frame rate

First Assault Rep: 600
Posts: 6
edited March 9 in Operatives Helping Operatives
hi guys, sorry for my english.
from update map castle the frame rate of the game down from 40/50 frame to 12/25frame. i not install anything ,softew or new games.
you have a resolving this problem? or i wait new update? thank for read and again sorry for my english