012
• 2777403 An update is available that changes the default settings of the Arabic font in Windows 7 and Windows Server 2008 R2 Q2777403 KB2777403 December 14, 2012
• 2495489 An incorrect value for Next Run Time is displayed when you specify multiple triggers to schedule a task in Windows Vista, Windows 7, Windows Server 2008 or Windows Server 2008 R2 Q2495489 KB2495489 December 12, 2012
• 2780680 An update is available for Windows SDK for Windows 8 Q2780680 KB2780680 November 19, 2012
• 2669658 An application stops responding when the application runs a query in an Active Directory environment on a computer that is running Windows 7 or Windows Server 2008 R2 Q2669658 KB2669658 November 14, 2012
• 2743155 Application crashes when it uses the BitmapImage class to optimize images in Windows 7 or Windows Server 2008 R2 Q2743155 KB2743155 October 19, 2012
• 2752259 An update that improves the performance of the Printbrm.exe command-line tool in Windows 7 or in Windows Server 2008 R2 is available Q2752259 KB2752259 October 11, 2012
• 2756651 An update that adds support for the new currency symbol for the Turkish Lira to Windows Vista, Windows Server 2008, Windows 7 and Windows Server 2008 R2 is available Q2756651 KB2756651 October 10, 2012
• 2751383 All external drive devices are set to read-only unexpectedly after you set an embedded CD or DVD device to read-only in Windows 7 or in Windows Server 2008 R2 Q2751383 KB2751383 October 10, 2012
• 2733420 A non-topmost window can be displayed above a window that has the WS_EX_TOPMOST extended window style in Windows 7 or in Windows Server 2008 R2 Q2733420 KB2733420 October 10, 2012
• 2732846 An update that adds all lowercase Portuguese (Portugal) month names in Windows 7 or in Windows Server 2008 R2 is available Q2732846 KB2732846 October 10, 2012
• 2520487 AD DS database size increases significantly when the Credential Roaming feature is enabled in Windows Vista, in Windows 7, in Windows Server 2008 or in Windows Server 2008 R2 Q2520487 KB2520487 October 10, 2012
• 2691586 An update is available for Windows 7 and Windows Server 2008 R2 KMS hosts to support Windows 8 and Windows Server 2012 Q2691586 KB2691586 October 9, 2012
• 2396756 Applications using Bitmap Font gets effected with rendering issues if during Windows 7 Setup High DPI is deteted and DPI is set to 120 or higher Q2396756 KB2396756 October 8, 2012
• 2768511 A flicker or redraw might happen when maximizing Windows Media Player while playing a video Q2768511 KB2768511 October 6, 2012
• 2740522 Applications that execute PowerShell scripts crash randomly in Windows 7 or Windows Server 2008 R2 Q2740522 KB2740522 September 12, 2012
• 2717045 A duplicate SPN is registered when you run the setspn command together with the –a switch in Windows 7 or in Windows Server 2008 R2 Q2717045 KB2717045 September 6, 2012
• 979303 Audio playback and capture applications hang. Q979303 KB979303 September 4, 2012
• 2716542 A hotfix is available that enables a Windows 7-based or Windows Server 2008 R2-based computer to create a memory dump file without a page file Q2716542 KB2716542 September 3, 2012
• 2743712 A Windows 7 machine may encounter Bugcheck 0x000000D1 while reading data in a loop from a USB-Serial device Q2743712 KB2743712 August 27, 2012
• 2725279 Autologon feature repeatedly tries to log on a user after the user's password changes on another computer in Windows 7 or Windows Server 2008 R2 Q2725279 KB2725279 August 15, 2012
• 2714030 A new file that has the same file name as a ghost file can be created without displaying a prompt on a Windows 7-based or Windows Server 2008 R2-based client computer Q2714030 KB2714030 August 9, 2012
• 2581719 "550 Access is denied" error message when you upload a file to a virtual directory in Windows 7 or in Windows Server 2008 R2 Q2581719 KB2581719 July 24, 2012
• 2721341 Audio output stops intermittently on a computer that is running Windows 7 or Windows Server 2008 R2 Q2721341 KB2721341 July 11, 2012
• 2707135 An IEEE 1394 isochronous device does not function in Windows 7 SP1 or in Windows Server 2008 R2 SP1 Q2707135 KB2707135 June 14, 2012
