Windows Server 2012 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 Server 2012 starts with letter A that have been released. The list is daily updated.

• 5043765 August 2024 security update might impact Linux boot in dual-boot setup devices Q5043765 KB5043765 September 23, 2024
• 5008383 Active Directory permissions updates (CVE-2021-42291) Q5008383 KB5008383 April 9, 2024
• 4520412 2020, 2023, and 2024 LDAP channel binding and LDAP signing requirements for Windows (KB4520412) Q4520412 KB4520412 January 9, 2024
• 5029308 August 8, 2023—KB5029308 (Security-only update) Q5029308 KB5029308 August 8, 2023
• 5029295 August 8, 2023—KB5029295 (Monthly Rollup) Q5029295 KB5029295 August 8, 2023
• 5025287 April 11, 2023—KB5025287 (Monthly Rollup) Q5025287 KB5025287 April 11, 2023
• 5025272 April 11, 2023—KB5025272 (Security-only update) Q5025272 KB5025272 April 11, 2023
• 5008380 Authentication updates (CVE-2021-42287) Q5008380 KB5008380 March 14, 2023
• 5020282 Account lockout available for built-in local administrators Q5020282 KB5020282 October 21, 2022
• 5016684 August 9, 2022—KB5016684 (Security-only update) Q5016684 KB5016684 October 11, 2022
• 5016672 August 9, 2022—KB5016672 (Monthly Rollup) Q5016672 KB5016672 October 11, 2022
• 3196148 Azure Backup Update for Microsoft Azure Recovery Services Agent: October 2016 Q3196148 KB3196148 June 16, 2022
• 5014991 Authentication failures occur after the May 10, 2022 update is installed on domain controllers running Windows Server 2012 Q5014991 KB5014991 May 28, 2022
• 5012666 April 12, 2022—KB5012666 (Security-only update) Q5012666 KB5012666 April 12, 2022
• 5012650 April 12, 2022—KB5012650 (Monthly Rollup) Q5012650 KB5012650 April 12, 2022
• 5010265 adds AES encryption protections to the MS-LSAD protocol for CVE-2022-21913 Q5010265 KB5010265 January 11, 2022
• 5008604 Authentication fails on domain controllers in certain Kerberos scenarios on Windows Server 2012 Q5008604 KB5008604 December 10, 2021
• 5008102 Active Directory Security Accounts Manager hardening changes (CVE-2021-42278) Q5008102 KB5008102 November 9, 2021
• 5005099 August 10, 2021—KB5005099 (Monthly Rollup) Q5005099 KB5005099 August 11, 2021
• 5005094 August 10, 2021—KB5005094 (Security-only update) Q5005094 KB5005094 August 11, 2021
• 5001387 April 13, 2021—KB5001387 (Monthly Rollup) Q5001387 KB5001387 April 15, 2021
• 5001383 April 13, 2021—KB5001383 (Security-only update) Q5001383 KB5001383 April 13, 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
• 3179575 August 2016 update rollup for Windows Server 2012 Q3179575 KB3179575 January 26, 2021
• 2769165 An update is available for certain Microsoft files that contain an incorrect digital signature in Windows 8 and Windows Server 2012 Q2769165 KB2769165 January 26, 2021
• 3162327 Azure Backup update: May 2016 Q3162327 KB3162327 January 25, 2021
• 3109750 Azure Backup optimization update: December 2015 Q3109750 KB3109750 January 25, 2021
• 3102998 Application can't connect to iSCSI servers in Windows Server 2012 R2 or Windows Server 2012 Q3102998 KB3102998 January 25, 2021
• 3095737 Azure Backup takes a long time to back up data with a guest OS that's running Windows Server 2012 Q3095737 KB3095737 January 25, 2021
• 3094446 Authentication through proxy fails in Windows Server 2012 or Windows Server 2008 R2 SP1 Q3094446 KB3094446 January 25, 2021
• 3090067 Azure Backup performance update Q3090067 KB3090067 January 25, 2021
• 3077715 August 2015 cumulative time zone update for Windows operating systems Q3077715 KB3077715 January 25, 2021
• 3070078 AD FS 2.1 throws an exception when you authenticate against an encryption certificate in Windows Server 2012 Q3070078 KB3070078 January 25, 2021
