Hi, I have 2015 15" MBP Intel Iris with GTX970-AKiTiO T2 eGPU. Everything was working fine with Windows 8.1 64 bit in Optimus mode (Used the guide published here in the forum) with nVidia driver 353.30 64 bit. Installed latest Windows 10 RTM 10240 with updated nVidia driver for Windows 10 353.30 64 bit. Having lots of problems enabling the eGPU in Optimus mode. Windows usually get stuck (BSOD) on startup. When hot plugging the eGPU, its being discovered by the system. Looking fine in device manager and nVidia control panel. However, when running a game, Intel Iris is used instead for rendering the game, giving an expected low FPS. I tried to play with nVidia control panel forcing gtx970. Reinstalled the System and drivers for couple of times but it didn't help. Unfortunately I can't roll back to Windows 8.1 because I already tried to reinstall Windows 10. Any suggestions?