Whenever I am playing battlefield 3 with my system, some reason quite often develop this problem where ram shoots up to 95-98 percent in use at start of game, and causes me to run slow and have to quit eventually, once exit the memory doesn't go down. Some folks in the game stated it's cause of Avast Antivirus, or my graphics drivers, AMD 13.4 Catalyst, after exiting the game--ram stays up to 83 to 90 percent in use.
How do I solve this once and for all?
Should I remove Avast, and use Windows Defender despite it's detection isn't as good as Avast I heard?
Should I wait for updated graphic drivers or report this to AMD?
or should I do something else?
Clean Windows 8 install 2 weeks ago
Edited by bikeman25, 03 July 2013 - 15:25.