alalaka

yup, all the games i tested work. mgs v, cod 12, arkham knight, bioshock infinity

Good news everyone, after 6 months nvidia released 361.75 brings back optimus on windows 10 with eGPU setup. and it's offical support on eGPU right now.

Hello everyone, I have a very big discovery about optimus on windows 10, by repeating the following sequence i get Black Ops 3 running with eGPU on internal screen with lastest driver 359.00: change your windows 10 laptop power behavior. Control Panel - Power - Advance - Action - Closing laptop lid- Do nothing. by doing this, avoid laptop go to sleep mode when you close the cover. attach your egpu with external monitor, press WIN+P, choose "second monitor only". Close your laptop lip, run Black Ops 3, wait until the game succefully launched, the game should be running by eGPU on external monitor at the moment. Reopen your lip, the external monitor will automatically close and the game with be switched to internal monitor. you will see that BO3 is rendered by eGPU on internal monitor, optimus enabled! conclusion, the WDDM 2.0 nVidia driver can work with WDDM 1.3 HD4000 driver on optimus mode. just an annoying bug which was produced by nVidia.

Thinkpad x230 i5-3320M, 8G Ram, HD4000, GTX960 2G all nVidia drivers > 350.12 work perfectly on Windows 8.1 with Optimus feature enabled when using internal screen. But they all broke on Windows 10. Games fail to be rendered by eGPU when using internal screen. Somehow, eGPU and optimus texture compression works when an extrernal screen is being used.

@gharimanto, have you tested other games. Last time I tried 350.12, my gtx 960 only works on mass effect 3. all the other games doesnt work any game u have.

@gharimanto, have you tested other games. Last time I tried 350.12, my gtx 960 only works on mass effect 3. all the other games doesnt work any game u have.

@613, I have exactly the same problem with my egpu build. somehow i had one game running with egpu in using on internal screen, it's Mass Effect 3. All other games or apps don't work.