How to use Windows 11's hidden battery health tool to diagnose your PC (before it's too late)

Windows 11 has a built-in report that provides insight into your laptop's battery status, including whether it's time for a replacement.

Vital Windows 11 certificates are expiring: how to check if you’re affected

Microsoft has recently begun replacing expiring Secure Boot certificates on eligible Windows 11 systems running 24H2 and 25H2, according to a report by BleepingComputer. Secure Boot is an important ...

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 ...
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Windows 11 KB5078127 emergency update (25H2) fixes Outlook POP, PST crashes, unresponsive apps after January 2026 Patch Tuesday

Windows 11 KB5078127 is an 'out-of-band' patch to fix an issue that broke Outlook Classic (POP, PST) after January 2026 Patch ...

New Windows 11 Security Update Might Have Killed Some Computers

Everyone knows you need to keep your operating system up to date, but what happens when a company botches the update and ...