Question rx 580 when it reaches 70 degrees or in games it shows no signal on my monitor

[Leka123]

Hello everyone, I have a problem with my RX 580 nitro video card when I play or when I test it in furmark at 70 degrees it gives me no signal to the monitor but the computer still works. Do you have any idea how I can solve it?
CPU: i7 3770
gpu: rx580 4gb nitro
psu: AQIRYS Pulsar, 80+ Bronze, 750W

 

[rgd1101]

is that a good psu brand? never heard of it

 

[Deleted member 2731765]

psu: aqiris 750w

Do you mean to say the AQIRYS PSU brand ? Can you post a pic of the PSU's label which might be printed on the side ? The label must be having the full Model number and brand name.

Never heard of this brand though, and I do not see this name listed under any PSU Tier list as well, but I'm still searching. I wouldn't use this PSU model on any gaming PC though. Might be good for iGPU systems.

In any case, please avoid using this PSU. Get a HIGH quality trustworthy PSU from reputed brands like CORSAIR, EVGA, SEASONIC, Antec, SuperFlower, BE Quiet, and other similar brands.

Only the high-end good quality units from these brands, since there are poor/bad units under each reputed brand as well.

 

[Leka123]

This is my psu https://www.pcgarage.ro/surse/aqirys/pulsar-80-plus-bronze-750w/

 

[Deleted member 2731765]

Yes, that's the same brand like I mentioned above. AQIRYS PSU brand. Please avoid using this unit to power up your RX 580 GPU, before it damages the graphics card, or any other PC component.

It says 80+ Bronze on the unit though, but I don't trust this PSU brand. Especially the BUILD quality.

 

[Leka123]

I tried with my old source, the same thing happens. if I set the fans in the msi afterburner to 75 - 80%, I don't have any problems

 

[rgd1101]

what the old source?

 

[Leka123]

I don't remember the exact name of the source, anyway it was an anonymous brand. I asked some friends who have the same source and use an rtx 3060, so I shouldn't have any problems with my video card.

 

[rgd1101]

no low quality. test the gpu with a good quality psu

or take your gpu to your friends place to test it on their psu

 

[Leka123]

I tested the video card with at a friend, he had the same source. Tested in furmark, it gave no signal to the monitor. It seems that it is not the source.. I really don't know why I have this problem.

 

[Jirkey]

Since it restarts when it hits 70º, you can try to change thermal paste. Maybe there is bad contact or it dried out over time

 

[Leka123]

I will try to change the paste, but I don't understand why it works in my friend's computer and not in mine

 

[rgd1101]

I will try to change the paste, but I don't understand why it works in my friend's computer and not in mine

what do you mean? you said the gpu not working " it gave no signal to the monitor. "

it is really hard to get a good quality psu?