• 3064307 A memory leak occurs in the Lsass.exe process during a high SSL workload in Windows Server 2012 R2 or Windows Server 2012 Q3064307 KB3064307 January 25, 2021
• 3058163 Activation doesn't work if the sppsvc.exe process doesn't start automatically in Windows 8 or Windows Server 2012 Q3058163 KB3058163 January 25, 2021
• 3048476 Application may not function correctly when it uses WMI queries in Windows Q3048476 KB3048476 January 25, 2021
• 3044546 An updated reservation may disappear on a DHCP failover cluster in Windows Server 2012 or Windows Server 2012 R2 Q3044546 KB3044546 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
• 3020338 Application does not work correctly after you apply update 3006226 in Windows Q3020338 KB3020338 January 25, 2021
• 3005770 Applications crash when automated by a UI Automation client app in Windows Q3005770 KB3005770 January 25, 2021
• 3003729 April 2015 servicing stack update for Windows 8 and Windows Server 2012 Q3003729 KB3003729 January 25, 2021
• 2999237 An application connection fails through a dual-use socket that is redirected by using a WFP callout driver Q2999237 KB2999237 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
• 2975331 August 2014 update rollup for Windows RT, Windows 8, and Windows Server 2012 Q2975331 KB2975331 January 25, 2021
• 2974313 A domain controller freezes when an event subscription manager list is long in Windows Q2974313 KB2974313 January 25, 2021
• 2973290 A third-party authentication dialog cannot be displayed if you click back arrow on logon page in Windows RT or Windows 8 Q2973290 KB2973290 January 25, 2021
• 2967077 A network printer is deleted unexpectedly in Windows Q2967077 KB2967077 January 25, 2021
• 2965710 Application freezes when it uses .NET Framework 4.0 in Windows 8 or Windows Server 2012 Q2965710 KB2965710 January 25, 2021
• 2962774 "An extended error occured" when you add a group Managed Service Account in Windows Q2962774 KB2962774 January 25, 2021
• 2956037 An update randomizes the DSM task creation time in Windows 8 and Window Server 2012 Q2956037 KB2956037 January 25, 2021
• 2955808 A VPN connection through a third-party VPN server disconnects after an hour on a Windows-based computer Q2955808 KB2955808 January 25, 2021
• 2955247 Active Routes table entries are deleted incorrectly when you remove an IP address in Windows 8 or Windows Server 2012 Q2955247 KB2955247 January 25, 2021
• 2938066 An update to harden Windows Server Update Services Q2938066 KB2938066 January 25, 2021
• 2913877 A local print server is pruned from domain controllers in Windows Server 2012 R2 or Windows Server 2012 Q2913877 KB2913877 January 25, 2021
• 2908243 A Windows Server 2012-based computer on which you configured NIC Teaming has no network connectivity Q2908243 KB2908243 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
• 2902821 A virtual machine that is configured to use the DLC protocol does not connect to an SNA host on Hyper-V Server 2012 or Hyper-V Server 2012 R2 Q2902821 KB2902821 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
• 2879488 An IFRAME vertical scrollbar is not displayed correctly in Internet Explorer 10 Q2879488 KB2879488 January 25, 2021
• 2877213 Applications disappear from the Start screen after you refresh a Windows RT, Windows 8, or Windows Server 2012-based computer by using a push-button reset recovery image Q2877213 KB2877213 January 25, 2021
• 2871777 A servicing stack update is available for Windows RT, Windows 8, and Windows Server 2012: September 2013 Q2871777 KB2871777 January 25, 2021
• 2868237 App exits when you ignore misspelled words in Windows 8 or in Windows Server 2012 Q2868237 KB2868237 January 25, 2021
