[REQUEST] Acer Aspire A715-41G

Hello. I want to unlock second tab in Acer Aspire.

InsydeBIOS rev 5.0 Bios Version: v1.03

AMD Ryzen 3550H
GTX 1650

I just want to reduce integred graphic ram usage because itd use 2GB from my 8GB. I want to reduce it to 1gb