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Windows 7: PC turns off while booting

11 Nov 2011   #1
Aidenz

Windows 7 Ultimate x64
 
 
PC turns off while booting

I recently changed my PC's power supply, but when I arrived home and turned it on, it turned off by itself a few minutes after booting the OS.
Now every time I turn it on, after a few minutes it powers down again while booting.
Any help? What more information should I give?


My System SpecsSystem Spec
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11 Nov 2011   #2
Maguscreed

Microsoft Community Contributor Award Recipient

Windows 7 x64
 
 

It would seem to be pretty obvious.
You change a piece of hardware and the computer starts misbehaving.
I would start with looking at that new psu.
It could have weak amperage.
My System SpecsSystem Spec
11 Nov 2011   #3
Aidenz

Windows 7 Ultimate x64
 
 

What does weak amperage mean?
I'm going back where I bought the new power supply, to see if they know what's up. I changed it because the computer wouldn't turn on at all, so this is very odd.

Edit: Thanks for the response, apparently the power supply wasn't enought to stand the amperage from all the computer's parts. It'll get replaced tomorrow, let's see if it works out
My System SpecsSystem Spec
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 PC turns off while booting




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