You can spend money on third-party PC optimization tools to improve performance, but Microsoft PC Manager claims to deliver ...

I used Microsoft's free Windows 11 battery health tool to diagnose my PC - and got helpful results ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Even the most powerful computers don’t last forever—otherwise ...

You can check your CPU's temperature on a Mac or PC by downloading a third-party app. If your CPU gets too hot for too long, your computer could shut down or stop ...

Unless you keep all 512GB of your local files backed up to the cloud, having your computer drive crash on you is one of the worst nightmares there is. Just imagine being unable to access your precious ...

You can check your CPU usage on a PC with the Task Manager or Resource Monitor apps. On a Mac, you can check your CPU usage using the Activity Monitor app. Your CPU usage tracks how hard your computer ...

If your PC restarts unprompted, freezes, or programs crash, you could have a RAM problem on your hands. To find out whether RAM really is the problem, you can use your PC’s memory diagnostics tool to ...

Can you feel your PC or Mac running hot? We've found the best ways to check processor temps on your Windows PCs and Macs. Palash has been writing about technology (and entertainment) for over a decade ...