Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Hello Floyd,
Are you installing Office 2013 using a download or using a disc?
If you are installing Office 2013 using a disc, you may create a new folder on the desktop copy the entire contents of the disk to a new folder on the desktop and then run the installation using the setup.exe file from the folder and check if it installs successfully.
You may also refer to the general troubleshooting steps mentioned in the article below while installing Office 2013:
http://support.microsoft.com/kb/2822317
I hope the above information helps. Let us know if you need further assistance.
Thank you.