Microsoft says it has resolved a Windows 11 bug that caused some commercial systems to fail to boot with an "UNMOUNTABLE_BOOT_VOLUME" error after installing recent security updates, with the fix ...

Here's my essential Windows 11 update safety checklist, along with instructions on how to recover your PC if anything goes ...

Microsoft has responded to the torrent of headlines following multiple bugs and emergency updates with an assurance that it ...

Microsoft’s latest Windows 11 security update was meant to harden PCs against stealthy firmware attacks. Instead, it has triggered a fresh headache: some systems now refuse to power off properly, ...

Microsoft says it is aware of two separate issues that could affect some Windows 11 installs, including a fatal bug that ...

Microsoft's February update KB5077181 tackles the black screen crashes hitting Nvidia RTX users since January. The mandatory ...

Windows 11 is refreshing Secure Boot keys in 2026. Here's why TPM-WMI Event ID 1801 appears, and how to verify the new certificate.

A few unfortunate users of the Windows 11 October 2025 update (and Windows Server 2025) may have stumbled upon a critical issue where the Windows Recovery Environment (WinRE) failed to pick up mouse ...

Windows 11 Insider Beta Build 26220.7859 (KB5077223) for 25H2 adds a Microsoft 365 upgrade option in Settings, plus taskbar and File Explorer fixes.

PCs are now failing to start. Just when you thought it was safe to update your PC and get back to work, there’s another warning about January’s mandatory security update. You’ll know if you’re ...