The January Patch Tuesday updates for Windows refresh the expiring certificates for Secure Boot, which protects your computer against bootkit malware.

Microsoft has fixed a vulnerability in its Copilot AI assistant that allowed hackers to pluck a host of sensitive user data ...

Certain Linux commands are no longer maintained for a number of reasons - including security vulnerabilities. Here's the list.

You can pay for third-party PC optimization software to make your computer run more smoothly, but Microsoft PC Manager does ...

Struggling with Windows 11 lock screen background not updating? Discover proven fixes to restore dynamic wallpapers and ...

Here are 10 PowerShell commands to use in 2026. The Get-Help cmdlet displays information about PowerShell concepts and ...

Microsoft no longer officially supports Windows 10, so do this if you want to keep using your older PC securely. Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance ...

The WinSxS folder is essential for Windows 10 and 11, storing important system files and multiple versions for compatibility, updates, and recovery. Deleting it can crash your operating system, so ...

Nick is a freelance writer from Chicago, IL, with a BA in Creative Writing from the University of Illinois at Urbana-Champaign. His lifelong belief in the artistic power of video games led him to ...

The Office of the Secretary of War on Monday escalated its preliminary review of Sen. Mark Kelly, D-Ariz., to a full command investigation, according to a report. The investigation into Kelly for ...

As this update is mandatory, it will automatically install and prompt you to restart your device when it is complete. After installing this update, Windows 10 will be updated to build 19045.6691, and ...

Sometimes you just want Windows to shut down. But instead of shutting down quickly, the system seems to ponder, blocked by running processes, background services, or open apps. However, for decades ...