Preview Update
Windows 11 KB5127936 update released with 41 changes and fixes
Microsoft released the KB5127936 preview cumulative update for Windows 11 versions 25H2 and 26H2, with 41 changes, including File Explorer and Cloud rebuild improvements. KB5127936 is a preview update that adds new features and fixes at the end of each month, letting IT admins and users test them before they roll out to the entire […]
Microsoft fixes game, app crashes caused by recent Windows update
Microsoft has fixed a known issue that caused games and Windows 11 apps using AC-3 (Dolby Digital) audio decoding to crash after installing the September 2026 preview update (KB5124010). While KB5124010 is an optional update that requires clicking a “Download and install” link (reducing the number of potentially affected Windows users), it installs automatically on […]
Microsoft Windows KB5124010 update crashes some games and apps
Microsoft confirmed over the weekend that some games and applications using AC-3 (Dolby Digital) audio decoding will crash after installing the September 2026 KB5124010 Windows 11 preview update. KB5124010 is an optional update that requires users to click the “Download and install” link, which should reduce the number of potentially affected Windows users. However, it installs automatically […]
Microsoft: Recent Windows updates cause desktop loading issues
Microsoft has confirmed that some users may experience desktop loading issues, including black screens, after installing the August 2026 preview updates and subsequent updates. However, the company says this mainly affects Azure Virtual Desktop (AVD) hosts using FSLogix (a software solution that speeds up user profile loading in virtual desktop environments). Windows users affected by […]
Windows 11 KB5124010 update released with 46 changes and fixes
Microsoft released the KB5124010 September 2026 non-security preview update for Windows 11 24H2 and 25H2, with 46 changes including Bluetooth improvements and the ability to remap the Copilot key. KB5124010 is a preview update that lets administrators and users test Windows improvements, bug fixes, and new features before they become generally available during next month’s […]
Microsoft says September updates fix mouse settings reset issues
Microsoft has fixed a known issue that wiped mouse settings on some Windows 11 systems after installing the KB5120998 August 2026 preview update. According to user reports, mouse cursor personalization settings automatically changed or reset after installing this buggy update, and users couldn’t restore them even after uninstalling KB5120998 from affected devices. Microsoft confirmed the issues on Friday, […]
Microsoft fixes bug that wiped Windows desktop settings
Microsoft says the September 2026 Patch Tuesday updates fix a known issue causing desktop settings to be lost or reset on some Windows devices. The company confirmed last week, after a wave of user reports that their wallpaper switched to a black background automatically, that this bug is triggered after installing the KB5120998 August 2026 preview update on Windows 11 24H2 and Windows 11 25H2 […]
Microsoft: KB5120998 mouse reset bug affects only non-English PCs
Microsoft says a known issue that reverts mouse settings after installing the KB5120998 August 2026 preview update affects only non-English Windows 11 systems. The bug was confirmed Friday, one day after the KB5120998 release, which includes Start menu, taskbar, and Windows search improvements for devices running Windows 11 versions 25H2 and 24H2. According to user reports, mouse […]
Microsoft says KB5120998 Windows update resets desktop settings
Microsoft has confirmed that desktop settings are lost or reset on some Windows devices after installing the KB5120998 August 2026 preview update. Microsoft’s confirmation follows a wave of user reports saying their wallpaper switched to a black background automatically after installing this Windows update. The known issue impacts systems running Windows 11 24H2 and Windows 11 25H2, and it may affect the wallpaper, the desktop […]
Microsoft says Windows 11 KB5120998 update resets mouse settings
Microsoft has confirmed that the KB5120998 August 2026 non-security preview update is reverting mouse settings on Windows 11 systems. According to user reports, mouse cursor personalization settings are either being changed or reset automatically after installing the KB5120998 update. More importantly, affected Windows 11 users will not be able to restore the previous mouse settings […]