Does that work on all hardware? I've got laptops, and could maybe use hybrid graphics. I'll look into it, thanks!
Edit: so this doesn't work for muxless laptops (I've looked into it before and forgot). The discrete card runs through the Intel iGPU regardless if hybrid graphics is enabled or disabled.
The vBIOS can't be accessed directly, so it will result in an error. Some people got this working anyway, but it seems that it's unstable and/or results in low performance.
Edit: so this doesn't work for muxless laptops (I've looked into it before and forgot). The discrete card runs through the Intel iGPU regardless if hybrid graphics is enabled or disabled.
The vBIOS can't be accessed directly, so it will result in an error. Some people got this working anyway, but it seems that it's unstable and/or results in low performance.