

No matter which way you use to uninstall Mac apps, you can check your disk for their remaining files with App Cleaner & Uninstaller from Nektony.Deleting important macOS service files may damage your system. You should be careful when manually removing MS Office support files from Library.We will explain how to manually find Microsoft Office junk files and how to do this with a Microsoft Office removal tool.However, some applications might spread their service files all over your disk. By default, applications store their service file in the Library folder.For removing Microsoft Office from Mac completely, you need to find and remove all of Office applications support files.$OfficeUninstallStrings = (Get-ItemProperty HKLM:\Software\Microsoft\Windows\CurrentVersion\Uninstall\* | Where | Select UninstallString).Important notes and the methodology used in this article It will also add " DisplayLevel=False" to the argument list make it run silently & not require user input. The following script will get the UninstallString value for all software with a Display Name containing "Microsoft Office 365" and split the UninstallString into two components - the path to the executable, and the argument list to run the executable with. Using Powershell, I was able to get these UninstallStrings for each of the three versions, and then run the uninstall commands via PowerShell. Many standard Windows 10 programs have an "UninstallString" in the registry which essentially just specifies an uninstall executable and a list of arguments to use when uninstalling through the GUI.

I was able to work out a method to silently uninstall these via a quick Powershell script. I searched for a while for an existing method to do this easily, but didn't come up with anything. but that's not always an option for everyone. I'm sure a lot of folks have solved this issue by having a master image that is deployed via WDS/MDT/SCCM etc. It's a real hassle to do this manually through the GUI when you're setting up multiple computers. One major annoyance that my coworkers have been facing is the fact that many Windows 10 computers come with three versions of ClickToRun Office 365 preinstalled (EN, ES, FR) that have to be uninstalled before you can install any other version of Office.
