Hi Avanish321,
I have already done that. The bar is already on for 3d accelerated graphics but the same message still apprears.
When I go into windows to see what graphics it says I've got installed, it doesn't acknowledge my geforce GTX 660M.
I tried downloading drivers within Windows for the graphics card but even this states that it can't find any Nvidia hardware in the system.
Is there anything else I can try?
Thank you.