New XFX graphics card, not working

halomaster56

Distinguished
Jan 23, 2010
23
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18,510
I recently purchased XFX HD-583X-ZAFC Radeon HD 5830 Video Card - 1GB, GDDR5. I have a Dell inspirion 530. I added a 600 watt OCZ psu. When i install the card the computer turns on, fans are running, but I get no video, and my keyboard doesn't light up. Any tips? Does this card require a bigger PSU (more than 600). The only other power being used is to my main board, CD ROM, and Hard Drive. Also if it matters I have windows 7.
 

ewood

Distinguished
Mar 6, 2009
463
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18,810
psu should be good. are you sure you plugged in all the power cables required for mobo and gph card? sounds dumb but we have all made that mistake before. do you get any beeps from the motherboard? if so what are they?