How do I enable the AGP bus?

dgarnett

Distinguished
Jul 29, 2009
1
0
18,510
I purchased an old computer for my 5 year old princess and installed fitted an ATI Radeon 9550 128 Mb graphics card in the AGP slot. In the BIOS there is no option in the video menu for the AGP bus. How do I get this card to run. Will flashing the BIOS solve my problem? How do I go about flashing the BIOS?