Need help with ATI Radeon HD2400XT DVI 256MB

[jwildone17]

Model  MT-M  8171-21U   S51thinkcentre

got a ATI Radeon HD 2400XT 256MB downloaded and installed q1vdo30us13.exe   shut down...put the card in...i havnt updated any bios settings...lol scared ill mess it up and wont be able to boot at all... would appreciate any help!

[jwildone17]

well flashed the bios succesfully too with 2BJT53A followed all the instructions...shut down...put the card in...still nothing...no error beeps now...just nothing...the fan on the cards spinning.... Havnt changed any bios settings or anything...dont wanna mess with it till i get some advice...btw says i have a 225W power supply...dunno if cards taking too much juice maybe? only thing ive got in there is a DVD-Rom drive...nothing else..

[Starholme]

After some checking, your card is probably not compatible with your system. You may have to return it. We find that the nvidia cards give us a lot less compatability issues.