OK, so I know people have problems on starting combat arms but i found a way to get it working
This works for Window vista
i do not know if it works on other type
1st step: go to your nexon folder
2nd step: create a new folder in your nexon folder
3rd step: rename the new folder you created "Nexon"
(now you should have a folder named nexon inside your previous nexon folder)
4th step: drag your combatarms folder into the new nexon folder you created
5th step: go into your combat arms folder and create a shortcut of the new position , delete your old shortcut.
(if you dont want a shortcut then move on...)
6th step: run combat arms as administrator
7th step: click on game start and it should work for you
