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.

Secure Boot has relied on the same security certificates to verify bootloaders since 2011, during the development cycle for Windows 8. But those original certificates are set to expire in June and ...

Dell’s business laptops and tablets will get an extra layer of protection from hackers with a new security tool being loaded into the company’s portable computers. The new Dell security tool focuses ...

Your PC's critical security certificates may be about to expire - how to check ...

On some Dell PCs, including desktops and notebooks, the latest firmware update from the company seems to be causing various issues like BSODs, boot loops, and boot failures, among others. Some of Dell ...

My buddy gave me his wife's Dell Studio 1737 to fix, tried to let it boot normally, got a BSOD with an error msg. Ok, driver issue. I googled and found out this ...

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