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How to Uninstall Office 365 on Mac: 2 Easy Methods

Uninstall Office 365 on Mac Easily

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Last updated: December 28, 2024

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TL;DR

To uninstall Office 365 on Mac:

  1. Open the Applications folder.
  2. Select Office 365 apps (like Excel, Outlook, PowerPoint, and Word).
  3. Drag them to the Bin and then empty the Bin.
  4. Then, open Finder, navigate to ~/Library/, and delete Microsoft Office files from Containers and Group Containers folders.

Tried and Tested ✅: The methods and steps mentioned in this article have been tried and tested firsthand by Ojash Yadav on his MacBook Pro M3 and rechecked for errors on Hashir’s MacBook Air M2.

Uninstalling Microsoft Office 365 from your Mac may be necessary for switching office suites, optimizing storage on your Mac, or fixing issues. This guide covers step-by-step instructions and tips for a smooth process.

How to Uninstall Office 365 on Mac

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Below I have shared both manual and automatic methods to uninstall Office 365 on Mac:

1. Uninstall Office 365 on Mac Manually

Follow these steps to uninstall Office 365 on Mac manually:

  1. Open Finder and navigate to the Applications folder.
click applications in the left sidebar of finder
  1. Hold the Command ⌘ button and click to select all Office 365 applications.
  1. Press the Control ^ button and right-click the selected apps.
  1. Choose Move to Bin from the context menu.
select and right click all office 365 apps and select move to bin

Step 2: Delete Microsoft Office Files on Mac

To fully uninstall Office 365, delete its apps from Applications and remove hidden service files. Here’s how to do it:

  1. Open Finder and click Go > Go to Folder in the Apple menu.
click go in the menu bar and select go to folder
  1. Enter the following as the path in the box and press Enter:
~/Library/
type library in the box
  1. Locate and open the Containers folder.
locate and open the containers folder in library
  1. Now, navigate to the following folders and delete any Microsoft Office files:
    • com.microsoft.errorreporting
    • com.microsoft.Excel
    • com.microsoft.netlib.shipassertprocess
    • com.microsoft.Office365ServiceV2
    • com.microsoft.Outlook
    • com.microsoft.Powerpoint
    • com.microsoft.RMS-XPCService
    • com.microsoft.Word
    • com.microsoft.onenote.mac
    • com.microsoft.OneDrive.FinderSync
  2. Return to the Library folder and find the Group Containers folder.
find the group containers folder in library
  1. Find these folders and move them to Bin.
    • UBF8T346G9.ms
    • UBF8T346G9.Office
    • UBF8T346G9.OfficeOsfWebHost
    • UBF8T346G9.OneDriveStandaloneSuite
    • UBF8T346G9.OneDriveSyncClientSuite
    • UBF8T346G9.OfficeOneDriveSyncIntegration
  2. Finally, Empty the Bin to remove Microsoft Office 365 completely.
right click the bin and select empty bin

Step 3: Remove Microsoft Office Apps From The Dock

To remove Microsoft Office apps from the Dock on Mac, follow these steps:

  1. Find the Microsoft Office app (like Word, Excel, or PowerPoint) you want to remove in the Dock. I’m using Microsoft Word as an example.
microsoft word app icon in the dock
  1. Right-click the app icon in the Dock. This will open a context menu.
  2. In the context menu, hover over Options. This will expand to show more options.
  3. Click Keep in Dock to uncheck this option to remove the app icon from the Dock.
right click the word app icon hover over options and click keep in dock

Remember, it only removes the shortcut from the Dock; it does not uninstall the application from your Mac.

