PCI E booting up with black screen

beninbb

Honorable
Feb 17, 2013
2
0
10,510
I picked this PC up for cheap and would like to use it as a media center on an old Svideo tv. I have two graphics card that I've tested with this PC and both of them aren't booting. I have made sure the PCI E is the primary boot in bios, but to no avail. please help!



P4M900-M4
1gb ram
300W max power suppply
OS- wind. 7

Graphic Cards

Geforce fx5900
Lancer 210 M03
 



I would question whether the power supply is putting out enough to run a graphics card. With aging and all that is.