Hello!
I'm making this topic be cause I have some problem with playing MapleStory in one of my GF's computer.
I execute the game from the webpage and the launcher, It goes well with the gameguard/BlackCipher, but then It's change the resolution of the screen to 800x600 and it's stays like that.
Hardware and Software information:
OS: Windows XP SP3 32Bits
CPU: Intel Core 2 Duo E7300 2.66 Ghz
RAM: 4 Gbs DDR2
Video Card: GeForce 9500 GT.
DX: 9.0C

I don't know what to do now.
I hope I can find the solution.