If that does not work, try the Microsoft Store version of uninstalling. If for some reason you are unable to run the MS Office applications to check the installer type, first try the Click-to-Run and MSI method of uninstalling. The Microsoft Store version: The phrase Microsoft Store will be mentioned in the About Word section with a version and build number.

Microsoft Windows Installer (MSI): The MSI installer types won’t have any build or version number mentioned in the About Word section.Click-to-Run: The phrase Click-to-Run will be mentioned in the About Word section with a version and build number.These are the indication of the Office version:

Below the Product Information, check for the installation type beside the About Word section.

You may have the Office Account option instead.

Open MS Word, or another MS Office application.

It is quite easy to check the installation type of your MS Office. How To Check The Office Installation Type? First, you would need to check the installer type. Below I have provided the instruction for both the installer types. The steps for the Microsoft store version is different.

There are three types of Office installer for Windows:įor the Click-to-Run and MSI types of the installer, the steps are the same.

Windows office removal tool