Although some models of the Dell OptiPlex render graphics using an integrated video chip embedded to the motherboard, the 3D capabilities of these chips are often limited. If your company requires the ...

Not all computers are designed the same way. Though two computers in your office may have on-board graphics chipsets, it may be that only one of them would take a video card. The devil is in the ...

If you want to get cutting-edge graphics on your older PC, hook up an external graphics card. Hardware to plug external graphics cards into Thunderbolt 3 PC ports is becoming available. Other external ...