Adding a new graphics card to a computer in your office takes just a few minutes. Installing the card is the easy part. Making sure that the card will work with the computer's current motherboard ...

A graphics card (also referred to as a GPU) is one of the most vital parts of your computer, perhaps second only to your machine’s processor. If you enjoy gaming on your PC, a solid GPU is even more ...

If your PC is using CPU instead of GPU, check your cable connections. Use the fixes provided in this article to resolve this issue.

Take it back out and see how it goes? If it works, go into the BIOS and make sure it is set to allow 'auto' or 'detect' graphics output method. It might still use the onboard output. You could try ...