• 2701851 An overwrite confirmation dialog box is covered when you overwrite an existing file in an FTP server directory in Windows 7 or in Windows Server 2008 R2 Q2701851 KB2701851 June 13, 2012
• 2699092 AppFabric session-state provider ignores the session time-out value that you specified on a custom ASP.NET webpage in Windows 7 or in Windows Server 2008 R2 Q2699092 KB2699092 June 8, 2012
• 2719667 A shut down may take considerably longer in Windows 7 if it was previously cancelled Q2719667 KB2719667 May 31, 2012
• 2712621 A WSD scan job may not complete after you uninstall and reinstall a WSD MFP device on Windows 7 Q2712621 KB2712621 May 14, 2012
• 2693187 "A fatal error occurred" error message when you run the Sysprep command on a VMware virtual machine that is running Windows Vista, Windows Server 2008, Windows 7, or Windows Server 2008 R2 Q2693187 KB2693187 May 14, 2012
• 969226 A compatibility problem exists between Weather Channel Toolbar and Internet Explorer 8 Q969226 KB969226 April 24, 2012
• 2659440 AppLocker path condition does not work when a file name contains international characters in Windows 7 or in Windows Server 2008 R2 Q2659440 KB2659440 April 6, 2012
• 2633205 Auto-enrollment process for computer certificates fails on a client computer that is running Windows 7 or Windows Server 2008 R2 Q2633205 KB2633205 March 16, 2012
• 2549067 A user who has administrator permission can delete printers on a computer that is running Windows 7 or Windows Server 2008 R2 after you deploy the "Prevent deletion of printers" Group Policy Q2549067 KB2549067 March 15, 2012
• 2656692 A private EUDC character is not displayed correctly if KB 2506223 is installed in Windows 7 or in Windows Server 2008 R2 Q2656692 KB2656692 March 14, 2012
• 2686260 A handle leak occurs in Windows Server 2008 R2 and Windows 7 when you try to delete a folder containing an executable file Q2686260 KB2686260 March 8, 2012
• 976373 A computer that is connected to an IEEE 802.1x-authenticated network via another 802.1x enabled device does not connect to the correct network Q976373 KB976373 February 20, 2012
• 2662288 A differencing VHD file that is created by using Microsoft iSCSI Software Target 3.3 becomes corrupted when you mount or attach it in Windows Server 2008 R2 or in Windows 7 Q2662288 KB2662288 February 17, 2012
• 2649905 "An unexpected network error occurred" error message when you try to browse a DFS folder in Windows 7 or in Windows Server 2008 R2 Q2649905 KB2649905 February 16, 2012
• 2582203 A process that is being terminated stops responding in Windows 7 or in Windows Server 2008 R2 Q2582203 KB2582203 February 16, 2012
• 2674701 A delay of 2 minutes may occur when starting Windows 7 Q2674701 KB2674701 February 9, 2012
• 2666628 A line appears on the right-hand edge of the screen after disconnecting an external monitor in Windows 7 Q2666628 KB2666628 January 27, 2012
• 2654875 A BITS client resets the TCP connection every time that it finishes downloading a range of the file in Windows 7 or in Windows Server 2008 R2 Q2654875 KB2654875 January 27, 2012
• 2649834 Adjusting the Speed Slider setting for the Double Tap setting has a delayed response in Windows 7 Q2649834 KB2649834 January 23, 2012
• 2647878 An application that uses the filter driver cannot intercept any incoming or outgoing packets by using a Bluetooth device that supports the tethering feature in Windows 7 Q2647878 KB2647878 January 11, 2012
• 2646060 An update that selectively disables the Core Parking feature in Windows 7 or in Windows Server 2008 R2 is available Q2646060 KB2646060 January 11, 2012
• 2635038 ArithmeticOverflow exception when you run a .NET Framework 4.0-based WPF application in Windows 7 or in Windows Server 2008 R2 Q2635038 KB2635038 January 6, 2012
• 2619234 A hotfix is available to enable the Association Cookie/GUID that is used by RPC over HTTP to also be used at the RPC layer in Windows 7 and in Windows Server 2008 R2 Q2619234 KB2619234 January 5, 2012
• 2639164 An SUA-based application may stop responding in Windows 7 SP1 or in Windows Server 2008 R2 SP1 Q2639164 KB2639164 December 21, 2011
