Win8.1 install Office prompt Osetup.DLL error how to deal with?

Some users upgraded Win10 and found that there is no Office in the system, so they downloaded Office2007 to install. However, there was a problem when installing Office, and a Setup Error window popped up, prompting Osetup.DLL error. How to deal with this problem?

follows:

1, pay attention to the path of error, such as Figure: E: \\ Office2007 \\ ProPlus.WW \\ Osetup.DLL (path here is that you actually install the package The corresponding folder of the file, the same below)

2, find this directory: E:\\Office2007\\ProPlus.WW;

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

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

5. Overwrite the file with the same name in the E:\\Office2007\\ProPlus.WW directory with the extracted file.

The above is the Win8.1 installation Office prompt Osetup.DLL error handling method, as long as the error file is extracted, after re-covering, you can solve this problem, is it very simple?