I was playing since the game came out untill around patch 1.04 with around 50 FPS, then I took a break and desinstall the game. I reinstall it this week with patch 1.08 and now I can't get above 35 FPS with the same graphic setting. I'm running a AMD r290 with the latest drivers 15.7.1. Did anyone got any idea ? No change in the PC config, I run windows 8 and I did a fresh install a few weeks ago so I don't suspect a corruption or virus. Also my other games ( GTA V, Shadow of Mordor and Killing Floor 2 runs perfect, 50+ FPS)

Thanks for help