Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
The automatic update foor Office 2013 deployed by Microsoft yesterday completely destroyed the functionality of Office 2013 everywhere. It also destroyed the functionality of the office uninstaller/repair utility.
The only known solution available at this point is a complete uninstall and reinstall of Office products. Since the normal uninstaller does not work, you have to download a standalone "Office killer" utility from Microsoft:
http://support.microsoft.com/kb/2739501
Use that utility to completely remove Office 2013 from your computer and then reinstall it the usual way. This will make it work. Of course, it is strongly recommended to immediately disable the automatic updates for Office products (see File -> Account menu, right-hand side).
I did the standalone uninstaller because I was getting the error code 30080-4 or something like that. I completely uninstalled. I tried to reinstall it and got to 97% before I got the new error message of 30174-4. What do I need to do now? This is ridiculous!