My laptop is a MacBook Pro 15" 2012 mid model (non retina version) with Windows 10 installed via Bootcamp.
It has both iGPU (Intel HD Graphics 4000) and dGPU (Nvidia GT 650M). And I have the Nvidia GTX 750 Ti for the eGPU. When I run Windows 10, it only detects and uses the dGPU before I plug the eGPU.
I did installed the latest driver, but the Nvidia Experience keeps asking me to update and install the latest driver over and over again after every time I restart the laptop.
Currently, I'm facing the error 12 issue. I just want to use the eGPU when I want to play games sometimes. So, I don't want to completely disable the dGPU.
Do I have to purchase the DIY eGPU Setup to solve this problem? If so, which version of the setup I should purchase? Or is there any other way to get through this problem?