• 2592546 An update to optimize the performance of AMD Bulldozer CPUs Q2592546 KB2592546 December 16, 2011
• 2635217 An access violation occurs when Logman.exe starts in Windows Vista, in Windows Server 2008, in Windows 7, or in Windows Server 2008 R2 Q2635217 KB2635217 December 14, 2011
• 2627484 A handle leak occurs every time that the IGroupPolicyObject interface is created and released in Windows 7 or in Windows Server 2008 R2 Q2627484 KB2627484 December 14, 2011
• 2028210 Action center in Windows 7 reporting that antivirus is not installed Q2028210 KB2028210 November 11, 2011
• 2599521 An IEEE 1394-compatible device does not communicate with a Windows 7-based or Windows Server 2008 R2-based computer that is not the IEEE 1394 bus manager Q2599521 KB2599521 October 13, 2011
• 2604521 An update is available to update the country codes of Curaçao, of Bonaire, Sint Eustatius and Saba, or of Sint Maarten (Dutch part) in Windows Vista, in Windows Server 2008, in Windows 7 or in Windows Server 2008 R2 Q2604521 KB2604521 October 12, 2011
• 2492806 A Windows Vista-based, Windows Server 2008-based, Windows 7-based or Windows Server 2008 R2-based computer that shares some files and some folders may not respond to file share requests Q2492806 KB2492806 October 11, 2011
• 981761 An optical drive that supports DIPM does not enter a low power state when it is installed on a computer that is running Windows 7 or Windows Server 2008 R2 Q981761 KB981761 October 11, 2011
• 977615 A hotfix is available for Windows Services for UNIX and for Subsystem for UNIX-based Applications to incorporate a cumulative DST update for December 2009 Q977615 KB977615 October 10, 2011
• 976781 A computer may enter sleep or hibernation before the CD or DVD burning process is complete in Windows 7 or Windows Server 2008 R2 Q976781 KB976781 October 10, 2011
• 976418 After you change the SATA mode of disk devices to use the AHCI specification, the computer or certain applications randomly stop responding for 60 seconds or for longer in Windows 7 and in Windows Server 2008 R2 Q976418 KB976418 October 10, 2011
• 982615 A hotfix is available to update the Daylight Saving Time for the "(UTC) Casablanca" time zone for Windows Operating Systems Q982615 KB982615 October 9, 2011
• 981721 A portable computer display does not switch back to the internal monitor after you play a DVD on an external monitor and disconnect the HDMI cable in Windows 7 Q981721 KB981721 October 9, 2011
• 975858 An application or service that calls the InitializeSecurityContext function together with the ISC_REQ_EXTENDED_ERROR flag may encounter a TLS/SSL negotiation failure on a computer that is running Windows Server 2008 R2 or Windows 7 Q975858 KB975858 October 9, 2011
• 958685 A Windows-based portable computer does not resume correctly if you close the lid while the computer is asleep Q958685 KB958685 October 8, 2011
• 949843 After you put a Windows Explorer window into full-screen mode on a secondary monitor, the navigation bar does not appear on a computer that is running Windows Vista, Windows Server 2008, Windows 7 or Windows Server 2008 R2 Q949843 KB949843 October 8, 2011
• 979791 A computer that is running Windows Server 2008 R2 or Windows 7 cannot come out of quarantine if you install the System Center Configuration Manager System health agent on the computer Q979791 KB979791 October 7, 2011
• 978462 A computer that is running Windows 7 or Windows Server 2008 R2 stops responding when you disable or remove a CD-ROM or DVD-ROM device in Device Manager Q978462 KB978462 October 7, 2011
• 977648 An application that calls the ReadConsoleOutputCharacter function closes unexpectedly or data becomes corrupted when the application runs in Windows 7 or in Windows Server 2008 R2 Q977648 KB977648 October 7, 2011
• 977611 After you apply a GPO to redirect a folder to a new network share, the redirected folder is empty on client computers that are running Windows Vista or Windows Server 2008 Q977611 KB977611 October 7, 2011
• 976755 A new user cannot use touch capacity to log on to a computer that is running Windows 7or Windows Server 2008 R2 after it resumes from sleep or hibernation Q976755 KB976755 October 7, 2011
