Computer wont start even with psu replacement pls help

Michael_372

Commendable
Aug 5, 2016
11
0
1,510
Ive had my pc for about 3 months now and all of the sudden i decides not to turn on. I thought it was a power issue since when i put a srewdriver to the cmos everything turns on for a second and then suddenly turns of. I then replace the old psu which was an evga 600 watt with a corsair 600 watt and when everything is plugged in the pc still wont turn on at all. I have in the pc an intel i5 with a gtx 1070. Also when i slowly pull out the 24 pin connector the fans turns on a bit and the gpu light flashes on for a sec. If you vuys have any idea what the pro lem might be pls let me know because im probably gonna get a new mobo. My original mobo is an asrock h970 pro4.
 
Solution
Memory issue possibly! Take out one stick, try booting up. If it stays up that stick is bad. If not put it back in and pull another and boot up again. Really the only way to find the issue is to take out piece by piece until you find the culprit.

Michael_372

Commendable
Aug 5, 2016
11
0
1,510
I short the cmos when the power is on and thats when it begins to turn on for a sec i also try clearing it when the psu is unplugged and off but when i turn on the psu again it only turns on the pc for a sec
 

hafengr

Reputable
Mar 9, 2015
14
0
4,520
Memory issue possibly! Take out one stick, try booting up. If it stays up that stick is bad. If not put it back in and pull another and boot up again. Really the only way to find the issue is to take out piece by piece until you find the culprit.
 
Solution