my radeon vega isnt using anything past its dedicated 256MB vram, which makes it really weak and not reach the power it should. i have done some tests and it uses only the dedicated, nothing more. how do i fix this?
OS: Windows 10
Graphics card: AMD Radeon Vega 3
Processor: AMD Dual-Core Ryzen 3
Ram: 8 GB
Dedicated Memory: 256 MB
Shared System Memory: 3921 MB