Lalalan
Recruit
I'd played the game normally (~800hr) until I installed PTC Creo on my PC. After that every time I click PLAY on the launcher, there is nothing. The game doesn't start at all. I've tried to fix it by following couple of your advices like restart my PC, re-install the game, verify the integrity with Steam, delete *.xml files in the document folder but nothing work. Please tell me how to fix this!