geforce shut down

[kat]

for some reason my geforce 2 gts has been shuting down after about 15 min never had this problem before any idea`s

 

[Wega!]

Have utried to re-install the drivers?

 

[Spike]

kat (Apr 07, 2001 01:41 p.m.):
for some reason my geforce 2 gts has been shuting down after about 15 min never had this problem before any idea`s

Does this model have a HSF on the GPU? If so, is the fan still working?