Andrew Warkentin's Virtual OS Museum packages 600-plus historical operating systems into a downloadable Linux VM, with Full and Lite editions for offline use.

Microsoft warns Windows 11 PCs without the new Secure Boot certificates may lose future protections, boot security updates, ...

If you can’t—or don’t want to—upgrade to full Windows 11, consider this lightweight version of Microsoft’s operating system ...

Portable apps are applications and tools that can be started directly upon clicking them, with no prior installation needed.

Consultants see the problem eating away at valuable patch resources because of a lack of Microsoft update hygiene.

KB5089549 introduces a new change that simplifies the update for the mandatory critical security update on Windows 11.

Want to peek at the latest preview edition of Windows 11? Microsoft just simplified its Windows Insider Program, making it ...

Click the Accept and install button, and your Windows 10 PC will be upgraded to Windows 11. You should be able to use your PC during the download and installation. When the process is finished, ...

Before updating, please refer to the Windows release information status for known issues to confirm your device is not impacted. The Update Assistant can help you ...

Microsoft Secure Boot certificates from 2011 begin expiring in June 2026. Here’s how to check whether your Windows PC has the 2023 update.

Debloat tools claim to make Windows 11 more efficient by removing unnecessary processes and freeing up RAM. In practice, that's not the case. I've been writing about technology for more than 15 years ...

CNET editor Dong Ngo shows how you can replace your computer's hard drive with a solid-state drive and be significantly ...