standby problem in xp

[ramesh]

config:
Asus M2N-MX motherboard
512MB DDR2 533MHz Transcend RAM
40 GB IDE HDD in which xp is installed.
AMD Athlon 3000+ (Socket AM2) Processor.


i have windows xp professional running in this system.

System is not going to standby mode if left unattended or even if i press standby some kind of colors r splashing in the monitor and the system hangs up.

I have installed all the chipset drivers that came with the motherboard.

i have even re-installed xp two times but the 'standby' problem persists.

Any help is welcome

 

[peterhuang913]

video card problem?

 

[ZenOswyn]

video card problem?

Possibly. Re-installing those drivers should be able to confirm or deny it. It may even be a corrupt system file. Try running scandisk and see what happens.

 

[ramesh]

I dont have a separate video card installed in my system.
My mobo comes with NVIDIA GeForce 6100 nForce 430 video adapter.

i have reinstalled its drivers several times but no result.

even performed scandisk, but no corrupt files were found.

any other solution.