Microsoft's February 2026 cumulative update for Windows 11, known as KB5077181, is generating a growing number of reports from users experiencing installation failures and system instability after ...

After rolling out an optional non-security update for Windows 11 last week, Microsoft was forced to pull it due to widespread installation issues. The cumulative update KB5079391 included several ...

Microsoft has pulled a buggy Windows 11 non-security preview update to investigate a known issue that triggers 0x80073712 errors during installation. KB5079391, the problematic optional cumulative ...

The optional March 26 release applies to Windows 11 versions 24H2 and 25H2, taking them to OS Builds 26100.8116 and 26200.8116. Microsoft updated the support document on March 27 to confirm a known ...

Yet again, Microsoft has been forced to release an out-of-band update for Windows 11 after a previously released update was found to cause problems. Earlier this month, Microsoft released the ...

Microsoft released an out-of-band update to fix the March 2026 non-security preview update, which was pulled over the weekend due to installation issues. The optional cumulative update (KB5079391) was ...

Microsoft has identified issues with an update that was released for Windows 11 just a few days ago. The optional KB5079391 update included a number of improvements, like being able to toggle Smart ...

Microsoft’s March 31 out-of-band release for Windows 11 24H2 and 25H2 folds the pulled KB5079391 preview back into a new cumulative update that fixes error ...