Switching between dedicated GPU and iGPU

[TravisZ28]

I have been using a GTX550ti but it has gotten very slow and I think it is on its way out. I am trying to switch back to my iGPU on my A10 9700. the only game I have at the moment is Star Craft 2. I power down the system and move my HDMI to the motherboard HDMI slot and I am able to get output. When I go to launch the game it has an error and exits back to windows. Is there an issue with the Nvidia video card causing problems and it needs to be completely removed from the system? Does anyone have any insight of things I may try? I am only getting 450mhz core clock out of the GTX550ti and want to try going back to the onboard Radeon graphics to see if it is any better.

[Levent]

13 minutes ago, TravisZ28 said:

Is there an issue with the Nvidia video card causing problems and it needs to be completely removed from the system?

Yes, or you need to force enable iGPU in BIOS.

[Arphis]

Since Windows 10 Build 17093 you can set the GPU per application.

 

Settings > System > Display > Graphics settings >  Browse to your Starcraft2.exe and select it. You should have the option to choose which GPU it uses, just select your iGPU.

[TravisZ28]

Thanks for all your help guys! I was able to figure out my issue with your help!