HELP! New computer, monitor loses signal

[aleksander.solvold]

Specs:
Corsair crystal 570X RGB
Corsair TX550M PSU 550W
AMD AM4 Ryzen 7 2700X
Asus Geforce GTX1080 8GB Rog Strix
Asus AM4 Rog Strix X470-F Gaming
HyperX Fury DDR4 2933MHz 2x8GB
Samsung PM981 SSD 256GB PCle KPC
Seagate Barracuda 1TB SATA 3.0

Just bought this computer, and the company I bought it from built it for me(legitimate electronic and computer store in Norway). Finally received it today and of course there had to be an issue.

The system boots up fine and works for 30 minutes or so, temperatures are good, laying around a max of 50 even when gaming. But shortly after the 30 minute mark, the monitors loses signal and apparently so does the mouse, but not the keyboard. The computer is still running, but again no signal to the monitors. Which is quite annoying considering the fact that this is a completely new and unused computer.

I very much appreciate the help I can get.

Note: Monitors do not lose signal when in BIOS.

 

[CountMike]

Check power options in Control Panel, set everything on Never and try like that.

 

[aleksander.solvold]

Check power options in Control Panel, set everything on Never and try like that.

Thanks, I did actually try this, this morning and so far the computer has not lost signal.

 

[CountMike]

That's it, it was just going to sleep.

 

[aleksander.solvold]

That's it, it was just going to sleep.

Never mind, still loses signal, but now its not while i am idle. so annoying