Okay Steve. If we can’t get the graphics card to behave itself through the registry, we may have to adjust the settings in the interface. Let’s try this:
Go to NVIDIA Control Panel (right click on an empty space on your desktop. It should be one of the options in the menu) → Manage 3D Settings → Global Settings, and switch “Power Management Mode” to “Prefer Maximum Performance.”
Let’s see if that does the trick. I will be digging in to other options, just in case.
~Drew