I have a laptop with an intel CPU/GPU combo (i7-4810Q) and a Discrete/Hybrid AMD Radeon HD 8790M.
I have installed the latest Radeon Software (20.3.1) and under "Switchable Graphics" I have a few programs that have a "lock" on them. See attached. I am interested especially in PDR.exe to be associated with the "High Performance" GPU. It is a video editing software that cannot use the AMD hardware.
Can anyone explain why is that locked?