复制Battlefield 3文件夹到：
Windows Vista/7:
C:\Users\YOURACCOUNTNAME\Documents;
Windows XP:
C:\Documents and Settings\YOURACCOUNTNAME\My Documents - and overwrite.
BY AleXstX
复制Battlefield 3文件夹到：
Windows Vista/7:
C:\Users\YOURACCOUNTNAME\Documents;
Windows XP:
C:\Documents and Settings\YOURACCOUNTNAME\My Documents - and overwrite.
BY AleXstX