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.

Windows systems are heading toward a trust-chain maintenance event that’s easy to overlook until it breaks something. Windows 10 and Windows 11 rely on three security certificates that begin expiring ...

Microsoft has released Windows 11 KB5077181 and KB5075941 cumulative updates for versions 25H2/24H2 and 23H2 to fix security ...

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 ...

Several users are experiencing various issues with system startup after installing the KB5077181 update for Windows 11.

Next to the big batch of updates that just came out yesterday, Microsoft released another one. Why? Here's what you need to know about it.

Windows 11 February 2026 update adds Cross-Device Resume, MIDI upgrades, security fixes, and major bug fixes for 24H2 and 25H2.

Microsoft this week released new dynamic updates for Windows 11 26H1, 25H2 and 24H2 under KB5077178, KB5077180, KB5077374, ...

Microsoft is phasing out new printer driver updates via Windows Update for older printers in Windows 11 starting in 2026, ...

Microsoft's new Windows 11 Bluetooth update comes with useful benefits (and a major caveat) ...

A new version of the Windows 11 Media Creation Tool is now available, offering you the latest Windows 11 version and its updates.

Microsoft releases KB5077178, KB5077180, and KB5077374 with WinRE upgrades, Secure Boot updates, and Dynamic Setup improvements.