• 975992 After you enable large pages for a process in Windows 7 or in Windows Server 2008 R2, the process stops responding intermittently Q975992 KB975992 October 7, 2011
• 975617 An update is available for the UDF file system driver (Udfs.sys) for Windows 7 and Windows Server 2008 R2 Q975617 KB975617 October 7, 2011
• 975499 A black rectangle appears on the secondary screen when you play some media from the Start menu on a Windows 7-based computer Q975499 KB975499 October 7, 2011
• 975469 A Windows Portable Devices (WPD) application crashes intermittently on a computer that is running Windows 7 Q975469 KB975469 October 7, 2011
• 975214 An End-User Defined Character (EUDC) font that was created in Windows XP cannot be deployed to a computer that is running Windows 7 or Windows Server 2008 R2 Q975214 KB975214 October 7, 2011
• 974259 A Windows 7-based computer that is equipped with a hybrid television tuner does not enter sleep mode Q974259 KB974259 October 7, 2011
• 970789 A folder that is created under the root of the system drive is missing entries in its security descriptor, which may cause some application failures on the English version of Windows 7 Release Candidate 32-bit Ultimate Q970789 KB970789 October 7, 2011
• 321640 An update is available for the UDF file system driver (Udfs.sys) for Windows 7 and Windows Server 2008 R2 Q321640 KB321640 October 7, 2011
• 981431 A PostScript printer does not print a document that contains multiple paper sizes correctly on a computer that is running Windows 7, Windows Server 2008 R2, Windows Vista or Windows Server 2008 Q981431 KB981431 October 6, 2011
• 977716 An update is available for third-party extensibility applications that start DVD playback in Windows Media Center for Windows 7 Q977716 KB977716 October 6, 2011
• 2014036 A looped playback of media files on Windows Media Player version 12 in Windows 7 can cause playback failures in some circumstances Q2014036 KB2014036 September 27, 2011
• 2121148 A computer that is running Windows 7 or Windows Server 2008 R2 crashes when an application sends an I/O request to a USB-connected CD drive Q2121148 KB2121148 August 16, 2011
• 976854 A plug and play error message may appear when a user inserts a smart card on a computer that is running Windows 7 Q976854 KB976854 August 16, 2011
• 2568750 "Apply Property Error" occurs when attempting to modify either the Ratings, Description or Notes fields of a Favorite shortcut on Windows 7 with either Internet Explorer 8 or 9 Q2568750 KB2568750 July 12, 2011
• 2574991 Additional information on BitLocker when securing systems without a physical keyboard Q2574991 KB2574991 June 30, 2011
• 2431208 An update for the Microsoft .NET Framework may fail to install when the Microsoft .NET Framework 4 is installed and a restart is pending Q2431208 KB2431208 June 10, 2011
• 2539626 A disk partition which was created immediately prior to power failure or system crash cannot be formatted or used Q2539626 KB2539626 April 27, 2011
• 978626 A supplementary character is displayed incorrectly as two square boxes on a computer that is running Windows 7 or Windows Server 2008 R2 Q978626 KB978626 April 26, 2011
• 2205122 A memory leak occurs when you press F5 to convert a character code to some specific kanji characters in the Japanese IME module in Windows Q2205122 KB2205122 April 15, 2011
• 2521175 An application or a service that calls the closesocket function stops responding on a Windows Server 2008 R2-based or Windows 7-based computer Q2521175 KB2521175 April 13, 2011
• 2519550 An incorrect program icon appears on the task bar in a remote desktop session that is running in Windows 7 or in Windows Server 2008 R2 Q2519550 KB2519550 April 13, 2011
• 2510636 An update that improves the startup performance of Windows 7 and of Windows Server 2008 R2 is available Q2510636 KB2510636 April 13, 2011
• 2503539 An application that uses the RichTextBox control cannot display an .rtf file correctly in Windows 7 or in Windows Server 2008 R2 Q2503539 KB2503539 April 13, 2011
