Deactivate And Reactivate Microsoft Office On Mac

Posted : admin | On 11-05-2021

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Applies to:Office for Mac, Office 2019 for Mac, Office 2016 for Mac

To use Office for Mac in your organization, it needs to be activated. How you activate Office for Mac depends on whether your organization has an Office 365 plan or has a volume license agreement. But in both cases your users won't have to enter any product keys.

Note

If you're an Office user trying to activate a personal copy of Office for Mac, follow these instructions instead of reading this article.

Activate Office 365 versions of Office for Mac

If your organization has an Office 365 plan, make sure you assign each user a license for Office before you deploy Office for Mac to your users. If you don't assign a user a license, you can still deploy Office for Mac to that user, but the user won't be able to activate and use Office.

For Office 365 customers, Office for Mac activates by contacting the Office Licensing Service on the internet. The Office Licensing Service keeps track of which users are licensed and how many computers they've installed Office on.

After you deploy Office for Mac, your users are prompted to activate Office the first time they use it. Make sure users are connected to the internet when they activate Office.

On the Sign in to Activate Office screen, users should select Sign In, and then enter their email address and password. After they sign in, users may see an alert asking for permission to access the Microsoft identity stored in their keychain. They should select Allow or Always Allow to continue.

While you can deploy Office for Mac for your users, your users need to sign in and activate Office for Mac for themselves. That's to ensure that the Office Licensing Service properly associates Office for Mac with the correct licensed user.

A program on the Mac, the Office365ServiceV2 daemon, runs once a day to check the user's subscription status. The computer must be connected to the internet to contact the Office Licensing Service. If the computer can't contact the Office Licensing Service after nine days, the user sees a warning message when working in an app.

If the computer can't contact the Office Licensing Service after 30 days, Office goes into reduced functionality mode. This means that the user can open, view, and print existing documents in an Office app, but can't create or edit documents. The user also sees a message in the app that most features aren't available. After the user connects to the internet and the subscription status is verified, all the features of Office are available again.

For each user that you've assigned a license to in Office 365, you can deploy and activate Office for Mac on up to five Macs for the user. If you need to provide Office for Mac on a sixth computer for a user, you need to deactivate an existing installation first. Deactivating an installation doesn't remove Office for Mac from the computer. Instead, the installation goes into reduced functionality mode.

Users can sign into the Office 365 portal to deactivate an existing installation by going to My account > Install status > Manage installs. Or, you can deactivate an installation as an Office 365 administrator. Sign into the Office 365 portal, go to the admin center, and then go to Users > Active Users. Select the user, and then choose Edit for the Office installs property of the user.

Activate volume licensed versions of Office for Mac

To activate a volume licensed version of Office 2019 for Mac or Office 2016 for Mac, use the Volume License (VL) Serializer. You can download the VL Serializer by signing into the Volume Licensing Service Center (VLSC). You run the VL Serializer on each computer. By doing this, your users won't see any activation prompts when they first open Office 2019 for Mac or Office 2016 for Mac.

For more information, see Overview of the Volume License (VL) Serializer.

1. Microsoft Office Removal Tool for Mac?

Microsoft Office Removal Tool is an official uninstallation app offered by Microsoft, which allows users to completely remove any version of Microsoft Office and all of its apps, including Office 2007, 2010, 2013, and 2016 as well as Office 365.

Unfortunately, this removal tool only works for Windows system, such as Windows 7, Windows 8/8.1 and Windows 10. To uninstall Microsoft Office on Mac, you can either remove them manually or use a third-party uninstaller utility. If you want to completely uninstall MS Office from Mac, jump to Part 3 to learn about FonePaw MacMaster Uninstaller for Mac.

2. Uninstall Office 365 (2011/2016) on Mac Manually

Note that to uninstall Office 365 on your Mac manually requires to be signed in as an administrator on the Mac.

Uninstall Office 365 (2011) on Mac:

Step 1: Quit all the Office applications first, no matter it is Word, Excel, PowerPoint or OneNote.

Step 2: Open Finder > Applications.

Step 3: Locate Microsoft Office 2011 folder. And then remove Office from Mac to Trash.

Step 4: Check whether there is anything you still want to keep in Trash. If not, empty Trash and restart the Mac.

Uninstall Office 365 (2016) on Mac:

Completely uninstalling Office 365, the 2016 edition, on Mac includes three parts.

Part 1. Remove MS Office 365 Applications on Mac:

Step 1: Open Finder > Applications.

Step 2: Press 'Command' button and click to select all the Office 365 applications. '

Step 3: Ctrl + Click the selected applications and then choose 'Move to Trash'.

Part 2. Delete Office 365 Files from Mac:

Step 1: Open Finder. Press 'Command + Shift + h'.

Step 2: In Finder, click 'View > as List'.

Step 3: Then click on 'View > Show View Options'.

Step 4: In the dialog box, tick 'Show Library Folder' and click 'Save'.

Step 5: Back to Finder, head to Library > Containers. Ctrl + click or right-click on each of these folders below if present, and select 'Move to Trash'.

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

Step 6: Click the back arrow to go back to Library folder. Open 'Group Containters'. Ctrl + click or right-click on each of these folders below if present, and select 'Move to Trash'.

UBF8T346G9.ms
UBF8T346G9.Office
UBF8T346G9.OfficeOsfWebHost

Deactivate Microsoft Office 2013 Key

Part 3. Remove Office Apps from Dock:

Step 1: If any Office apps are put in the dock on your Mac. Locate each of them.

Step 2: Ctrl + click and choose 'Options'.

Step 3: Select 'Remove from Dock'.

After all the steps above, restart your Mac to finish the uninstallation for MS Office completely.

3. Uninstall Microsoft Office on Mac Easily

If you find there are too many steps in the manual operation and if you are tired of following all the steps, the Uninstaller in FonePaw MacMaster can help you a lot.

FonePaw MacMaster's Uninstaller allows you to quickly uninstall Microsoft Office and all the associated files from Mac within just a few clicks. It is easier in operation than you uninstalling them manually. What's more, it can also clean up system caches and other junk files on your Mac.

Here's how to uninstall Office on Mac with MacMaster's Uninstaller:

Download and launch FonePaw MacMaster.Select 'Uninstaller' at the left sidebar.
Click on 'Scan' to scan out all the apps installed on your Mac.

In the app list, click on all of the Microsoft Office apps. If there are too many apps to locate the Office apps, use the search bar at the upper right.
Type in the app's name and select it.Click on 'Clean' button. After the cleanup process, all of the Microsoft Office apps are uninstalled completely from your Mac.

FonePaw MacMaster can also clean duplicate files, cache files, browsing history, iTunes junks and more on your Mac.

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Deactivate Microsoft Office Key

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