ZDNET's key takeaways Microsoft stopped supporting Windows 10 earlier this month.Many PCs with Windows 10 don't pass ...

Windows 11 officially requires a Trusted Platform Module. Here's why and what to do if your old PC doesn't have one.

You can update Windows through the Settings app on your computer, although your PC probably downloads updates automatically.

You can check which version of Windows you have by using the Winver app, or by going into the Settings menu.

If you encounter the error message Check for Windows Update issues, Detected on your Windows 11/10 PC while running the Windows Update Troubleshooter, read this post ...