: CoD4X does not natively solve PunkBuster issues. You may still need to manually update PunkBuster files to play on certain protected servers. Steam Community Further Exploration
The 1.18 patch received generally positive feedback from the Call of Duty 4 community, with many players praising the improved stability and performance. However, some players reported minor issues with the patch, including rare crashes and problems with certain game modes. cod4 18 patch