Có 2 cách cho bạn chọn:
1. Make a new administrator account and play Diablo from there
2. Delete the cache folder as explained below:
Windows 7
C:\ProgramData\Blizzard Entertainment\Battle.net
C:\ProgramData\Blizzard Entertainment\Blizzard Entertainment\Battle.net
Windows XP
C:\Documents and Settings\All Users\Application Data\Battle.net
C:\Documents and Settings\All Users\Application Data\Blizzard Entertainment\Battle.net
In the start menu type %programdata% - shortcut to to the Cache folder
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