HOW TO UPDATE MAC GRAPHICS CARD DRIVERS FOR MAC
Download and install the latest AMD graphics drivers for Mac Pro. Connect your display to the HDMI port of the MPX Module, then restart your Mac. Unfortunately, due to the wide range of possible driver, video card and operating system combinations, hardware acceleration or 3D web graphics (WebGL) may still not work for you in Firefox. Shut down your Mac, then install the MPX module and remove the AMD card. I still have problems with my graphics card in Firefox Reboot your computer to use the new graphics driver. Create a Windows System Restore point and then try the standard WHQL nVidia drivers. What to Do Reset Roblox Graphics Detecting your Supported DirectX Feature Level Lower Your Displays Color Quality Upgrade Your Graphics Card Driver Check. The cards used by Apple are variants and may not support the latest nVidia drivers.
Use the latest drivers for your Nvidia GPU. If there is a graphics driver update, it will be included in the Mac OS X update. gooldapple wrote: They Told Me You Need Update Card Graphics.