Change VRAM values

[Vaal0x]

I need to change the VRAM values ​​on my laptop, it has 16GB of RAM and only 524MB is dedicated to the VRAM, I have searched for tutorials to be able to modify it and it says that I have to access the BIOS and advanced options, I have managed to enter the BIOS but I don't know how to activate the advanced options menu, please I need help, my laptop is an HP Pavilion Laptop 15 - eh0xxx

[banhien]

@Vaal0x 

Integrated video (iGPU) does not have room for keeping VRAM, it relies on System. System will work this out and allocate/assign spare/available system RAM to VRAM automatically when required up to max limit. System will also take VRAM back when required (the number is dynamic, not fix). During the good old days, we could do this from BIOS but now OS is smarter.

The following document shows Max shared RAM for Intel iGPU versions (I can't find a similar list from AMD).

                https://www.intel.com/content/www/us/en/support/articles/000020962/graphics-drivers.html

Around 2021 people posted Youtube on internet saying they can change using Regedit. Many people try but the results are unpredictable.

Regards