The first big Windows update of 2026 has bugs: Outlook freezes, app errors, and how to fix them

The first big Windows update of 2026 is a glitchy mess - here's the full list of bugs and fixes ...
Windows Report

KB5074109 Update Causes Boot Failures on Windows 11 Devices

Windows 11 January 2026 updates may cause boot failures on some PCs. Microsoft is investigating issues linked to KB5074109.
Windows Latest

Windows 11 25H2 Build 26200.7623 breaks sleep mode (S3), Citrix Director, and other problems (January 2026 Update)

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

Some PCs can't boot after latest Windows 11 security update, no fix in sight — mostly affects 24H2 and 25H2 versions

A Windows security update bug has prevented some Windows 11 24H2 and 25H2 users from booting into their PCs, requiring them ...

A Windows 11 update broke shutdowns, here's what you should do

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