Ok, i just finished building my new system. A Abit SR7-8X mobo, P4 2.53 cpu, ATI Radeon 9500pro, Samsung 512 pc2700 ram, sb audigy 2, Windows XP Home. Everything works fine for about 10-20 mins then windows freezes up. recovers from a serious error. prompts me to reboot and says after the reboot says recovered from a hardware failure caused by the video card. anyone else have this problem? any ideas to fix it or is something wrong.. im not really computer problem smart, ive built a few systems before never had a prob. thx.