Can't install mssetup v88?

When I get to the map.wz installation which is 26 out of 29 files it will freeze and then I get this error code:[ Error code = -40 ]
Installation failed.(11207,0)??

Eh...?
First restart your computer.
Then...
Delete all content of v88 you currently have and redownload Maplestory v88 HERE
Then delete the folder "NexonUS" (located in C:\Program Data)(You could just type C:\ProgramData into your address bar and press enter.).
Then, locate a folder named Nexon or NexonUS and delete it. If you have both, delete them both.
Start up v88Setup that you just downloaded.
Hopefully, it should work now.

Let me know if this helped or if the problem keeps reoccuring.

Same problem :/


Oh yeah a text file appears when the error occurs:


[01/11 21:21:45] Install Start
[01/11 21:21:45] URL : _#FROM_LOCAL#_
[01/11 21:21:45] User Temp Directory : C:\Users\Justin\AppData\Local\Temp
[01/11 21:21:45] Use CRC : false
[01/11 21:21:45] File Name : MapleStory.nfo
[01/11 21:21:45] Game Code : 33563155
[01/11 21:22:39] FDICopy() failed [ error = 4, Corrupt cabinet ]
fdintCOPY_FILE
file name in cabinet = Map.wz
uncompressed file size = 659140420

[01/11 21:23:02] C:\Users\Justin\Desktop\New folder (2)\MSSetupv88.exe file crc mismatch : remote(127276978) vs local(3899594600)
[01/11 21:23:02] ErrCode : 11000 - 207 - 0

hellllp D:::