What happens to old Windows boot programs in 2026? Secure Boot certificate updates and BlackLotus [PC Boot and Security Part 3]

In 2026, Microsoft is proceeding with updates to certificates related to Secure Boot.This issue relates not only to Windows ...
MUO on MSN

Windows Secure Boot certificates expire today, check your PC now

A decade old Secure Boot certificate reaches its sunset today leaving firmware checks in flux for older PCs and pending ...
Windows Latest

Windows 11’s last Secure Boot deadline hits Monday, Microsoft reveals what happens to your PC

The Windows Production PCA 2011 Secure Boot certificate expires October 19. Windows 11 PCs still boot, but check if yours has ...
MUO on MSN

This 50MB operating system can resurrect your old PC

My dying Dell Inspiron runs like new with this forgotten Linux distro.

The Windows PC I've been using for about 130 million years won't boot...

The tragedy of Saturday, October 10, 2026I decided to work with two PCs, so I booted up my old, slow PC (AH77/K)! Then I ...
Ars Technica

Microsoft’s Secure Boot has been broken for a decade and no one noticed until now

An industry-wide standard Microsoft invented to protect Windows, and later Linux, devices from firmware infections has been trivial to bypass for 13 of its 14 years of existence. The discovery was ...