Hello, I have problem with my new 9600GT card. The problem is, when I install the.drivers and reboot the windos after 5 sec working the card turn off the screen. I try everything, change the drivers, upgrade my PSU 4 times, update chipset and bios drivers, just everything what I found in forums about this problem and I still have the problem. Can you help me to find the reason for the problem. My pc is DELL Dimension 5150 I upgrade memory (from 2gb to 4gb) and the PSU (550W XFX pro edition).