Windows 8 articles, fixes and updates - letter U

This list contains all of the known Microsoft Knowledge Base articles, howtos, fixes, hotfixes, webcasts and updates of Microsoft Windows 8 starts with letter U that have been released. The list is daily updated.

• 3041196 Update to the "Run this time" functionality for out-of-date ActiveX control blocking in Internet Explorer Q3041196 KB3041196 December 16, 2022
• 2898108 Update for vulnerabilities in Adobe Flash Player in Internet Explorer: November 12, 2013 Q2898108 KB2898108 January 26, 2021
• 2885699 Update is available that enables a notification to be displayed that helps you update Windows 8 or Windows RT to Windows 8.1 or Windows RT 8.1 Q2885699 KB2885699 January 26, 2021
• 2868116 Updates are available that improve the content in warning messages that you receive when you run local executable files in Windows Q2868116 KB2868116 January 26, 2021
• 3102429 Update that supports Azerbaijani Manat and Georgian Lari currency symbols in Windows Q3102429 KB3102429 January 25, 2021
• 3095711 Update to support LTO-7 tape drives in Windows Server 2012 R2 and Windows Server 2012 Q3095711 KB3095711 January 25, 2021
• 3095108 Updated APN database entry for Transatel (France, Worldwide) network for Windows 8.1 and Windows 8 Q3095108 KB3095108 January 25, 2021
• 3079850 Update APN database entry for China Mobile Hong Kong in Windows 8.1 and Windows 8 Q3079850 KB3079850 January 25, 2021
• 3070071 Updated APN database entry for SoftBank network for Windows 8.1 and Windows 8 Q3070071 KB3070071 January 25, 2021
• 3061421 Updated APN database entry for Northern Michigan University (NMU) for Windows 8.1 and 8 Q3061421 KB3061421 January 25, 2021
• 3055999 Update APN database entry for SaskTel (Canada) in Windows 8.1 and 8 Q3055999 KB3055999 January 25, 2021
• 3048778 Update 3033889 causes Windows Explorer to stop responding on systems that use the Japanese, Korean, or Chinese IME Q3048778 KB3048778 January 25, 2021
• 3047276 Update APN database entry for Cubic Mobile (Liechtenstein) and Verizon Wireless (US) in Windows 8.1 and Windows 8 Q3047276 KB3047276 January 25, 2021
• 3045645 Update to force a UAC prompt when a customized .sdb file is created in Windows Q3045645 KB3045645 January 25, 2021
• 3041194 Update for out-of-date ActiveX control blocking in Internet Explorer to consume compressed server-side content Q3041194 KB3041194 January 25, 2021
• 3041189 Update to expand the functionality of out-of-date ActiveX control blocking in Internet Explorer when UAC is disabled Q3041189 KB3041189 January 25, 2021
• 3036562 Updated APN database entries for Y!Mobile and Truphone in Windows 8.1 and Windows 8 Q3036562 KB3036562 January 25, 2021
• 3024033 Update to a manageability setting for out-of-date ActiveX control blocking in Internet Explorer Q3024033 KB3024033 January 25, 2021
• 3020370 Update the copy of the Cmitrust.dll file in Windows Q3020370 KB3020370 January 25, 2021
• 3019868 Update APN database entry for Velcom (Belarus) in Windows 8.1 and Windows 8 Q3019868 KB3019868 January 25, 2021
• 3013531 Update to support copying .mkv files to Windows Phone from a computer that is running Windows Q3013531 KB3013531 January 25, 2021
• 3013125 "Unable to connect to the computer" error when you try to manage iSCSI virtual disks in Windows Server 2012 Q3013125 KB3013125 January 25, 2021
• 3008627 Unexpected UAC prompt after you install update 2918614 in Windows Q3008627 KB3008627 January 25, 2021
• 3006137 Update changes the currency symbol of Lithuania from the Lithuanian litas (Lt) to the euro (€) in Windows Q3006137 KB3006137 January 25, 2021
• 3006114 Update to support vertical forms of punctuation for SimSun font in Windows 8 or Windows Server 2012 Q3006114 KB3006114 January 25, 2021
• 3002653 Update to support AAC and LATM format audios in Windows 8.1 or Windows 8 Q3002653 KB3002653 January 25, 2021
• 2999323 Update to change event log text in Windows 8, Windows RT, or Windows Server 2012 Q2999323 KB2999323 January 25, 2021
• 2999226 Update for Universal C Runtime in Windows Q2999226 KB2999226 January 25, 2021
• 2991000 Update to block out-of-date ActiveX controls in Internet Explorer Q2991000 KB2991000 January 25, 2021
• 2983202 Update to display Supplementary Characters correctly in Windows Q2983202 KB2983202 January 25, 2021
• 2981965 Update to remove memory management flush serialization for all file system drivers in Windows Q2981965 KB2981965 January 25, 2021
