Try "glxinfo" on the system and report what you get. If glxinfo fails, then there is a problem with the driver installation. You may also run "/usr/lib/nux/unity_support_test -p" and report what you get.
Try "glxinfo" on the system and report what you get. If glxinfo fails, then there is a problem with the driver installation. You may also run "/usr/lib/ nux/unity_ support_ test -p" and report what you get.