Microsoft is urging Windows 11 users to uninstall update KB5074109 after widespread bug reports, including performance drops ...
Windows 11 KB5078127 is an 'out-of-band' patch to fix an issue that broke Outlook Classic (POP, PST) after January 2026 Patch ...
Microsoft confirmed that the KB5074109 January Windows 11 security update causes the classic Outlook desktop client to freeze ...
Microsoft’s first Windows 11 security update of 2026 broke shutdowns and some Remote Desktop sign-ins. Microsoft has released ...
Windows 11’s latest update drama: KB5074109 breaks things, and the uninstall process breaks too.
Microsoft shared a temporary workaround for customers experiencing Outlook freezes after installing this month's Windows ...
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