Windows has Secure Boot as a security feature to ensure only trusted software loads when you boot up your PC, combating any ...

The last of the 2011 Secure Boot certificates, Microsoft Windows Production PCA 2011, will reach its expiration date on ...

Canonical has made a major change to the way Ubuntu boots on devices with Secure Boot enabled to reduce the attack surface of the boot process. Ubuntu ...

Microsoft's Windows Update certificates expire in May and June 2027. Fortunately, replacement certificates are available.

Modern Warfare 4 (MW4)" will be released on Friday, October 23rd. The official PC version specifications were announced on the official blog on September 29th, and the minimum requirements have been ...

Open Windows Security > Virus & threat protection > Protection updates and check for updates. Return to Virus & threat ...

Diagnose NVIDIA driver failures after an Ubuntu kernel update. Check DKMS and Secure Boot, rebuild the matching module, ...

145 checter meta with KB numberMicrosoft’s October 2026 Windows 11 updates KB5127648 and KB5127646 fix Explorer crashes, VPN ...

Windows 11 October 2026 update for 24H2, 25H2 and 26H2 brings File Explorer PDF previews, Copilot key remapping, Bluetooth ...

Microsoft doesn't want customers to upgrade older PCs to Windows 11, but there are workarounds for all but the oldest devices ...

Ads are what make it possible to produce new content on Phoronix each and every day over the past 20 years. Please support ...

Windows Update certificates expire in May and June 2027, and devices that haven't received the new ones won't be able to get ...