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.

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

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.

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.