Windows 11 KB5074109 causes a black screen on some PCs, including those with an Nvidia GPU, and also freezes Outlook if you ...

After Windows 11 January 2026 update, we're seeing reports of other issues, including a sleep problem (S3), and more.

Windows update KB5074109 is linked to black screen and freezing issues on Nvidia systems, with users awaiting a driver or ...

Microsoft’s first Windows 11 security update of 2026 broke shutdowns and some Remote Desktop sign-ins. Microsoft has released ...

Windows 11 users report system freezes, app crashes, and driver issues after installing Microsoft update KB5074109.

Microsoft has rolled out an urgent Windows update to fix shutdown and restart issues in Windows 11 and remote login problems ...

Beyond Outlook and Remote Desktop bugs, the KB5074109 patch is now causing immediate app closures and freezes for certain ...