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

Users report that the latest Windows 11 update, KB5039212, is causing serious problems, including boot loops and system crashes. Here's what we know.

Windows 11 users report Microsoft Store and Windows Update outages, with app installs failing and Microsoft Store showing ...

Microsoft has announced it will deliver new Secure Boot certificates via Windows Update starting March 2026 before 2011 ...

Microsoft adds a Secure Boot status report to Intune, helping IT admins track certificate updates and reduce security risks.

Microsoft has rolled out Windows 11 update KB5074105 with accessibility improvements and cross-device features, but can it avoid January's boot failure disaster?

Microsoft's Secure Boot certificates expire in June, and unless you've enrolled in its 'Extended Security Updates' program, ...

Microsoft has released the KB5067036 preview cumulative update for Windows 11 24H2 and 25H2, which begins the rollout of the Administrator Protection cybersecurity feature and an updated Start Menu.

Microsoft has released Windows 11 KB5068861 and KB5068865 cumulative updates for versions 25H2/24H2 and 23H2 to fix security vulnerabilities, bugs, and add new features. Today's updates are mandatory ...