• 2866345 "AD / SYSVOL version mismatch" message is displayed unexpectedly in the Group Policy Results report in Windows Q2866345 KB2866345 January 25, 2021
• 2863058 August 2013 cumulative time zone update for Windows operating systems Q2863058 KB2863058 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
• 2860740 Application exits unexpectedly when it tries to verify a smart card PIN in Windows 8 or Windows Server 2012 Q2860740 KB2860740 January 25, 2021
• 2853556 Access violation when a Visual C++ application tries to create a processor component in Windows 8 or Windows Server 2012 Q2853556 KB2853556 January 25, 2021
• 2853422 A backup that includes an SMB remote volume is unsuccessful in Windows Server 2012 Q2853422 KB2853422 January 25, 2021
• 2836947 An update is available for the .NET Framework 3.5 on Windows 8 and Windows Server 2012: June 2013 Q2836947 KB2836947 January 25, 2021
• 2836946 An update is available for the .NET Framework 3.5 on Windows 8 and Windows Server 2012: September 2013 Q2836946 KB2836946 January 25, 2021
• 2828649 A backup application that uses a third-party ODBC driver crashes frequently when a backup is performed in Windows 8 or Windows Server 2012 Q2828649 KB2828649 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
• 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
• 2751352 An update is available to correct tile logo images of files on the All Apps View Q2751352 KB2751352 January 25, 2021
• 2627818 An update is available to strengthen the Windows Server Update Services channels in Windows Server 2012 Release Candidate Q2627818 KB2627818 January 25, 2021
• 2618669 An update is available to detect and prevent too much consumption of the global RID pool on a domain controller Q2618669 KB2618669 January 25, 2021
• 3004880 A UEFI mode system cannot boot after maintenance or servicing activity Q3004880 KB3004880 January 22, 2021
• 4093116 April 17, 2018—KB4093116 (Preview of Monthly Rollup) Q4093116 KB4093116 January 13, 2021
• 2917033 An update is available to enable the use of Local ADMX files for Group Policy Editor Q2917033 KB2917033 December 18, 2020
• 4571736 August 11, 2020—KB4571736 (Monthly Rollup) Q4571736 KB4571736 October 23, 2020
• 4571702 August 11, 2020—KB4571702 (Security-only update) Q4571702 KB4571702 October 23, 2020
• 4550971 April 14, 2020—KB4550971 (Security-only update) Q4550971 KB4550971 October 23, 2020
• 4550960 April 21, 2020—KB4550960 (Preview of Monthly Rollup) Q4550960 KB4550960 October 23, 2020
• 4550917 April 14, 2020—KB4550917 (Monthly Rollup) Q4550917 KB4550917 October 23, 2020
• 4548751 App-V Server publishing might fail when you apply user configuration files with SQL Server 2016 or later Q4548751 KB4548751 October 23, 2020
• 4512518 August 13, 2019—KB4512518 (Monthly Rollup) Q4512518 KB4512518 October 23, 2020
• 4512512 August 17, 2019—KB4512512 (Preview of Monthly Rollup) Q4512512 KB4512512 October 23, 2020
• 4512482 August 13, 2019—KB4512482 (Security-only update) Q4512482 KB4512482 October 23, 2020
• 4493462 April 25, 2019—KB4493462 (Preview of Monthly Rollup) Q4493462 KB4493462 October 23, 2020
• 4493451 April 9, 2019—KB4493451 (Monthly Rollup) Q4493451 KB4493451 October 23, 2020
• 4493450 April 9, 2019—KB4493450 (Security-only update) Q4493450 KB4493450 October 23, 2020
• 4343901 August 14, 2018—KB4343901 (Monthly Rollup) Q4343901 KB4343901 October 23, 2020
• 4343896 August 14, 2018—KB4343896 (Security-only update) Q4343896 KB4343896 October 23, 2020
• 4343895 August 30, 2018—KB4343895 (Preview of Monthly Rollup) Q4343895 KB4343895 October 23, 2020
