[UPDATE]
Okay, lets start with "I think I made some progress today". I have been playing around with Sierra and El Capitan over the past week trying to understand how El Capitan could run the MSI N460GTC Cyclone 1GD5 but Sierra couldn't. The solution was that this graphics card doesn't need web drivers and I shouldn't have been trying to install them. Graphics at this point work 100%. I only installed the latest Cuda drivers which I think helps. Im not sure if they do or don't.
My current...
[Progress] P55A-UD3 Rev. 2 F11 Sierra Installed
Okay, lets start with "I think I made some progress today". I have been playing around with Sierra and El Capitan over the past week trying to understand how El Capitan could run the MSI N460GTC Cyclone 1GD5 but Sierra couldn't. The solution was that this graphics card doesn't need web drivers and I shouldn't have been trying to install them. Graphics at this point work 100%. I only installed the latest Cuda drivers which I think helps. Im not sure if they do or don't.
My current...
[Progress] P55A-UD3 Rev. 2 F11 Sierra Installed