I am trying to install pso2 with English patch to my friend. but we have being tried for a weeks of what to do and it never worked.
The game can be launch in Japanese without any problem, however the game is never in English. I checked the install log and it should be success, the patches files are here.
I am probably sure that its not the problem of files since I moved mine( that work on mine and a other computer)
I closed all security like firewall and other anti-virus for that. but the English patch doesn't work either.
Does anyone have the same problem or know how to solve it.

thank you