• 4093123 April 10, 2018—KB4093123 (Monthly Rollup) Q4093123 KB4093123 October 23, 2020
• 4093122 April 10, 2018—KB4093122 (Security-only update) Q4093122 KB4093122 October 23, 2020
• 4039873 August 28, 2017—KB4039873 (Update for Preview of Monthly Rollup) Q4039873 KB4039873 October 23, 2020
• 4034666 August 8, 2017—KB4034666 (Security-only update) Q4034666 KB4034666 October 23, 2020
• 4034665 August 8, 2017—KB4034665 (Monthly Rollup) Q4034665 KB4034665 October 23, 2020
• 4034659 August 15, 2017—KB4034659 (Preview of Monthly Rollup) Q4034659 KB4034659 October 23, 2020
• 4015554 April 18, 2017—KB4015554 (Preview of Monthly Rollup) Q4015554 KB4015554 October 23, 2020
• 4015551 April 11, 2017—KB4015551 (Monthly Rollup) Q4015551 KB4015551 October 23, 2020
• 4015548 April 11, 2017—KB4015548 (Security-only update) Q4015548 KB4015548 October 23, 2020
• 4009461 August 16, 2016 — KB3179575 Q4009461 KB4009461 October 23, 2020
• 875495 A Windows Server domain controller logs Directory Services event 2095 when it encounters a USN rollback Q875495 KB875495 August 11, 2020
• 944351 AD replication is not working with event 1865 logged Q944351 KB944351 May 31, 2020
• 3001248 Active Directory replication error 8464: Synchronization attempt failed Q3001248 KB3001248 May 28, 2020
• 2737935 Active Directory installation stalls at the "Creating the NTDS settings object"stage Q2737935 KB2737935 May 28, 2020
• 922918 A slow service does not start due to time-out error in Window Q922918 KB922918 May 28, 2020
• 299540 An explanation of the Automatic Metric feature for IPv4 routes Q299540 KB299540 May 28, 2020
• 2025726 Active Directory Replication Error 1127: While accessing the hard disk, a disk operation failed even after retries Q2025726 KB2025726 April 30, 2020
• 2089874 Active Directory Replication Error 1753: There are no more endpoints available from the endpoint mapper. Q2089874 KB2089874 April 13, 2020
• 2102154 Active Directory Replication Error 1722: The RPC server is unavailable Q2102154 KB2102154 April 9, 2020
• 2645996 Active Directory Replication Error 8451: "The replication operation encountered a database error" Q2645996 KB2645996 March 9, 2020
• 2287297 A COM+ application may stop working in Windows when a user logs off Q2287297 KB2287297 January 20, 2020
• 4533837 Active Directory Replication error 8304: "The maximum size on an object has been exceeded" Q4533837 KB4533837 December 3, 2019
• 2028495 Active Directory Replication Error 8606: "Insufficient attributes were given to create an object" Q2028495 KB2028495 November 12, 2019
• 961655 After you re-add a member server to a DFS replication group in Windows Server 2003 R2, initial replication does not occur on the member server, and changes in the replicated folder are replicated unexpectedly to other replication partners Q961655 KB961655 April 16, 2019
• 4494446 An Internet Explorer or Edge window opens when your computer connects to a corporate network or a public network Q4494446 KB4494446 April 12, 2019
• 2005257 Access Denied to the NTDS VSS Writer Q2005257 KB2005257 April 10, 2019
• 2002013 Active Directory Replication Error 5: Access is denied Q2002013 KB2002013 April 10, 2019
• 2743367 Adprep "not a valid Win32 application" error on Windows Server 2003, 64-bit version Q2743367 KB2743367 February 12, 2019
• 3110029 Active Directory replication error 8545: "Replication update could not be applied" Q3110029 KB3110029 December 6, 2018
• 2023704 Active Directory Replication Error 8452: "The naming context is in the process of being removed or is not replicated from the specified server." Q2023704 KB2023704 December 6, 2018