• 2502789 A Chkdsk command fails with an unspecified error on a Windows 7-based or Windows Server 2008 R2-based computer that uses a low frequency AMD CPU Q2502789 KB2502789 April 13, 2011
• 2498549 A search window opens unexpectedly after you deploy a Group Policy to disable Windows Explorer search elements in Windows 7 or in Windows Server 2008 R2 Q2498549 KB2498549 April 13, 2011
• 2534488 A Windows-based portable computer does not resume correctly if you close the lid while the computer is asleep Q2534488 KB2534488 April 10, 2011
• 2533974 An incorrect Group Policy description may appear in Windows Vista and Windows 7 Q2533974 KB2533974 April 7, 2011
• 2521680 All USB Downstream ports are disabled on a EHCI Host Controller after restart or inserting a USB device on Windows Vista or Windows 7 Q2521680 KB2521680 March 23, 2011
• 980731 A computer that is running Windows 7 or Windows Server 2008 R2 stops responding when you run DirectX applications Q980731 KB980731 March 22, 2011
• 2496744 A black screen is displayed when a Windows 7 SP1-based or Windows Server 2008 R2 SP1-based computer tries to enter hibernation Q2496744 KB2496744 March 11, 2011
• 2506718 A device may be displayed as the default icon on the network map when the network has more than 10 hosts Q2506718 KB2506718 March 9, 2011
• 977158 A DNS Update is recorded as failed: Event ID 5774, 1196, or 1578 Q977158 KB977158 March 3, 2011
• 2457622 “Access Denied” error trying to rename a file on share available offline Q2457622 KB2457622 March 1, 2011
• 2501774 Album art between Windows Media Player and Windows Media Center may not match on Windows 7 Q2501774 KB2501774 February 25, 2011
• 2493935 Applications using SQL_API_SQLCANCELHANDLE should be recompiled for Windows 7 Service Pack 1, Windows Server 2008 R2 Service Pack 1 and later Windows releases Q2493935 KB2493935 February 25, 2011
• 980642 A long delay occurs when you manage a DFS replication group from Windows Server 2008 R2 or from Windows 7 Q980642 KB980642 February 25, 2011
• 2461631 A DirectX 11 device is displayed incorrectly as a DirectX 10.1 device in Performance Information and Tools in Windows 7 Q2461631 KB2461631 February 17, 2011
• 2459492 A TIFF file is displayed with black horizontal lines in Windows Photo Viewer in Windows 7 Q2459492 KB2459492 February 15, 2011
• 2427997 A process that connects to a smart card hangs when a program that requires you to use the smart card crashes in Windows Vista, in Windows Server 2008, in Windows 7 or in Windows Server 2008 R2 Q2427997 KB2427997 February 14, 2011
• 2408168 A connection to a load-balancing Exchange mailbox from an Outlook client fails on a computer that is running Windows Vista, Windows Server 2008, Windows 7, or Windows Server 2008 R2 Q2408168 KB2408168 February 14, 2011
• 2498993 A memory leak occurs when you run an application that is developed by using the Windows Media Format SDK in Windows 7 or in Windows Server 2008 R2 and that uses the IWMSyncReader or IWMReader interface Q2498993 KB2498993 February 10, 2011
• 2493115 "Access is denied" error when you try to open the Properties dialog box of a shared printer that is connected to a computer that is running Windows 7 or Windows Server 2008 R2 Q2493115 KB2493115 February 10, 2011
• 2489740 A Bluetooth device may not be detected on a computer that uses AMD PowerXpress technology and that is running Windows 7 Q2489740 KB2489740 February 10, 2011
• 2480994 "ASN1 out of memory" error when the CryptMsgUpdate function decodes a message that is larger than 5 MB in Windows 7 or in Windows Server 2008 R2 Q2480994 KB2480994 February 10, 2011
• 2475491 A memory leak occurs when you run a web service that is implemented by using the Windows Web Services API in Windows 7 or in Windows Server 2008 R2 Q2475491 KB2475491 February 10, 2011
• 2471472 An NDIS device cannot be failed over on a fault-tolerant system that is running Windows 7 or Windows Server 2008 R2 after you suddenly remove another NDIS device Q2471472 KB2471472 February 10, 2011
• 2466438 An error message is logged in Sync Center when the offline synchronization for a user’s home folder fails in Windows 7 or in Windows Server 2008 R2: "Object name not found" Q2466438 KB2466438 February 10, 2011
