How to make your graphics card better by adjusting power limits Can graphics cards from AMD and Nvidia be made better with just a few clicks? Yes, here's how.

If you've accidentally deleted precious files from an SD card, follow our tips to restore your missing data.

How well do you know television shows? Telematrix is a trivia game where you use the clues to pick a TV show for each spot on the grid. Come back every Monday and Thursday for a new game.