One of the most important aspects of your PC is the graphics card, especially if you're looking at gaming. Here's how to check what graphics card you have.

Check the temperature and functionality of your graphics card The graphics card can also cause crashes, especially if it is being used to capacity by a PC game.

Do you need a brace for your graphics card? Here's how to tell if GPU droop is a problem in your rig.

Concerned about your graphics card's lifespan? Learn what factors affect GPU longevity and how to keep it running smoothly for years.