• 2979525 Update to enable discovery of cloud services in Server Manager in Windows Q2979525 KB2979525 January 25, 2021
• 2978030 User-mode thread pool reliability improvements for multi-node systems in Windows 8 or Windows Server 2012 Q2978030 KB2978030 January 25, 2021
• 2973501 Update to support RDP restricted administration for Windows 8 and Windows Server 2012 Q2973501 KB2973501 January 25, 2021
• 2970228 Update to support the new currency symbol for the Russian ruble in Windows Q2970228 KB2970228 January 25, 2021
• 2959144 USB device remove and install repeatedly when it is connected to a Windows-based computer Q2959144 KB2959144 January 25, 2021
• 2957026 Update for Windows 8.1 Upgrade notification in Windows 8 and Windows RT Q2957026 KB2957026 January 25, 2021
• 2934123 USB selective suspend feature is disabled in Windows Q2934123 KB2934123 January 25, 2021
• 2925479 Useless characters are logged in Event ID 153 in Windows Q2925479 KB2925479 January 25, 2021
• 2908456 UEFI-based computers cannot start because the WDS PXE program requires you to press F12 Q2908456 KB2908456 January 25, 2021
• 2899190 Update adds support for many camera-specific file formats in Windows 8 or Windows RT: December 2013 Q2899190 KB2899190 January 25, 2021
• 2897917 User of a trusted forest domain cannot be added to a local group in Windows Q2897917 KB2897917 January 25, 2021
• 2894513 USB 3.0 hub is indefinitely powered on and then off after a device causes an overcurrent condition in Windows 8 Q2894513 KB2894513 January 25, 2021
• 2891300 Upgrade to Windows 8.1 fails, and the system is rolled back to its previous state Q2891300 KB2891300 January 25, 2021
• 2890139 Update for Windows 8.1 that fixes issues with Web Setup Q2890139 KB2890139 January 25, 2021
• 2887535 Update to Microsoft Update client Q2887535 KB2887535 January 25, 2021
• 2886439 Update for Internet Explorer Flash Player for Windows 8.1 and Windows 8 Q2886439 KB2886439 January 25, 2021
• 2885976 User application freezes on a Windows-based computer that uses the WFP Q2885976 KB2885976 January 25, 2021
• 2885698 Update adds support for Windows 8.1 and Windows Server 2012 R2 clients to Windows Server 2008, Windows 7, Windows Server 2008 R2, Windows 8, and Windows Server 2012 KMS hosts Q2885698 KB2885698 January 25, 2021
• 2881553 Update for the English Input Personalization Dictionary for Windows 8.1 Q2881553 KB2881553 January 25, 2021
• 2880581 Update for Korean IME prediction dictionary in Windows 8.1 Q2880581 KB2880581 January 25, 2021
• 2878635 Update is available that improves the resiliency of the cloud service provider in Windows: December 2013 Q2878635 KB2878635 January 25, 2021
• 2871389 Update is available that prepares Windows 8 and Windows RT-based computers for the update to Windows 8.1 and Windows 8.1 RT Q2871389 KB2871389 January 25, 2021
• 2859675 Update adds support for new camera models in Windows 8.1 and Windows RT 8.1 Q2859675 KB2859675 January 25, 2021
• 2859541 Update adds support for new camera models in Windows 8 and Windows RT Q2859541 KB2859541 January 25, 2021
• 2856677 Update for the .NET Framework 3.5 on Windows 8 and Windows Server 2012 dated August, 2013 Q2856677 KB2856677 January 25, 2021
• 2852163 Update adds support for TPM 2.0 CRB interface in Windows 8 Q2852163 KB2852163 January 25, 2021
• 2846800 Unexpected log off when you use Magnifier in Windows 8 Q2846800 KB2846800 January 25, 2021
• 2843630 Update helps unmanaged Office 2010 users work with Microsoft RMS in Windows Q2843630 KB2843630 January 25, 2021
• 2838466 Update adds the Russian Age Rating System in Windows 8 and Windows RT Q2838466 KB2838466 January 25, 2021
• 2808679 Update that protects from internal URL port scanning is available for Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008, Windows 7, Windows Embedded Standard 7, Windows Server 2008 R2, Windows 8, Windows RT, and Windows Server 2012 Q2808679 KB2808679 January 25, 2021
• 2798162 Update to improve messaging in dialog boxes when you run executable files in Windows Q2798162 KB2798162 January 25, 2021
• 2744862 Updates for the Windows Library for JavaScript Q2744862 KB2744862 January 25, 2021
• 2734786 Update for Japanese IME dictionaries in Windows 8.1 and Windows 8 Q2734786 KB2734786 January 25, 2021
• 929833 Use the System File Checker tool to repair missing or corrupted system files Q929833 KB929833 January 25, 2021
• 184802 User32.dll or Kernel32.dll does not initialize Q184802 KB184802 December 26, 2020
