You know that improving the graphics on your computer will provide a much better picture—but you're not sure where to start. Here's everything you need to know.

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.

Knowing which graphics card (GPU) your PC uses is helpful when shopping for upgrades, troubleshooting performance issues, or checking if your computer can run the latest games. However, unless you ...