I hooked up my new 3007wfp yesterday to an ati x1300xge 512mb. It worked great for about 7hrs and then started flashing. I can turn off the monitor for a few minutes and when I turn it back on it runs fine for about 10 min before it starts flashing again. Is this a overheating problem or could it be related to the power source, wrong card?

 

My system is a 4600i 1.5 gigs of ram. I have updated the chip set, flashed the BIOS and down loaded the most current drivers for the card.

 

Thanks for any help!