Question HELP PC WONT DISPLAY ANYTHING AFTER FREEZE

[swisso]

Hi I need help my computer keeps freezing when I’m playing games or on the desktop when this happens my keyboard and mouse stop lighting
Up so I think it looses power and I also lose audio.When I reset it it says dvi no display so I gotta hard reset it which takes ages.It goes back on and keeps doing it.
Specs
I5 8400
Cooler hyper 212x
Asus prime z370pii
Msi gtx 10708gb
2tbhdd
500gb Samsung ssd
Gskill 16gb ddr4 Ram
550watt ps4 corsair

Please help

 

[R_1]

which corsair 550Watt unit?
do you have access to another for testing? do you have access to another computer for testing parts if need be?

 

[swisso]

which corsair 550Watt unit?
do you have access to another for testing? do you have access to another computer for testing parts if need be?

The psu is corsair cx 550m semi modular and no I don’t have another pc for testing I have reinstalled windows and same <Mod Edit> keeps happening I’m so sad cause this is my first pc.Do u have any other suggestions

 

[R_1]

Boot to a USB drive with linux on it. grab a USB drive, a copy of rufus and a linux distribution.
http://distrowatch.com/ has tons of differing linux distributions and download links. I personally am fond of linux mint with cinnamon.
https://rufus.ie/ the utility used to extract the ISO file to the USB drive.

use rufus to extract the selected ISO to the tunmb drive. it will make the drive bootable and you can run linux from the drive once done.
Reboot into linux and proceed to test the hardware. connect to internet, watch videos, await problems.
if linux is good and stable the issue is most likely inside windows or otherwise software related.
this is a test of the hardware.

most distros will have memtest86, which is a very good memory testing program, let it run for 5 passes to test the RAM.