4] Microsoft Support and Recovery Assistant

Use it to altogether remove your Office installation.

Run the o15-ctrremove.diagcab, and it will launch the uninstaller.

Download the Microsoft Office Uninstall Tool from Microsoft.

If you cannot uninstall Office, use the following tools.

Or the previously installed Office program installation files may have got corrupted. This could happen if the installation process did not complete when you tried to install a new program or the uninstall process did not go through as expected.

You can uninstall the Office programs (Click-To-Run or MSI) and the Office apps (Microsoft Store) here.

Click Uninstall to uninstall the program.

Open Settings > Apps > Apps and features.

Follow the on-screen instructions to uninstall Office.

Select your Office installation, right-click on it, and select Uninstall.

Restart your computer and try to remove Office through the Control Panel > Programs and Features > Uninstall or change a program.

Microsoft Support and Recovery Assistant.

You can uninstall Office 365 or Microsoft Office from your Windows 11/10 computer by following any one of the following methods: If you cannot uninstall Office using the Control Panel or Settings on Windows systems, this post will help you. I am sure this could be fixed somehow, but if it is a choice between doing a complete Windows 10 fresh install or leaving Office 2007 lying dormant, I'll choose the latter option, unless I come across problems in the near future.This post offers multiple ways to uninstall Office 365 or Microsoft Office 2021/2019/2016/2013/2010/2007/2003 from your Windows 11/10/8/7 computer. I suspect as you say, that Office 2007 has somehow got tied into Office 365.

I have managed to get Office 365 fully working, but Office 2007 is still lying around. So I tried to uninstall Office 2007 which is where the problems arose. However this was not the case as there were file association problems in Word.

I was informed by a Microsoft operative that it could be installed alongside 2007 as they use a different install process. I installed Office 365 as a trial to see if I wanted it before buying. Yes, the list does show Office 2007 as being installed and I can select it and choose it before selecting Uninstall - but this does nothing.

Uninstall microsoft 365