PC randomly getting black screen

[Grundin]

System Specs

GPU: Gainward GeForce RTX 2080 Ti Phoenix GS
CPU AMD Ryzen 9 3900X

RAM :

Corsair Vengeance RGB PRO DDR4 2933MHz 32GB x2 SSD: Samsung PM981a SSD 1TB M.2 PCIe NVMe M-Board: ASUS ROG Strix X570-F GAMING, S-AM4 PSU: Corsair TX850M, 850W PSU Windows 10.   So i am having the issue that my computer seemingly at random gets black screen and loosing connections on my monitors and then ¨restarting¨ itself and then launches back to normal. It is not a restart of the computer because i am still logged in and in game (World of Warcraft for an example) but i am getting the same issue sometimes when i am just watching youtube and have nothing else up in the background. Sometimes it goes days without any blackscreens and sometimes it's 2 times per day but i can't seem to force it to happen with overloading with tests and such.   I don't know what to try with anymore so i come here for help. Thanks in advance.

 

[Abtekk]

First place would be to check Windows Event Viewer. I suspect a driver crash.

[Senzelian]

I have the same problem. Currently I don't really care about it, which is why I haven't taken any measures to resolve it yet, but in my case it is because of my DisplayPort cable.

Usually bad cables or connectors cause such a behavior.

 

In my experience it works fine for longer if I unplug the cable and plug it back in once in a while. But the problem will eventually come back.

[Grundin]

3 minutes ago, Senzelian said:

I have the same problem. Currently I don't really care about it, which is why I haven't taken any measures to resolve it yet, but in my case it is because of my DisplayPort cable.

Usually bad cables or connectors cause such a behavior.

 

In my experience it works fine for longer if I unplug the cable and plug it back in once in a while. But the problem will eventually come back.

I have 3 monitors and all of them die at the same time and get rebooted at the same time aswell, i assume it is not cable problem, unless 1 bad one can make all of them die at the same time?

[Senzelian]

Just now, Grundin said:

I have 3 monitors and all of them die at the same time and get rebooted at the same time aswell, i assume it is not cable problem, unless 1 bad one can make all of them die at the same time?

Yeah, that is highly unlikely. Then I'd check event viewer as well, as Abtekk suggested.

[Grundin]

27 minutes ago, Abtekk said:

First place would be to check Windows Event Viewer. I suspect a driver crash.

Looks like i am getting 20ish errors on nvlddmkm source at the time it crashes if i remember right