• 2439181 A buffer alignment error may occur when you use ADMA2 host controller implementation in Windows 7 or in Windows Server 2008 R2 Q2439181 KB2439181 February 10, 2011
• 2417038 A child process cannot be created by calling a CreateProcess function that uses the PROC_THREAD_ATTRIBUTE_PREFERRED_NODE parameter in Windows 7 or in Windows Server 2008 R2 Q2417038 KB2417038 February 10, 2011
• 2029054 An application which calls the ReadFile function on a named pipe server may stop responding when you run the application on a computer that is running Windows Vista, Windows Server 2008, Windows 7 or Windows Server 2008 R2 Q2029054 KB2029054 February 10, 2011
• 2405640 A touch screen does not work correctly after you resume a Windows 7-based computer from sleep Q2405640 KB2405640 February 8, 2011
• 981200 A warning message is displayed immediately after you upgrade to Windows 7 on certain LG notebooks: "Consider replacing your battery" Q981200 KB981200 January 27, 2011
• 2495079 Auto-hiding the Windows 7 taskbar is not supported on Tablet PCs Q2495079 KB2495079 January 21, 2011
• 2003825 A bluetooth mouse fails to enumerate once SelectiveSuspend has been enabled on the Bluetooth Radio Q2003825 KB2003825 January 12, 2011
• 979383 After you apply a WMI filter, the GPO does not take effect on a client computer that is running Windows 7 or Windows Server 2008 R2 Q979383 KB979383 January 4, 2011
• 2462317 An XPS printer is very slow to print graphics in Windows Vista SP2 and in Windows Server 2008 SP2 Q2462317 KB2462317 December 17, 2010
• 2416007 An USB device may intermittently disconnect and reconnect when you use the USB device in Windows 7 or in Windows Server 2008 R2 Q2416007 KB2416007 December 15, 2010
• 2403152 After setup completes there are no wireless networks available in Windows 7 Q2403152 KB2403152 November 3, 2010
• 2437435 A shortcut link that points to a file on a network share is missing after Windows Easy Transfer Migration from a Windows XP computer to a Windows 7 computer Q2437435 KB2437435 October 21, 2010
• 2444193 An error occurs when configuring search providers during an unattended installation of Windows 7 Q2444193 KB2444193 October 15, 2010
• 947721 A Group Policy setting is not available in the security policy settings list on a computer that is running Windows Server 2008 Q947721 KB947721 October 13, 2010
• 2983177 An SDIO wireless device is not detected on a computer that is running Windows 7 Q2983177 KB2983177 September 3, 2010
• 2329193 A video may appear corrupted for several seconds when the video is started in Windows Media Player on a secondary monitor Q2329193 KB2329193 August 30, 2010
• 2026295 AutoComplete functionality does not work in Internet Explorer 8 Q2026295 KB2026295 August 25, 2010
• 2278003 A Windows 7 Media Center TV recording may not start automatically when you turn on the computer in the middle of the scheduled recording Q2278003 KB2278003 August 21, 2010
• 2385108 Accessing a folder under a mapped network drive to a Distributed File System Namespace (DFSN) folder target may fail on Windows Vista and later with error “Access is Denied” Q2385108 KB2385108 August 18, 2010
• 980730 A hotfix is available to enable the Content Directory Service to publish version numbers for all the containers Q980730 KB980730 August 16, 2010
• 2294407 Auto-play dialog may be presented after booting to Windows 7 desktop Q2294407 KB2294407 July 30, 2010
• 981981 Arabic translations in the month of July may be incorrect in the Windows calendar in Windows 7 or in Windows Server 2008 R2 Q981981 KB981981 July 9, 2010
• 2077754 A .NET Framework 2.0-based application that targets to the x64 platform crashes for an uncaught ThreadAbortException exception Q2077754 KB2077754 July 7, 2010
• 2983466 "A fatal error has occurred." error message when you use Windows Update on a Windows 7 or Windows Server 2008 R2-based computer that has a third-party filter driver installed Q2983466 KB2983466 July 1, 2010
• 979878 A Windows 7-based computer unexpectedly wakes from sleep at a certain time every day Q979878 KB979878 June 29, 2010
