Disable iGfx and 2080 on Alienware Area-51 R1?

[2CPU]

I've seen some really great scores from Reddit with the amplifier. I went to check the how-to and post was removed by a filter. Does anyone know the steps? Guessing I hook up the display to the back of my card in the alienware amplifier.

 

[devilhunter]

What are trying to accomplish by disabling 2080? It wont increase any fps anyways when you use external GPU. 

 

Infact I would recommend Lossless Scale to utilize both external GPU and the internal GPU 

[2CPU]

There is a reddit poster that has high 3d mark scores and seems to point to disabling the 2080 from the PCIe with RU.efi also changing speeds of the RAM to 2933mhz

https://www.reddit.com/user/amirhesam318/