Windows 11 KB5079391 update pulled after users complain of installation issues

If you were wondering where Windows 11's latest preview update had gone, it turns out that Microsoft pulled it due to ...

Microsoft Windows 11 Emergency Update: Windows 11 to Fix Microsoft Account Sign-In Issues

Microsoft released an emergency out-of-band update for Windows 11 on March 21, 2026, to resolve widespread sign-in problems ...
Bleeping Computer

Windows 11 KB5074105 update fixes boot, sign-in, and activation issues

Microsoft has released the KB5074105 preview cumulative update for Windows 11 systems, which includes 32 changes, including fixes for sign-in, boot, and activation issues. KB5074105 is an optional ...

The Windows 11 March 2026 update was causing sign-in problems

Windows 11 March 2026 update breaks sign-ins for Teams, OneDrive, and more. Here's the fix and what Microsoft says about a ...
ZDNet

Why you need Microsoft's new emergency Windows patch - and the black-screen bug to watch for

Microsoft has issued its second emergency patch of the month. The new patch fixes a bug that affects cloud-based services. But another bug is preventing some Windows PCs from booting up. This year has ...