Question My PC suddenly shut down while gaming ?

[MrHar]

My PC suddenly shut down while i was playing CS2.

I dont know what happened.

MBD: ASUS H11DM-D
CPU: i5-7400
GPU: GTX 1660 Ti OC 6GB
PSU: Superflower Legion GX Pro 90+ Gold 650 watts


I removed all of my parts except my psu and cpu ( the psu is outside my case) then i tried to turn it on to see if my psu is working, it did work but it only spins for 1 seconds then stops spinning, including my cpu fan, the motherboard also lit up ( i remove the cable for my case fans ) . My guess was my psu gave up but i dont know.

I dont have any speaker on my mb or any lights to indicate a problem.

SORRY FOR MY ENGLISH. THANK YOU TO WHOEVER ANSWERS.

 

[helpstar]

all power cables still inplace? the power connector to the wall as well, on PSU and wall socket side?

try minimum setup
ne RAM in the correct slot DIMM, CPU with cooler and CPU fan, monitor plugged into the motherboard, PSU

reset BIOS by jumper

try a different PSU or the current PSU in a different system

 

[MrHar]

all power cables still inplace? the power connector to the wall as well, on PSU and wall socket side?

try minimum setup
ne RAM in the correct slot DIMM, CPU with cooler and CPU fan, monitor plugged into the motherboard, PSU

reset BIOS by jumper

try a different PSU or the current PSU in a different system

Thank you for replying.

I dont have any spare MB and psu left due to a recent storm flooding my house.

I did try putting it on a different wall outlet however its still the same, all the fans spins for a second and the motherboard lights turns on too then turns off.

I dont know what you mean by jumper sorry but ill try to reseat my cmos battery if thats what you mean.( Did it and still the same)

 

[MrHar]

UPDATE:

I DID THE PAPER CLIP THING AND MY PSU FAN SPINS

Does it indicate that my mobo is the problem here?

Did it kill all of my components connected to my mobo?

Or does my psu fan spin but doesnt mean that it still not faulty?



Sorry for having to many questions here. And i hear a quiet zzzzzzz on my psu when i turned it on or its plugged in.


EDIT: I PLUGGED IN THE CASE FANS AND IT WORKS! MUST BE THE MOTHERBOARD!

 

[MrHar]

NEW PROBLEM:

MY COMPUTER TURNS ON BUT IT DOESNT POST ANYTHING, JUST A BLACK SCREEN AND MOUSE AND KEYBOARD LIGHTS ARE OFF.

My pc also doesnt turn on if my gpu is installed. My psu wont even turn on if its installed but it turns on if theres no gpu.

Do you guys have any idea what could this be?

Is my psu screwed or all of it is?

Thank you!