Turn off enhanced sync, Turn off Hardware acceleration in FF or IE. Update to the new driver, just came out. Uninstall any third party AV, Reboot. And or use DDU reinstall tool in safemode, Reboot. Install the newest driver. Reboot. Then finally if all else fails reinstalls windows and do not install a third party Antivirus until windows is fully updated. Helped me.
Done, i dont have AV, user DDU for uninstal driver and instal new last version. Hardware acceleration off in FireFox, where is enhanced sync idk.
Trash 5700xt still crashing https://community.amd.com/message/2927477?commentID=2927477#comment-2927477