Sometimes when my PC boots, my GPU fan will usually be running at 100%, but I'll have a black screen. Repeatedly rebooting with "solve" this.
I've narrowed down the causes of this by switching my cable over to the iGPU port, where everything displays fine, but the dGPU fan is still running at 100%, and doesn't show up in the device manager. I then disabled the iGPU in the BIOS to make sure my motherboard wasn't just randomly choosing the iGPU over the dGPU, and it didn't solve the problem.
So either my dGPU is failing, or my PSU isn't always supplying it with enough power. Is this type of inconsistent failure typical from a PSU, or is it the GPU that's failing?
Vega 64 and 850W PSU
I've narrowed down the causes of this by switching my cable over to the iGPU port, where everything displays fine, but the dGPU fan is still running at 100%, and doesn't show up in the device manager. I then disabled the iGPU in the BIOS to make sure my motherboard wasn't just randomly choosing the iGPU over the dGPU, and it didn't solve the problem.
So either my dGPU is failing, or my PSU isn't always supplying it with enough power. Is this type of inconsistent failure typical from a PSU, or is it the GPU that's failing?
Vega 64 and 850W PSU