Power Supply Dead?

HD5450

Reputable
Nov 29, 2015
11
0
4,510
So this afternoon I turn on my computer and it shuts down in 5 mins. So I turn off the switch and check all the wires and make sure that they are all connected. I turned it on again and it immediately shut down. So I am pretty sure that my PSU is not powerful enough and I am not sure if any of my component are damaged.
 
Solution
Your best bet is to borrow another PSU and test it in your system. There are other things that can cause the problems your having, but the PSU is usually the most common.

HD5450

Reputable
Nov 29, 2015
11
0
4,510
I am pretty sure that it will be my PSU since I have recently changed my graphics card to a gtx 950 and it has been running fine with my old graphics card until I changed my card.

P.S: I am not sure if this will be a good power supply or not.
Evga G2 750w
 

HD5450

Reputable
Nov 29, 2015
11
0
4,510
So I have switch out one of my old PSU last night 650w and it did the same thing as my old one. Turn on for one second and then it turns right off. So now I think maybe there's something wrong with my graphics card