Ensure your PC boots safely before Secure Boot changes.

>> Jeff Werner is a software engineer and has been writing this column since 2007. Q: First, let me thank you for your great column and help to all of us non-techies out here. My Windows 10 desktop ...

Is your PC not booting after updating BIOS? Some users have reported that they can’t boot their computers right after installing a BIOS update. While the issue is likely to occur due to a failed BIOS ...

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.

Microsoft is taking its time with the boot certificate rollout, but you don't have to. Activate the latest UEFI CA 2023 right now.

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 ...

Have you ever experienced a frustrating situation when you press the power button On, your Windows computer boots up sometimes and never boots the first time? You try again and again, and it finally ...

Microsoft has announced it will deliver new Secure Boot certificates via Windows Update starting March 2026 before 2011 ...

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

Most computers come with just one operating system, which is usually all you need. However, if you feel like trying out a different one later, you don't need to get a whole new computer. Dual-booting ...