How to make Parallels desktop 14 use only the integrated (powerful) card, and os x discrete (1.5GB)?

Question

macOS

Hello everyone, please tell me how can I make the video card I need active in PD. When installing windows in PD, you can allocate a certain amount of RAM, the number of cores, and the like. When choosing the settings section with a video card, I can only allocate 2GB (the name of the video card is not written). Device: MacBook Pro 15 (Radeon pro 560 4gb + Intel HD Graphics 530 1.5gb) . I wanted Intel to work on Mac and Radeon on PD. And why can I only allocate 2GB? Intel cannot give more than 1.5GB => Radeon is indicated there, but if it is Radeon, then where did 2GB go? I hope the point is clear, thanks!

Answer 1

Will not work.