Please take a look at the attached screenshot where I am using Movie Maker to create a video.
For the fastest performance, I am turning off the iGPU as you can see in the Armoury Crate software.
However the Movie Maker is still not running on the nVIDIA GPU!
This causes in very slow performance and actually unless I set the system mode to Silent in the Armoury Crate, the CPU cuts speed down to 0.4GHz, leaving the machine pretty much unusable.
Device is G733QS.323 (ROG STRIX SCAR 17" 2021)