Need Help!

[Harry-Potter-Gotchi]

I just downloaded that part of MapleStory that you download in parts. When I try to open it,it says I need to choose an Application to open it with. I don't know what one I'm supposed to do!!! I can't ask my parents cuz my dad's away for a week and my mom knows about as much about computers as a grilled cheese sandwich.

 

[xd3vilishxchildx]

Maybe try to uninstall it, then install it again? That may help.

 

[Harry-Potter-Gotchi]

Ok I'll try it. This is one of those times I wish I knew more about computers.