• 2259519 A cancelled WSD print job may not be deleted immediately from the printer queue on Windows 7 Q2259519 KB2259519 June 26, 2010
• 2983464 All the bold text in a pop-up window is displayed as square boxes in the OOBE wizard if you are running a Thai version of Windows 7 or Windows Server 2008 R2 Q2983464 KB2983464 June 25, 2010
• 983464 All the bold text in a pop-up window is displayed as square boxes in the OOBE wizard if you are running a Thai version of Windows 7 or Windows Server 2008 R2 Q983464 KB983464 June 25, 2010
• 2028685 A VPN connection requires more than 60 seconds to be created in Windows Server 2008 R2 or in Windows 7 if IKEv2 is the default protocol and if the UDP 4500 port is disabled Q2028685 KB2028685 June 24, 2010
• 958488 An update is available for Microsoft .NET Framework 3.5 Service Pack 1 on Windows 7 and Windows Server 2008 R2 Q958488 KB958488 June 22, 2010
• 2028566 A copy-on-write snapshot may become corrupted in Windows Server 2008 R2 or in Windows 7 if some snapshots that are stored on the same volume are deleted Q2028566 KB2028566 June 18, 2010
• 979567 An update is available that addresses some issues with the Microsoft Media Foundation source reader and sink writer in Windows 7 Q979567 KB979567 June 12, 2010
• 2983401 A long delay occurs when you print a large file on a Windows 7 or Windows Server 2008 R2-based computer Q2983401 KB2983401 June 10, 2010
• 2020067 A TIFF file appears corrupted when opened by Windows 7 Photo Viewer or Microsoft Paint Q2020067 KB2020067 June 1, 2010
• 2101557 All Customizations to Default User Profile Lost Q2101557 KB2101557 May 28, 2010
• 981637 An application cannot receive multicast data from a private enterprise server through a VPN connection on a client computer that is running Windows 7, Windows Server 2008, Windows Vista, or Windows Server 2008 R2 Q981637 KB981637 May 18, 2010
• 975488 A Cisco VPN server does not provide differential services if you connect to the VPN server through a VPN connection that is based on the IKEv2 protocol from a computer that is running Windows 7 or Windows Server 2008 R2 Q975488 KB975488 May 12, 2010
• 977589 An application or a service that uses the Wmiaprpl.dll module crashes when the application or the service enumerates the returned performance objects under the HKEY_PERFORMANCE_DATA registry key Q977589 KB977589 May 3, 2010
• 979672 A hyperlink in a 64-bit application starts a 64-bit version of Internet Explorer 8 Q979672 KB979672 April 29, 2010
• 981710 An application that invokes the configuration page for a scheduled task crashes after you change some task settings in Windows 7 or Windows Server 2008 R2 Q981710 KB981710 April 28, 2010
• 2020050 Animated GIF shows white lines by using GDI+ 1.0 on Windows 7. Q2020050 KB2020050 April 26, 2010
• 981466 An event log may not be saved when you “Save and Clear” an event log in Windows 7 or Windows Server 2008 R2 Q981466 KB981466 April 21, 2010
• 981152 A shared printer does not appear in Windows 7 or Windows Server 2008 R2 Q981152 KB981152 April 19, 2010
• 981394 A computer restarts when multiple Kerberos authentication requests are made at the same time in Windows 7 or in Windows Server 2008 R2 Q981394 KB981394 April 14, 2010
• 981306 An EUDC character does not load when you switch between the Phonetic IME and the ChangJie IME on a computer that is running Windows 7 or Windows Server 2008 R2 Q981306 KB981306 April 14, 2010
• 980994 A namespace extension under the Start Menu is not displayed correctly on a computer that is running Windows 7 or Windows Server 2008 R2 Q980994 KB980994 April 14, 2010
• 980992 A computer that is running Windows 7 or Windows Server 2008 R2 shuts down shortly after you resume the computer from hibernation Q980992 KB980992 April 14, 2010
• 980120 A file in the Public Desktop folder disappears from the desktop immediately after you rename the file on a computer that is running Windows 7 or Windows Server 2008 R2 Q980120 KB980120 April 14, 2010
• 979940 A VDS application cannot enumerate FC HBA ports in the presence of SAS HBA ports in Windows Server 2008 R2 and in Windows 7 Q979940 KB979940 April 14, 2010
