I have a NVDIA GPU and no idea what could be the problem here, unfortunately. The only thing that comes to mind is that when you bake textures you need to disconnect the metallic node or turn it to 0, otherwise the bake will be completely black. No idea if this is related but it looks like it might be a problem with reflection?
You tried to uninstall and reinstall the GPU drivers? Are there different versions of the drivers (for NVDIA there are) that you could try?