• 2023007 Active Directory Replication Error 8456 or 8457: "The source | destination server is currently rejecting replication requests" Q2023007 KB2023007 December 6, 2018
• 2022387 Active Directory Replication Error 8453: "Replication access was denied" Q2022387 KB2022387 December 6, 2018
• 2021446 Active Directory Replication Error 8524: The DSA operation is unable to proceed because of a DNS lookup failure Q2021446 KB2021446 December 6, 2018
• 2020053 Active Directory Replication Error 8614 The Active Directory cannot replicate with this server because the time since the last replication with this server has exceeded the tombstone lifetime Q2020053 KB2020053 December 6, 2018
• 310072 Adding support for more than eight LUNs in Windows Server Q310072 KB310072 October 26, 2018
• 2200187 Active Directory Replication Error 1256: The remote system is not available. Q2200187 KB2200187 October 24, 2018
• 2183411 Active Directory Replication Error 1396: Logon Failure: The target account name is incorrect. Q2183411 KB2183411 October 24, 2018
• 4469619 Active Directory Replication Event ID 1388 or 1988: A lingering object is detected Q4469619 KB4469619 October 23, 2018
• 815768 Application Cannot Resolve Some Domain Names Q815768 KB815768 April 19, 2018
• 4055652 AuthZ fails with an Access Denied error when an application does access checks in Windows Server Q4055652 KB4055652 December 5, 2017
• 4053480 Applications that are compatible with RODCs in Windows Server Q4053480 KB4053480 November 16, 2017
• 2872287 After injecting a hotfix into an offline image DISM will list it as "Not present" Q2872287 KB2872287 October 26, 2017
• 2981628 ADREPL: Troubleshooting AD Replication error 8461 Q2981628 KB2981628 June 6, 2017
• 2002034 ADDS: Deploying the 1st W2K8 R2 or later DC in an existing forest may temporarily halt AD replication to strict mode destination DCs for up to 12 hours Q2002034 KB2002034 March 29, 2017
• 2536487 Applications crash or become unresponsive if another user logs off a Remote Desktop session in Windows Server 2012/R2 or Windows Server 2008/R2 Q2536487 KB2536487 March 24, 2017
• 2439492 ADPERF: LDAP connects take longer when targeting fully qualified DNS hostnames Q2439492 KB2439492 January 24, 2017
• 2009819 Active Directory Replication error 8545: The replication update could not be applied ... Q2009819 KB2009819 December 7, 2016
• 2969306 A newly created virtual switch disappears after you restart Q2969306 KB2969306 August 11, 2016
• 2821526 Available updates for Remote Desktop Services in Windows Server 2012 Q2821526 KB2821526 January 26, 2016
• 3049255 .admx errors when running Local Group Policy Editor (gpedit.msc) in Windows Q3049255 KB3049255 October 5, 2015
• 3063125 Authentication dialog box appears when the DRMAcquireLicense API is executed Q3063125 KB3063125 May 19, 2015
• 2771882 A backup job may fail with a CSV and non-CSV volume in the same set on Windows Server 2012 Q2771882 KB2771882 May 15, 2015
• 969307 "An attribute with the same link identifier already exists" error when you run ADPREP/FORESTPREP or install a new OS version domain controller Q969307 KB969307 May 6, 2015
• 3035936 Access Denied error message when you access an SMB file share in Windows Q3035936 KB3035936 February 27, 2015
• 3023910 A volume encryption status query may cause the server to freeze Q3023910 KB3023910 December 15, 2014
• 2926658 ADFS 2.1 SQL farm deployment fails if you do not have SQL permissions Q2926658 KB2926658 October 24, 2014
• 2991246 "Access is denied" error when you perform a backup or run "vssadmin list writers" on a cluster node in Windows Server 2012 Q2991246 KB2991246 October 14, 2014
• 3000955 AD RMS cannot generate RACs for users after AD RMS is upgraded to Cryptographic Mode 2 Q3000955 KB3000955 September 29, 2014
