A: Computers — especially laptops — may suffer some from wear and tear over time, and sometimes keyboard keys will pop loose from their snaps. Replacing a keyboard key on a laptop is not hard to do— ...

As we learned last week, it’s fairly easy to fix a noisy overheated laptop: Open an underside panel, (carefully) blow out the dust, then enjoy the praise your wife lavishes on you for fixing her ...

Acer’s done it again with the Predator Helios 700. It’s added a completely new feature that no one has done before, and that everyone will love because it solves a problem in an elegant and fun way.