• 4494447 Use Group Policy to apply WinHTTP proxy settings to Windows clients Q4494447 KB4494447 April 29, 2020
• 3133431 Update for Adobe Flash Player in Internet Explorer and Microsoft Edge: January 5, 2016 Q3133431 KB3133431 December 10, 2019
• 2967756 Usability limit for Volume Shadow Copy Service (VSS) in Windows Q2967756 KB2967756 November 12, 2019
• 828287 Unsupported Sysprep scenarios Q828287 KB828287 May 21, 2019
• 244617 Using Driver Verifier to identify issues with Windows drivers for advanced users Q244617 KB244617 April 17, 2018
• 2879273 Update resolves issues with adding and erasing ink in the Reader app Q2879273 KB2879273 October 26, 2017
• 2825759 Unable to view OEM content in the Microsoft Store Q2825759 KB2825759 October 26, 2017
• 2778122 Using authenticated proxy servers together with Windows 8 Q2778122 KB2778122 October 26, 2017
• 2011767 Unable to print large page documents from Windows Q2011767 KB2011767 May 18, 2017
• 2742680 Unexpected delay when you set modes on a Windows-based system that has multiple monitors Q2742680 KB2742680 September 7, 2014
• 823206 Unexpected relationship is identified between Device Manager and the Local Area Connections Q823206 KB823206 August 20, 2014
• 2937636 Update to Microsoft Update client Q2937636 KB2937636 July 8, 2014
• 2962969 USB devices do not enter suspended state as expected in Windows 8 Q2962969 KB2962969 May 8, 2014
• 2020286 Unexpectedly slow logon caused by large WMI repository in Windows or Windows Server Q2020286 KB2020286 April 28, 2014
• 2908796 Using GPOs to change default logon domain name in the logon screen Q2908796 KB2908796 December 11, 2013
• 2879062 USB Printers may print garbage characters after hibernation. Q2879062 KB2879062 September 2, 2013
• 2880144 USB devices could rarely enter into selective suspend on Windows 8 Q2880144 KB2880144 August 29, 2013
• 2879602 Unable to boot if more than one EFI system partition is present Q2879602 KB2879602 August 13, 2013
• 2877116 Unexpected silence packets with IAudioOutputEndpointRT Q2877116 KB2877116 August 7, 2013
• 2874953 Unexpected characters for a Wireless connection name on Microsoft Windows Q2874953 KB2874953 July 29, 2013
• 2872724 USB Thumb Drive is not recognized on a Windows 8 system Q2872724 KB2872724 July 19, 2013
• 2821819 USB devices stop working in Windows 8 or Windows Server 2012 Q2821819 KB2821819 April 26, 2013
• 2813298 Update that resolves stability issues in Windows 8 and Windows Server 2012-based computers that have Atom processers Q2813298 KB2813298 April 10, 2013
• 2814085 Update is available that adds entries to the APN database for the KDDI mobile operator in Windows 8 Q2814085 KB2814085 April 9, 2013
• 2826045 Unable to use recovery options after booting into Windows 8 WinRE Q2826045 KB2826045 March 20, 2013
• 2823223 Unable to refresh or reset PC after Automatic Repair fails in Windows 8 Q2823223 KB2823223 March 11, 2013
• 2771404 Understanding File and Handle Audit Events in Windows Vista, in Windows Server 2008, in Windows 7, Windows Server 2008 R2, in Windows 8, and in Windows Server 2012 Q2771404 KB2771404 February 21, 2013
• 953768 User Group Policy loopback processing mode changes in Windows Vista, Windows Server 2008, and later versions of Windows Q953768 KB953768 February 20, 2013
• 2803143 Unknown device may be listed on systems with GPIO support Q2803143 KB2803143 January 24, 2013
• 2801382 Unable to open Internet TV in Windows Media Center Q2801382 KB2801382 January 19, 2013
• 2784532 Update is available for the Microsoft Software License Terms for OEM versions of Windows 8 Q2784532 KB2784532 December 21, 2012
• 2794273 Upgrading from Windows 7 to Windows 8 fails when the Intel Smart Response Technology is enabled Q2794273 KB2794273 December 17, 2012
• 2748329 Unpredictable behavior if you migrate a roaming user profile from Windows 8 to Windows 7 Q2748329 KB2748329 November 13, 2012
• 2770456 Unable to enter native language computer name during OOBE on Windows 8 and Windows Server 2012 Q2770456 KB2770456 November 9, 2012
• 2780686 Unable to burn files to a disc when you open the folder through Frequent Folders Jump List on Windows 8 Q2780686 KB2780686 November 6, 2012
• 2736596 Unsynchronized offline files are not migrated when you use USMT 5.0 Q2736596 KB2736596 October 19, 2012
• 2736294 Uninstallation of WoW64 Support component fails when ASP.NET is installed on Windows 8 or Windows Server 2012 Q2736294 KB2736294 October 16, 2012