Hello ive detected a problem between the GF8 series and the chipset via k8t890 ... it appears that causses inestability and a nv4_disp.dll problem that crashes the system without any reason . the solution that i found was to deactivate the hardware acceleration in the configuration/advanced options but i cant play any games with this config . So i want solutions

this is making me crazy.
The updated drivers of nvidia and via doesnt solve the problem
The drivers are installed correctly .
The problem seems to be with al GF8 serie
My sistem is :
Mobo asus M2v via k9t890
VGA asus Gf8500 256 ddr2
Ram 3 gb kingstone ddr2 667
HD 2 Hd 200 GB each sata
Win xp
Sorry for the grammar