Dedicated Graphics Memory -Edit Value

I just purchased the beelink strix halo and i wonder where do i edit on window the :

Dedicated GPU memory
2.0/96.0 GB

or shared GPU memory?

in ubuntu.. in the bios you have this: Dedicated Graphics Memory
[96G] but it only gives you the option to switch between 96gb and 64gb..

can we increase that? Do i need to edit a different page? Thanks in advance for your help, Abel

i found the answer here.. it may be slightly different but it should be pretty similar: