Black screen with GPU fans going max

[Moliere]

RTX 4080
Windows 11
13th Gen Intel(R) Core(TM) i9-13900K 3.00 GHz
32GB RAM
THERMALTAKE TOUGHPOWER GF3 1200W 80+ GOLD Power Supply

About once a day the two computer screens will go black and the GPU fans will ramp up to full speed. This can happen during low usage times like browsing or while playing a GPU intensive game. It requires a hard power shutdown and restart.

Troubleshooting already completed:

• Update graphics drivers.
• Update Windows.
• Update Monitor, BIOS, and motherboard drivers.
• Use only one monitor (it happens with both monitors individually or if they are both plugged in).
• Use different DisplayPort cables.
• Use 3 different kinds of surge protectors.
• Monitor the temp, usage, and fan speeds with Armoury Crate and HWMonitor. Both idle and heavy usage shows everything within expected ranges.
• Reset the GPU and power cable.

Any other suggestions?

[BipolarBill]

Have you flashed the BIOS?

Sounds like either a bad card or the OS. You may want to try using Linux to see if it happens there too.

Also consider using DISM/SFC:

https://support.microsoft.com/en-au/...3-966e85d4094e