Something wierd with the manual patcher

Yeah, it's surely something wrong with the pre-patcher.. why? Because if I replace the new pre-patched files with the backup of the v.0.60 MapleStory, it doesn't give the error it gives with v.0.61 pre-patched files. AND I DON'T REPLACE GAMEGUARD's FOLDER. This means it's the same folder for both, but it just works with 0.60 and not with pre-patched 0.61. There must be something wrong with the pre-patcher or the new patch files themselves.

I wouldn't be surprised if the same thing happened with the official patcher.