TNT2 Ultra wont work with new Abit KT7 Help!

[jerome]

Just built the system below;-
Everything works ok until I play a 3d game. The moment it starts ( Im lucky it I see 3 seconds) the computer reboots. Why?
Ive also got the lastest via 4 in 1 drivers and nvidia det 3 634. the Bios is UL.

My old ATI rage pro 4mb works in the system. The TNT has aways worked in my last 2 systems why not now?

Please someone reply, to keep this post near beginning.

[werewolf_bite]

what PSU are you using?

it sounds like the PSU is struggling to supply the wattage for the video card when it's under heavy use.

[jerome]

Its a hec 300 LR

It is atherlon approved. I used it with my last m/bord gigabyte GA-71XE4 with no probs.

[NumbNutz]

Try the 6.49 version of the Detonators which can be found here (http://zoiah.m3dzone.com/).