PCWorld explains Windows Secure Boot as a critical security feature that acts like a checkpoint, verifying software before Windows loads to prevent bootkit malware infections. The 2011 Secure Boot ...

Microsoft is pushing out a fix to a bigger number of affected computers, but your PC may need your help to receive them.

WIth the release of Steam Machine, there's now greater support for installing SteamOS to your own PC, but is it ready to ...

Asus has confirmed that all consumer PCs will receive the update automatically through Windows Update. Users can also check ...

HP, Dell, ASUS, Lenovo, MSI, Acer, Samsung, LG, and Surface have published Secure Boot guidance as Microsoft's 2011 ...

HP, Dell, ASUS, Lenovo, MSI and Acer have published Secure Boot certificate guides. Here's what each PC manufacturer says you ...

The HP EliteBoard G1a AI won't replace a traditional laptop or high-speed desktop, but it carves out a niche for hybrid ...

Security teams have been urged to update the UEFI Forbidden Signature Database after a newly disclosed weakness showed that trusted vendor-signed boot applications can be misused to bypass Secure Boot ...

After announcing the release date for the Steam Machine earlier this week, Valve sneakily also confirmed that the latest ...

AMD says it will reinstate Memory Guard/TSME for certain non-PRO Ryzen 9000 desktop CPUs through July BIOS updates after firmware removed the BIOS option. [UPDATE 23.06.2026 – 17:11 CEST] This story ...

As Ars reported last week, AMD stripped the protection, known as TSME, from consumer Ryzen processors. Short for Transparent ...

Original Story 6/18: AMD has quietly removed a long-standing memory encryption security feature that helped protect user data ...