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brrange · 06-24-2009, 07:53 AM

I have a Dell Dimension E521 that powers down and then on at random times on it's own. I have replaced the heat sink and the power supply but it still does it. It seems to be pretty random too. I don't get an error log since windows XP shuts down normally. I have to unplug the box to make it stop powering up and down!
HELP!

06-24-2009, 07:53 AM	#1 (permalink)
brrange Registered User Join Date: Jun 2009 Posts: 1 OS: XP	Dell Desktop Powers Off and On I have a Dell Dimension E521 that powers down and then on at random times on it's own. I have replaced the heat sink and the power supply but it still does it. It seems to be pretty random too. I don't get an error log since windows XP shuts down normally. I have to unplug the box to make it stop powering up and down! HELP!