2. Uninstall Office 365 Using Third Party App

For a quick and thorough Office 365 uninstallation on Mac, use a third part app like MacKeeper. It removes apps, preferences, and leftover files easily. Here’s how to do it:

  1. Download and install MacKeeper on your Mac.
  2. Launch MacKeeper and navigate to the Smart Uninstaller under Cleaning.
click smart uninstaller in the left sidebar
  1. Click Start Scan.
click start scan in smart uninstaller
  1. Wait for the scan to complete, click Applications in the left panel, and select Office 365 apps, like Microsoft Word, OneDrive, Microsoft Excel, etc., from the list.
select all microsoft office apps in the list in mackeeper
  1. Click the Remove Selected button.
select all microsoft office apps and click remove selected
  1. Confirm the deletion by clicking Remove on the pop-up.
click remove on the pop up window in smart uninstaller
  1. This will remove Microsoft Office from your Mac, and you’ll get a Removal Completed message. Click Rescan if you want to scan your Mac again.
click rescan in smart uninstaller

Now, let’s remove the leftover files related to Office 365 on Mac:

  1. After deleting Microsoft Office from the list of Applications in MacKeeper, click Leftovers in the left panel.
click leftovers in the left sidebar
  1. Select the Leftovers you want to delete in the right panel and click Remove Selected.
select the leftover files you want to delete and click remove selected
  1. You’ll be prompted to confirm the deletion. Click Remove on the pop-up.
click remove on the pop up in smart uninstaller
  1. This will get rid of any leftover files associated with Microsoft 365 on your Mac, and you’ll get a Removal Completed message on your screen.
click rescan in smart uninstaller

Tips to Uninstall Office 365 on Mac

Here are some tips to completely uninstall Office 365 on Mac:

  1. 🔎 Check for Other Microsoft Office Components: Look for and uninstall AutoUpdate, OneDrive, or other Office components to fully remove Office 365.
  2. ❌ Disable Office 365 Updates: To avoid issues later, open an Office app, go to Help > Check for Updates > Advanced, and uncheck Automatically keep apps updated.
  3. 🚫 Remove Office 365 Apps from Login Items: Stop Office apps from auto-launching. Go to System Settings > General > Login Items, select the app, and click the – button.
  4. 🧹 Clear Out Remaining Office 365 Files: Use MacKeeper to scan and remove any remaining Office 365 files for a clean uninstall.

Uninstall Office 365 on Mac to Free Up Space

Now that you know how to uninstall Office 365 on Mac manually and using a third-party app, you may want to further optimize your Mac. Here’s how you can do it:

Frequently Asked Questions

How do I reinstall Office 365 on Mac?

You can reinstall Office 365 on Mac by downloading the installer from the Microsoft website and following the installation process. Alternatively, if you have an Office 365 subscription, you can download and install Office from your Microsoft account page.

Will uninstalling Office 365 on Mac delete my files?

No, uninstalling Office 365 on Mac will not delete your files. However, it is crucial to note that removing the application itself will not delete the app files associated with Office 365. You must delete these files manually to free up space on your Mac.

Can I use the same Office 365 license on a different Mac?

Yes, you can use the same Office 365 license on a different Mac. After installing Microsoft 365 on a Mac, anyone who logs in can access the software. However, each user of Microsoft 365 should have an individual license to use the software.

How do I know if I have the latest version of Office 365 installed?

To check if you have the latest version of Office 365 installed on your Mac, open any Office 365 app, click the Help tab at the top of the screen, and select Check for Updates. If any updates are available, a message will appear on the screen, allowing you to download and install them.

Ojash

Author

Hi there! I'm Ojash, a tech journalist with over a decade of experience in the industry. I've had the privilege of contributing to some of the world's largest tech publications, making my mark as a respected Mac expert. My passion lies in exploring, using, and writing about MacBooks, and I enjoy sharing my expertise to help others make informed decisions and get the most out of their MacBook experience. Join me as we delve into the fascinating world of MacBooks together!

Hashir Ibrahim

Reviewer

Hello! I'm Hashir, a seasoned tech journalist with a unique blend of academic expertise and hands-on experience. With a bachelor's in IT, a master's in cybersecurity, and over a decade in the industry, I've built a reputation for demystifying complex Apple hardware. My work has been featured in top tech outlets like MakeUseOf and MakeTechEasier. As the senior writer at MacBook Journal, I write guides that help you solve any issues you have with your mac.

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