• 981679 An application that captures and plays audio stops responding in Windows 7 or in Windows Server 2008 R2 Q981679 KB981679 April 13, 2010
• 981013 A memory leak issue occurs in the Audiodg.exe process when you play audio on a computer that is running Windows 7, Windows Server 2008 R2, Windows Vista or Windows Server 2008 Q981013 KB981013 March 30, 2010
• 980873 A computer cannot identify the network when the computer is running Windows Vista, Windows Server 2008, Windows 7, or Windows Server 2008 R2, and is a member of a child domain Q980873 KB980873 March 22, 2010
• 2018487 Attempting to pair a Bluetooth mobile phone may fail on some slower systems. Q2018487 KB2018487 March 10, 2010
• 981128 A hotfix is available to update the Daylight Saving Time for the "(UTC-04:00) Asuncion", “(UTC+12:00) Fiji” and “(UTC-04:00) Santiago” time zone for Windows Operating Systems Q981128 KB981128 March 10, 2010
• 980867 A security program is still listed in Windows Security Center and in Action Center after the security program is uninstalled Q980867 KB980867 March 3, 2010
• 977617 A notification message is displayed in Romanian on a computer that is running a Czech version of Windows 7 Q977617 KB977617 February 25, 2010
• 976662 An update is available for the native JSON feature in Internet Explorer 8 Q976662 KB976662 February 24, 2010
• 978044 A USB composite device that supports consumer infrared does not work correctly on a computer that is running Windows 7 Q978044 KB978044 February 23, 2010
• 979224 A video protected by Digital Rights Management may not play correctly when you install multiple third-party digital signal processor plug-ins for Windows Media Player Q979224 KB979224 February 8, 2010
• 978917 A PostScript printer prints an error message instead of the expected document Q978917 KB978917 February 8, 2010
• 977353 A Group Policy Immediate Task preference item does not run on a client computer that is running Windows 7 or Windows Server 2008 R2 Q977353 KB977353 February 8, 2010
• 2013931 After the inital startup of Windows 7, only single touch is functional on a multi-touch system Q2013931 KB2013931 January 11, 2010
• 978155 A memory leak occurs when an ADO Recordset object calls the UpdateBatch method Q978155 KB978155 January 11, 2010
• 2009934 Activation Error Code 0x8004FE92 Q2009934 KB2009934 December 18, 2009
• 978125 A hotfix is available to update the Daylight Saving Time for Bangladesh for Windows XP-based, Windows Server 2003-based, Windows Vista-based, Windows Server 2008-based, Windows 7-based and Windows Server 2008 R2-based computers Q978125 KB978125 December 11, 2009
• 2008301 Attaching an external display to a notebook PC running Windows 7 may change the resolution of the desktop Q2008301 KB2008301 December 8, 2009
• 977542 A hotfix is available to block standard users from logging on to a Window 7-based or Windows Server 2008 R2-based computer in safe mode Q977542 KB977542 December 8, 2009
• 977147 A Windows 7-based portable computer shuts down when you try to resume it after a critical battery state Q977147 KB977147 November 18, 2009
• 2004729 A black box may appear around the Windows 7 Start button when Colors setting is set to High Color (16 bit) Q2004729 KB2004729 November 10, 2009
• 2004234 After upgrading a printer driver on any Microsoft Operating system later than Windows XP and Server 2003, the old driver files are still being used. Q2004234 KB2004234 November 10, 2009
• 2004616 After disabling, then re-enabling alerts for incoming Bluetooth device connections, alerts are still not displayed Q2004616 KB2004616 October 26, 2009
• 2004485 A Windows 7 3-D screensaver may not run smoothly if Aero is turned off Q2004485 KB2004485 October 26, 2009
• 975449 AppLocker incorrectly calculates the hash of certain files at runtime in Windows 7 or in Windows Server 2008 R2 Q975449 KB975449 September 29, 2009
• 970307 An index corruption occurs when you crawl the content sources on a computer that is running Windows SharePoint Services 3.0 or Office SharePoint Server 2007, and a power outage occurs on the computer Q970307 KB970307 August 17, 2009