Win8.1 System Install Office prompt Osetup.DLL error what to do?

Win8.1 System Install Office prompt Osetup.DLL error what to do?

The method is as follows:

1, pay attention to the path of error, such as figure: E:office2007proplus.wwosetup.dll (Here's the path is actually your installation package files in the corresponding folder, hereinafter)

2, find this directory: E:OFFICE2007PROPLUS.WW;

3, there is a ProPlus.WW.cab file, about 260M;

4, with WinRAR and other compression tools to open the CAB file or computer can be directly extracted. Extract the Osetup.dll file inside;

5, with the extracted files covered E:OFFICE2007PROPLUS.WW directory under the same name file can be.