To install a graphics card into your PC, you'll need to open its case, remove the existing card, and slide your new card into the PCI Express slot.

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.

Want to switch to your PC's dedicated graphics card for the best in-game performance? The steps are pretty easy to follow, even for beginners.

Upgrading your graphics card (GPU) is mostly a simple process, but there's still a process to follow.

Achieve unprecedented performance by installing multiple graphics cards in your PC, and linking them with Crossfire or SLI technology.

A guide to the differences you'll encounter when trying to select the perfect graphics card for your PC.

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.

If, instead, you want even greater performance reserves from your graphics card, you can also change the power limit to positive by +10 to +30 percent, depending on the graphics card.

The ideal settings will change depending on both your specific GPU and your specific card model, as well as personal preference. If you want to keep performance high, start with fan speed and voltage.