Operating-system specific issues with MapleStory

I know this thread is kind of old, but I stumbled across it today, so I figured I'd add on.

I have the XP issues as well, pre and post formatting. If it matters, my video card is a Nvida GForce 8800 GT.

I'm hoping to find a way to fix this, cause...yeah, I don't have Windows 7 installed on here =/