Are you running any post-processing with your graphics card utility? If so, try turning that off.
I think someone else had some success running in just TL (not TL HAL) mode, so you could try that too.
Are you running any post-processing with your graphics card utility? If so, try turning that off.
I think someone else had some success running in just TL (not TL HAL) mode, so you could try that too.