I finished everything on beats (Tekken 7)

Hi all, faced with a problem, when I play there are moments during strikes podlagivaet. How it happened; I uninstalled the game (the pirates), then started to remove the game files from the registry (because I wanted to install the license, and was scared that I slept in steam), after when I installed the game to the incentive, this lag started, one man wrote to me that he, too, while I reinstalled the game, cleaned the registry with some software, but it has no glitches, would like to know how to fix this problem?