Hi All,
We would like to post a summary about this case so that all the community members can check the issue status more convenient.
Issue Descriptions:
Fail to activate Office for Mac after updating to OS Catalina
Affected environment:
Office 2016 for Mac
Mac OS Catalina
Suggestions:
1. Office 2016 for Mac should be activated by signing with a Microsoft account with a valid license but not using the product key directly. The license is associated with this account by
finishing redeem steps. To check whether you have the correct license, please check one-time purchased Office product from the
Services & subscriptions page with your Microsoft account. If you can see product information on this page, that means your account owns this license well.
2. Deactivating Office before reinstalling the apps. To do that,
Download and run the license removal toolto clear all license left on this Mac.
3. completely
uninstall then reinstall from the
version release history page. As all the latest version packages are 64-bit only, they can
work well with Catalina because Catalina can only support 64-bit apps.
Further Information:
If affected users still meet problem after trying steps above, please kindly provide use the error message screenshot when you fail to use/activate Office and your product name, for example, Office Home and Student 2016.
Regards,
Rena