Your web browser could be the culprit, especially if you've lost count of the number of windows and tabs you have open. Each ...

These habits quietly sabotage your computer's performance.

Follow ZDNET: Add us as a preferred source on Google. If your computer desktop looks a little chaotic and you're noticing some performance slowdown, it might be time to do a cleanup. The best way to ...

Leaving your PC on 24/7 only costs around $15 extra per year on a high-end system, and even less for lower-power machines. Productivity gains from leaving your PC on outweigh the potential cost ...

Sleep mode is a handy feature on Windows that allows you to save power without completely turning off your PC. This is particularly useful when you want to step away from your desk for a few hours and ...