• 2976884 "Access denied error" when Hyper-V Replica Broker goes online in a Windows Server 2012 or Windows Server 2012 R2 cluster Q2976884 KB2976884 August 12, 2014
• 2987708 AGPM and GPRESULT not working in Windows Server Core Q2987708 KB2987708 August 5, 2014
• 2963861 Access denied when you try to lock a volume in maintenance mode in Windows Server 2012 R2 or Windows Server 2012 Q2963861 KB2963861 June 10, 2014
• 2966111 Additional default gateways may appear in persistent routes when you use LBFO Q2966111 KB2966111 May 30, 2014
• 2934957 All the scheduled client backups fail in Windows Server 2012 Essentials Q2934957 KB2934957 May 13, 2014
• 2552040 A Windows Server 2008 R2 failover cluster loses quorum when an asymmetric communication failure occurs Q2552040 KB2552040 April 28, 2014
• 2748719 ASP.NET 2.0 and ASP.NET 3.5 do not work after you uninstall ASP.NET 4.5 in Windows 8 or Windows Server 2012 Q2748719 KB2748719 April 25, 2014
• 197132 Active Directory FSMO roles in Windows Q197132 KB197132 April 23, 2014
• 2959395 A TGS request for the krbtgt account fails with KDC_ERR_POLICY and an extended status of STATUS_AUTHENTICATION_FIREWALL_FAILED (0xC0000413) Q2959395 KB2959395 April 15, 2014
• 2938412 A WDS server has high CPU usage when many client computers try to start Q2938412 KB2938412 April 9, 2014
• 2901012 An update is available to add support for Intel Ivy Tower EX processors to Windows Server 2012 Q2901012 KB2901012 December 17, 2013
• 2891347 A hotfix is available that records more information in event ID 5125 for an OCSP response in Windows Server 2012 and Windows Server 2008 R2 SP1 Q2891347 KB2891347 December 17, 2013
• 2779069 A hotfix is available that adds two new cluster control codes to help you determine which cluster node is blocking a GUM update in Windows Server 2008 R2 and Windows Server 2012 Q2779069 KB2779069 December 12, 2013
• 2701704 Audit event shows authentication package as NTLMv1 instead of NTLMv2 Q2701704 KB2701704 September 12, 2013
• 2853247 Auto-recovery fails on all but the first volume of an MBR disk Q2853247 KB2853247 September 11, 2013
• 2874752 Application crashes intermittently when it tries to retrieve OLE DB connection properties in Windows Server 2012 Q2874752 KB2874752 September 10, 2013
• 2841306 A memory leak occurs in the Lsass.exe process on a domain controller that is running Windows Server 2012 Q2841306 KB2841306 August 15, 2013
• 2802436 Adding Remote Desktop Services role may fail when Firewall Service is stopped in Windows Server 2012 Q2802436 KB2802436 July 8, 2013
• 2856221 "Access Denied" error message when you try to download an IPP driver in Windows Server 2012 Q2856221 KB2856221 June 28, 2013
• 2855880 Access control entries are deleted after you run the ICACLS command remotely against a UNC path with a mount point Q2855880 KB2855880 June 24, 2013
• 2844033 Add an Entry Point Wizard fails on a Windows Server 2012-based server in a domain that has a disjoint namespace Q2844033 KB2844033 June 19, 2013
• 2827759 A CA does not replace space characters in URL paths for CRL distribution points and authority information access extensions on a computer that is running Windows Server 2012 Q2827759 KB2827759 June 12, 2013
• 2813237 Application freezes when you access a password protected certificate in Windows 8 or Windows Server 2012 Q2813237 KB2813237 May 24, 2013
• 2809117 Add-TargetPortToMaskingSet PowerShell command fails in Windows Server 2012 Q2809117 KB2809117 May 24, 2013
• 2853424 AppInit_DLLs in Windows 8 and Windows Server 2012 Q2853424 KB2853424 May 22, 2013
