Create a short cut to MapleStory.exe and modify the target by following the instructions below:
Locate MapleStory.exe in the folder that MapleStory is installed to. This is usually C:\Nexon\MapleStory
Right click MapleStory.exe and choose to create a shortcut
Right click the shortcut you just created and choose Properties
Alter the Target line so that it reads:
Note that the beginning of the location may be different if you have installed MapleStory to a directory other than the default.
Use the modified shortcut to launch the game
Thanks ME !!!