Solved Motherboard can not turn on

July 25, 2011 at 22:30:24
Specs: Windows 7, 4 Gb
My motherboard now wont turn on. I have try all health power supply, but that did not fix the problem. Now I know that the power supply is fine, the problem occured when I attach the 4 pin powersupply cable connector.

Can anyone tell me what exactly the problem is? Please ...

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July 25, 2011 at 22:37:53
How do you know the power supply is fine? And how are we supposed to help if you don't post your system specs, make/model of power supply, or give any background info such as, is this a new build? or was it a working system that stopped working for some unknown reason?

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July 26, 2011 at 02:54:53
I knew it because i borrow 2 new power supply and test it to my motherboard but it still can't turn on ... It's only turn on when I remove the 4 pin power supply cable from the motherboard. My spec's is MSI 870-945 with AMD Phenom X4 955 and 4 Gb of ram ...
My system is fine before. The last thing i did is rendering movie with adobe premiere but it never been finished, my pc just suddenly off without warning. Please help me

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July 26, 2011 at 03:33:51
✔ Best Answer
-A bad psu can turn on with or without 4 pin connected
-A dead psu can't turn on at all.

I believe the board is gone. 4pin is used by CPU.

We can not fight new wars with old weapons, let he who desires peace prepare for war - PROPHET.

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July 26, 2011 at 07:20:01
I guess posting the make/model of the power supply was too much trouble?

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