Let’s consider an error that occurs in Microsoft Office when opening various applications, such as Word, for example.
The setup controller has encountered a problem during install. Please review the log files for further information on the error
1) The first thing that Microsoft technical support recommends is to go to Control Panel => Install and Remove Programs => find the Microsoft Office that you need => right click => Edit => Repair.
2) If the first method didn’t help, then the second option to fix the error will most likely help – it is to remove unnecessary add-ins in Microsoft Office.
Go to any Office application, e.g. Word => Options
Go to the “Add-ins” menu.
Disabling is done by clicking the button in the control panel > go to and then remove all unnecessary, here you can also turn on add-ins if you want.
Save the settings and restart Microsoft Office to see if the error is gone.