Nvidia GeForce 8800 GT 512MB Graphic Card "ps 230" Questions

...PS, and overheating isnt the problem my computer was at a constant 86 degrees. just out of curiosity confirm that the power switch is set to 115/120 and not 230/240 (assuming you are the states) Try ...

PS that has at least a 250 watt capacity, maybe  ~ 230 watt.  I have a Radeon 9200 card that works fine with a system that has a 250 watt PS, but it won't work, the system won't boot