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.
XDA Developers on MSN
I fixed a 'dead' Windows 11 PC with the built-in tools most people don't know exist
You mightn't think it, but the Windows 11 Recovery Environment is genuinely powerful.
Microsoft has announced it will deliver new Secure Boot certificates via Windows Update starting March 2026 before 2011 ...
Microsoft has begun rolling out updated Secure Boot certificates through monthly Windows updates to replace the original 2011 certificates that will expire in late June 2026.
I distinctly remember around 20 years ago pressing the start button on my beige Windows XP desktop and waiting three or four minutes for it to fully boot. I was always so excited to get on my PC and ...
Secure Boot helps keep your computer safe by using trusted certificates in UEFI firmware. It checks bootloaders and prevents dangerous applications from running before Windows starts. Through Secure ...
Microsoft has released the KB5074105 preview cumulative update for Windows 11 systems, which includes 32 changes, including fixes for sign-in, boot, and activation issues. KB5074105 is an optional ...
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