Question tv static like artifacting

[MrMan3]

Ive recently bought an amd vega 56 and i observed that in most of my games, a weird artifact like thing appears on my screen, the sound glitches out then my pc restarts, after that it says no signal, after i completley turn it off and back on again my monitor comes on and everything is perfectly fine

https://imgur.com/e9fNYfQ

View: https://imgur.com/e9fNYfQ

 

[Metal Messiah.]

List full PC specs.

Is that a brand new GPU ? Artifacts/random colors can be a sign of a faulty/dying GPU, mostly due to a VRAM corruption issue. RMA the card, assuming this problem doesn't get resolved.

 

[MrMan3]

Motherboard: msi b450m gaming plus
Cpu: Amd ryzen 5 2600
Ram: 8 gb ram
Gpu: Sapphire amd rx vega 56 (yes it is brand new)
PSU; Njoy titan 500w
I also have 1 hdd, 1 sshd, and one nvme drive
And a Cooler master rgb controller

 

[Metal Messiah.]

Your current NJOY PSU is of very poor quality. Do NOT use this to power up any GPU, it might even damage other PC components as well, in the long run that is. NJOY is not a very reputed PSU brand.

Are you from ROMANIA ? Before sending the card back to RMA, assuming it is indeed dead, check your GPU on some other PC as well, or use some other spare PSU to test the card on your current system.

PSU is the last component you might want to cheap out on, or skimp.

Try to get some other high quality PSU, IF possible. Power supplies are an imperative part of your system that should not be taken lightly. Throwing in a budget PSU could result in poor power efficiency or even a wrecked system.

Don't SKIMP on the PSU, since this is the MOST important PC component. I can't stress this enough.

 

[MrMan3]

Yes i am from romania,
I will try it on another computer and uptade you, thank you