In SetPoint you need to set the buttons to key presses that you don't use when you're playing. Like N, J, K, L, ;, etc. You can either do this for all applications, or figure out which .exe is running ...
Your Logitech mouse can do so much more than point and click — if you know how to unlock its potential. From firmware updates that add features and fix bugs, to DPI tweaks for precision or speed, and ...