I've never been satisfied with the AA offered with Crysis 2. I run at mostly high settings with objects set to extreme to prevent pop-in. I have r_PostMSAA set to 1 as anything else creates shimmering textures. I run at full HD with the FPS capped at 50fps.

Now, today I have been attempting to implement SGSSAA using Nvidia Inspector so if anyone here has this working could you advise...

Does the Nvidia Inspector tool have to reside in a specific location?

How can I turn off r_PostMSAA on game launch. I've tried putting r_PostMSAA = 0 in the /users/Crysis2/game.cfg file. I've tried putting it in the /Program Files (x86)/Crysis 2/system.cfg file and creating an autoexec.cfg file with the command added. I even tried adding it as a switch to the Crysis 2 shortcut but the game still starts with r_PostMSAA set to 1.