Hi,
I'm also having the same issue but with the following files:
1) DD_C:\Program Files (x86)\NCSOFT\BNS\contents\Local\NCWEST\ENGLISH\CookedPC\minimap_startzone.upk (2)
2) DD_C:\Program Files (x86)\NCSOFT\BNS\contents\Local\NCWEST\ENGLISH\CookedPC\MiniMap_SeoRak_Dun.upk (2)
I went to look for them since it looks to be 2 copies but I couldn't find neither of them. If anyone is able to help, I'd be grateful!
Also, I tried copying them from another language file but they disappeared from the English one I pasted them when I tried installing the game..