As of 8/22/24 Adrenalin 24.8.1 has not been released.
Other users have reported similar issues, and seem to be fixed by reverting to a previous driver version.
https://community.amd.com/t5/drivers-software/call-of-duty-modern-warfare-iii-not-compatiable-with-2...
Ryzen R7 5700X | B550 Gaming X | 2x16GB G.Skill 3600 | Radeon RX 7900XT
Ryzen R7 5700G | B550 Gaming X | 2x8GB G.Skill 4000 | Radeon Vega 8 IGP
Ryzen R5 5600 | B550 Gaming Edge | 4x8GB G.Skill 3600 | Radeon RX 6800XT