yeah hey mine did that.. i got new 300W PS and it works fine. check for a bios update and or get betterPs.. some time more isn't better so get a good one. a good 250 will run the athlon. but a cheep 300 won't know what i mean.? you need more power.
mine would do it in win2k and linux only if i ran every app i could find at once..
"Is it worth it to give your heart away, and live for a great period of joy, risking the chance to have your heart broken? If your heart does get broken, was it worth it to give it away? - Me"