Without egpu, boot to windows, uninstall all nVidia drivers So my setup works finally, but with on major flaw: whenever I want to get into 'gaming mode' - meaning using the eGPU, my only working solution and method is 100% working, however takes ages. I will be very grateful if somebody can help me. Sorry for the long post. If not, I would like to know how I can set it to work with a second display. My goal is to be able to use the eGPU with the internal monitor of the Macbook (if that is possible with my system). I’m exhausted of experimenting and seeing no positive results. I was able to log in to Windows and the eGPU got recognized in device manager, but then I connected the HDMI cable and for one second I saw my Macbook screen displayed in the external monitor, then both screens hanged again with black screens only showing the cursor. I did some further testing, decided to boot up with the eGPU connected but without the HDMI cable plugged. Anybody has had this problem and was able to fix it? After a restart I choose to boot windows 8.1 again but the two displays get hanged with black screens and I only see the cursor. The situation now is that I connected a second display through the HDMI port of the eGPU and activated it using the Nvidia Control Panel. I already got rid of the error 12 problem. I had some trouble with the initial connection as Windows recognized the external card but it gave me error code 12. My main goal is to use it using Windows 8.1. I’m not interested in using it with OS X (I’ve read that there is not much support by Apple for Nvidia cards Series 10). I recently purchased an Akitio Thunder 2 with a GTX 1050 ti Superclocked to implement it as an eGPU for my system. Hello, I need help trying to put my setup to work.

Using bootcamp for gaming