• 2805227 An update is available for the .NET Framework 4.5 in Windows 8, Windows RT, and Windows Server 2012: May 2013 Q2805227 KB2805227 May 16, 2013
• 2805222 An update is available for the .NET Framework 4.5 in Windows 8, Windows RT and Windows Server 2012: May 2013 Q2805222 KB2805222 May 16, 2013
• 2838664 A hotfix that enables SQL Server availability groups support in Windows Server 2012 is available Q2838664 KB2838664 May 15, 2013
• 2836121 An update for Storage Spaces in Windows 8 and Windows Server 2012 is available Q2836121 KB2836121 May 15, 2013
• 2832338 AD DS Best Practices Analyzer fails after you add an OU whose name contains XML escape characters to a domain controller in Windows Server 2012 Q2832338 KB2832338 May 15, 2013
• 2826795 A blank screen is displayed when you try to use a fingerprint to log on to Windows 8 Q2826795 KB2826795 May 15, 2013
• 2750149 An update is available for the .NET Framework 4.5 in Windows 8, Windows RT and Windows Server 2012: January 2013 Q2750149 KB2750149 April 22, 2013
• 2837704 Administrator Account Password Expiration Behavior Q2837704 KB2837704 April 15, 2013
• 2823187 An update that adds KMS activation support for Windows Server 2012 Essentials is available Q2823187 KB2823187 April 9, 2013
• 2781498 An update is available for Windows Management Framework 3.0 in Windows Server 2008 SP2 Q2781498 KB2781498 April 9, 2013
• 2796620 Application that uses the DirectComposition API does not work correctly in Windows RT, Windows 8, or Windows Server 2012 Q2796620 KB2796620 March 12, 2013
• 2815795 A user cannot be assigned to a renamed virtual machine in a personal VDI collection in Windows Server 2012 Q2815795 KB2815795 February 21, 2013
• 2809252 After Live Migration or Storage Migration the ACLs on Virtual Machine files get reset to default in Windows Server 2012 Q2809252 KB2809252 February 14, 2013
• 2743127 A program that uses the LSA secret $Machine.acc does not work correctly in Windows 8 or in Windows Server 2012 Q2743127 KB2743127 January 29, 2013
• 2796196 Application is not shown on the Start screen after switching to another user Q2796196 KB2796196 January 10, 2013
• 2769166 An update is available to update the digital signature on the files that are produced by Microsoft in Windows 8 and Windows Server 2012 Q2769166 KB2769166 December 11, 2012
• 2786376 Application EventID 412 and EventID 257 are logged following install of Windows Server 2008 R2 as guest OS on a VHDx Hard Disk Q2786376 KB2786376 November 30, 2012
• 2753560 ADMT 3.2 and PES 3.1 installation errors on Windows Server 2012 Q2753560 KB2753560 November 27, 2012
• 2741591 ADM files are not present in SYSVOL in the GPMC Infrastructure Status option Q2741591 KB2741591 November 27, 2012
• 2780680 An update is available for Windows SDK for Windows 8 Q2780680 KB2780680 November 19, 2012
• 2749510 A package is not installed when you are servicing an offline image that has pended content and then try to add the package Q2749510 KB2749510 October 17, 2012
• 2765077 All Storage Spaces to be detached prior to reconfiguring Storage hardware Q2765077 KB2765077 October 3, 2012
• 2762297 A BIOS update may be required for some computers to install the Hyper-V Role and/or start Hyper-V virtual machines Q2762297 KB2762297 October 3, 2012
• 2738060 "Access is denied" error message when you create a child domain remotely by using Install-AddsDomain Q2738060 KB2738060 October 2, 2012
• 2737797 AddsDeployment module with the -Whatif argument shows incorrect DNS results Q2737797 KB2737797 September 7, 2012
• 2750808 A Windows Server 2012-based RD Connection Broker server does not process connection requests after the SQL Server database goes offline Q2750808 KB2750808 August 31, 2012