FPS Drops and blurry Textures after Updating!

After updating the game some times FPS drops to 10, and it was good before the update, also sometimes the textures get blurry, that’s the 3rd time i get this kinda issues after the update and i believe that the launcher is not doing a good job updating the files and its corrupting the files, because after reinstalling the issues get fixed, now check the scanning and repairing functions because there is some bug in it and its not checking the hashes correctly!!

Tengo el mismo problema, el juego estaba bien y luego de actualizar se puso lento a 10 fps, reinstalé y volvio a lo mismo. no se que mas hacer.