方法一 修改注册表:
[HKEY_LOCAL_MACHINE/SOFTWARE/Classes/TypeLib/{F5078F18-C551-11D3-89B9-0000F81FE221}/5.0/0/win32]
="C:/Program Files//Common Files/Microsoft Shared/OFFICE11/msxml5.dll",如果没有请添加
方法二 把C:/Program Files/Common Files/Microsoft Shared/OFFICE12/Office Setup Controller/setup.exe删除或改名