Switched from Nvidia to a AMD rx6700xt gpu. Everything I have is compatible with each other. Also deleted and updated the drivers. I’m getting very bad results ever since I switched.

Switched from Nvidia to a AMD rx6700xt gpu. Everything I have is compatible with each other. I deleted my old drivers and installed the new amd drivers. In CSGO I have strange graphical anomalies going across the screen with severe frame drops. In Rocket League items in my inventory don’t show up or all pinked out. In wallpaper engine certain wallpapers flicker. This all happened when I switched to AMD gpu. Any help is really appreciated!