Get step-by-step instructions for determining the operating system (OS) version on your devices and why it is so important to keep the OS updated.

A crucial Windows security certificate just expired - how to check your PC ...

Apple has announced its next instalment in the macOS franchise, with season 15 given the name macOS Sequoia. It comes with plenty of cool new features, including iPhone mirroring, window tiling, huge ...

Your Windows 11 PC might be hiding a 500GB storage bug - how to check ...

Microsoft’s monthly update included 206 fixes for flaws in everything from Windows to Office to Exchange Server, not to mention three zero-days.

I have personal experience in this area. My first Apple Watch was a Series 3, which I used until 2025, even though Apple stopped releasing new watchOS versions for it in 2022. That’s three years ...

Microsoft has released OS version 10.0.26100.2499 for Xbox systems enabling a cool new feature called Natural Language Search, improving game discoverability. Xbox users have just received a new ...

Kiah Treece is a former attorney, small business owner and personal finance coach with extensive experience in real estate and financing. Her focus is on demystifying debt to help consumers and ...

Lights are blinking. Alarms are blaring. The dashboard of our democracy is warning us that it is time to check our systems. On System Check, the latest podcast from The Nation, hosts Melissa ...

If you're running Windows 11 Home or Pro on version 24H2 in 2026, you'll soon need to update to remain supported.