You are trying to install a Professional GPU Driver with a Consumer GPU card.
Your GPU card is not compatible with Professional Radeon Pro drivers.
You need to download Windows Bootcamp drivers for it to work and be recognized.
Here are the latest AMD Bootcamp Drivers: https://www.amd.com/en/support/kb/release-notes/apple-boot-camp
Also you can try this unofficial Bootcamp Driver Website that generally has the latest AMD Driver modified to work in Bootcamp: https://www.bootcampdrivers.com/
Otherwise you will need to open a APPLE SUPPORT Ticket.
Please translate your next reply into English since this is a English Only Forum. Thanks in advance.