Computer Spontaniously Rebooting

[Richter]

I have
Barton 3200+ XP (2.21Ghz)
GB DDR3500 (528mbx2 @ 400MHz)
ATI 9600 Pro All in Wonder
3 Hard Drives

My PSU is a Antec 350 watts True Power. I have never had any problems untill lately it is rebooting. Usually when just surfing on the internet.

My main question is: Is 350w enough power for this setup? any other comments appreciated also.

Thanks

 

[CorporationX]

how are your system temps?

 

[mechBgon]

That sounds like an ok power supply for your system's load. Is there a chance it's caught some spyware/adware/viruses? Do you have Windows up-to-date and do you have a hardware and/or software firewall and some up-to-date antivirus software?

 

[silent tone]

You may be getting BSODs, go to system properties > advanced tab > uncheck "automatically restart"