Microsoft has recently begun replacing expiring Secure Boot certificates on eligible Windows 11 systems running 24H2 and 25H2 ...

Microsoft is automatically replacing boot-level security certificates on Windows devices before they start expiring later this year. The new Secure Boot certificates will be rolled out as part of the ...

[ OS Security (known issue)] Fixed: After installing the Windows security update released on or after January 13, 2026, some ...

Microsoft is preparing to roll out new Secure Boot certificates via Windows Update to keep old PCs protected from boot‑level vulnerabilities.

Microsoft warns Secure Boot certificates will expire June 2026, updating PCs automatically to maintain boot-level security.

Microsoft has released the Windows 10 KB5075912 extended security update to fix February 2026 Patch Tuesday vulnerabilities, ...

Epic Games is mandating IOMMU protection for all Fortnite PC tournaments. Learn how to enable IOMMU, VT-d, or AMD-Vi in your ...

Microsoft says many users will be able to pick up the updated Secure Boot certificates by visiting Windows Update, but a few may need additional firmware updates from their system (or motherboard’s) ...

Microsoft's Secure Boot certificates expire in June, and unless you've enrolled in its 'Extended Security Updates' program, the OS will fall into a 'degraded security state', Microsoft says.

Fortnite will have new anti-cheat measures on Windows PC. Following suit behind Call of Duty: Black Ops 7 and Battlefield 6 ...