First off, if the user.cfg file is not allowing your game to boot, try deleting it and then Repair your game via Origin.
1. After the repair is complete, try booting the game
2. Load into a server
3. Open up the console via the ` key (next to 1 and above TAB)
4. Type the command GameTime.MaxVariablefps 60
5. Click "Enter" to input the command
6. Hit ` again to close the console
This command will lock your frames at 60. I recommend that because the next sensible step would be 120, but since you are getting about 110fps, there is no point in locking above your max, plus the refresh rate of your monitor is probably only 60 anyways. If you lock your frames below what your GPU can put out, it will not have so much stress on it, and will not have drops quite as frequently, if at all.
Post back and let me know how it goes.
