AMD issued Adrenalin 21.10.3 beta drivers. These have been optimized for "Marvel's Guardians of the Galaxy," with a 21% performance boost over the previous driver at 4K Ultra settings on AMD RX 6900 XT graphics card. Using an RX 6800 XT, a significant 45 percent performance gain was obtained in "Age of Empires IV." "Riders Republic" and "DOOM Eternal 6.66" are also optimized. A game crash in "Battlefield V" on RX 6600 series was fixed, image corruption with Radeon Boost activated in "Cyberpunk 2077" on RX 6700 XT, and missing CPU tuning feature in Radeon Software for some users with Ryzen 9 5950X CPUs.