Question Display turning off after booting up ?

[Henri Benedict]

this just happened but everytime i try to boot up my pc it runs normally but in a couple of mins/seconds i just loose my display but everything is still on.i also added a support thing for my gpu sag which made me able to have temporary display, without the support it wouldnt have any display at all. for those who know how to fix it please do tell

also when i use my motherboard’s display port it boots just fine

 

[rgd1101]

full system spec? include brand and model of the psu

 

[Henri Benedict]

CPU: i5-3470
GPU: RX570
PSU: COUGAR SL600 600W
RAM: 2x 4gb DDR3
MOTHERBOARD: GIGABYTE GA-H61M-DS2
HDD: 150 3.5 inch, 500 2.5inch

Thats the full system specs

 

[Henri Benedict]

welp so i woke up today, i turned on my pc and my power supply exploded
idk what happened it just exploded

 

[rgd1101]

at least you found the issue. replace the psu