Many people get in the habit of unplugging household appliances when they go away; should you unplug your PC when you're not ...

ZDNET's key takeaways Frequent computer maintenance is key to keeping your desktop performing at its best for years after purchase.It's an important habit to build early on, and most tools you'll need ...

If you're ready to replace your old PC and hand it down to a friend or family member, you'll need to wipe your data and reset it. Follow these instructions to make sure you do it the right way.

Dust clogs fans and heatsinks, trapping heat and causing thermal throttling. A quick 8–10 minute vacuum, blow, and microfiber wipe restores both cooling and aesthetics. If you care about appearance, ...