Hi. I didn't have any problems with the update, but when i uninstalled cs today and re-installed it, i have a mouse problem, when i move my mouse in-game it just doesn't feel like before, i've tried changing the sensitivy but it doesn't change anything, i can't turn right or left properly, i have to move my mouse completely to the end of the mousepad to turn right or left, it feels so slow, if you have any solution please give it to me, thanks.