I can't fix the problem with flickering in wievport in cinema4d starting from version 21. There isn't such problem in C4D R19. Reinstallation of drivers doesn't fix it.
please, try the 22.5.1 driver, in my case, working without flickering only with 22.5.1
https://drivers.amd.com/drivers/whql-amd-software-adrenalin-edition-22.5.1-win10-win11-may10.exe
