computer fan

Why Is My Fan Running at High Speed?

A fan running at high speed means one thing: heat! The question is how you determine the cause and cool down your machine. It might be easier than you think.

My Computer Has Started to Shut Down Randomly. Could It Be the Fan?

Your computer keeps shutting down and is telling you “Over Temperature.” The culprit might be hiding in plain sight: dust and pet hair. I’ll show you how those innocent-looking dust bunnies can kill a computer, and what to do about it.

Why Is My Computer’s Fan Coming On?

You’ve checked for dust, but the computer is still running hot. I’ll point you in the direction of a few more things that could be causing this heat wave… including a heat wave itself.