Motherboard swap possible psu failure

wormyman

Reputable
Dec 9, 2015
1
0
4,510
I got a new cpu and my motherboard wasnt supplying it with enough power so I bought a new one. I first thought it was faulty but I tried it again without my GPU and it worked fine. I have a 750w power supply and I'm running

AMD FX-8320E Vishera 8-Core 3.2GHz
Nvidia GTX 760
Gigabyte 78lmt-usb3 motherboard

It all works fin on my other motherboard but I have to underclock my CPU a tad right when I start up my computer or else it will crash in about 10 minutes. My old motherboard was a960d+ . It was kinda poor and only uses a 4pin for the cpu power my new one uses 8 and I think that my 750w PSU just isnt enough. Am I right?
 

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