Microsoft rolls back KB5005101 update for Windows 10 following app launch problems


Microsoft has performed a relatively rare Known Issue Rollback (KIR) to fix an issue caused by an update to Windows 10. The update was found to cause problems opening files and apps.
The issues followed the release of the KB5005101 update earlier this month, and several versions of Windows are affected: Windows 10 versions 21H1, 20H2, 2004, 1909 and 1809, as well as Windows 10 Enterprise LTSC 2019 and Windows Server 2019 and newer. Manual instructions to address the issue are also available.
Microsoft releases Windows 10 KB5005101 update to fix headphone problems, monitor issues and more


Ahead of a wider roll-out next week, Microsoft has released a preview version of the KB5005101 update for Windows 10 version 21H1, 20H2 and 2004. The biggest fix found in this non-security release addresses problems with USB and Bluetooth headphones, but it also patches numerous other flaws.
KB5005101 also fixes a problem that causes brightness to be reset on standard dynamic range (SDR) content on high-dynamic range (HDR) monitors in certain circumstances, as well as addressing a issue with touch gestures causing freezes.
Microsoft releases Windows 10 Build 19044.1202 (KB5005101)


With the great (and lengthy) Windows 11 rollout set to begin at the start of next month, most of the attention is on that operating system, but Microsoft is still developing Windows 10 and rolling out new Insider builds on a regular basis.
Windows 10 21H2 Build 19044.1202 (KB5005101) is available in the Release Preview Channel now and as with previous recent releases how you’ll get it will depend on a number of things.
Microsoft makes Windows 10 21H2 Build 19044.1200 (KB5005101) available to the Release Preview Channel


Windows 11 might be on its way, but before it gets here there’s another feature update for Windows 10 set to arrive. Today, Windows 10 21H2 gets a little nearer to release with Microsoft making Build 19044.1200 (KB5005101) available to Insiders in the Release Preview Channel.
If you’re already on Windows 10, version 21H2 this update will be offered automatically. If not, you’ll need to get it via the 'seeker' experience in Windows Update, although it will only be offered to Insiders who were moved from the Beta Channel to the Release Preview Channel because their PC did not meet the hardware requirements for Windows 11.
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