PCWorld reports that Microsoft is rolling out critical Secure Boot certificate updates for Windows 11 systems to replace certificates expiring in June 2026. Without these updates, older Windows 11 PCs ...

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 ...

The boot issue, which Microsoft previously investigated and linked to failed December 2025 updates, affected a limited number of commercial Windows 11 devices running versions 25H2 and 24H2.

DEVICE SCREEN 1: ┌─────────────────────────────────┐ │ Settings │ ├─────────────────────────────────┤ │ > About Phone │ │ • Device name │ │ • MIUI version ← TAP 7 TIMES │ │ • Build ...

I've been reviewing hardware and software, devising testing methodology and handed out buying advice for what seems like forever; I'm currently absorbed by computers and gaming hardware, but ...

If you’ve checked Event Viewer recently, some new TPM-WMI errors about Secure Boot certificates might have popped up. Don’t worry, you’re not alone. Many Windows 11 users are seeing these logs appear ...

In brief: Secure Boot was originally introduced with Windows 8 as a firmware-based security feature designed to protect the OS from potentially malicious boot code. After more than 15 years, the ...

Microsoft said it has begun rolling out new Secure Boot security certificates, ahead of a late June 2026 expiration deadline that affects virtually every Windows device globally. The certificates, ...

POCO phones are getting a massive software shake-up soon. HyperOS 4 is killing off the POCO Launcher completely. Everything's merging into one unified interface instead. The reason? New tech called ...

After a decade and a half of service, the current certificates will expire, and new ones will be rolled out. Renewed Secure Boot certificates will be rolled out to Windows systems starting in June, as ...

Devices that don’t receive new Secure Boot certificates may miss out on future security updates. Devices that don’t receive new Secure Boot certificates may miss out on future security updates. is a ...

Get ye to Windows Update, because there's a good chance you've got new Secure Boot certificates to install. Microsoft just announced that it will be refreshing those certificates, which were ...