Rozette Rago/NYT Wirecutter. Over time, dust can build up inside a computer, making it run hotter and feel slower. We have a detailed guide to cleaning laptops (and How-To Geek has one for ...

You want to squeeze as much life from a laptop or desktop computer as possible. Doing so can save a substantial amount of money over time, and stops you from contributing to mountains of e-waste ...

No computer lasts forever, but to get the most out of your investment, you probably want to stretch its life out for as long as you can. Upgrades and repairs can carry your machine along for a ...