Guys, help. (Insurgency)

At what point? In the menu or when you go on the server? If in the menu, then try to close all apps, maybe due to the lack of RAM. Maybe the driver for the video card are outdated and need to update(same thing with Battlefield 4). I have a menu always the first 5-10 seconds lag go type constant sound of the opening inventory, then fine. If during log in the serv, I try to find with the ping lower. Such garbage constantly at me (even if the ping is low) climbs.