How to Fix a Computer That Won't Turn On Figuring out the cause of your computer issue will take some process of elimination. Try each of our potential solutions to help narrow down and fix your ...

Restart your computer. If the file contains color, try a basic system restart. Disable Mac’s grayscale setting. Select System Preferences > Accessibility > Display and uncheck Use grayscale.

I’ll let you into a little secret, though: Most of the time, I’m not doing anything all that impressive or magical. Troubleshooting basic computer problems is actually pretty straightforward.

Dear Lifehacker, I find I'm always fixing my friends' or relatives' computer. I don't mind helping, but I'm getting called out for the same problems over and over. How can I get people to learn ...

Dell If your PC turns on and the fans spin up, but nothing is displayed on the screen, there's a problem that needs fixing. It might be one of the more common ones and be relatively easy to fix ...

How to Fix a Bogged Down Computer. Unlike large companies, small businesses don't have big budgets for information technology support. That means when computer problems arise, employees generally ...

Drop your bags, fix a drink, and grab the Windows CD—it's time for the holiday ritual of fixing up your relatives' computer. Here are some tips and downloads to keep handy while you're cursing ...

How to Fix Corrupt Files or Directories on a Computer. Corrupted files are a minor concern if you have spare clean copies backed up in other drives or forms of media.