来源：https://answers.microsoft.com/en-us/msoffice/forum/all/how-to-permanently-kill-autoupdate/17983470-9b05-4e4f-a59c-52377562481a

作者：Md Abdal Khan

1. Open the Finder on your MacOS. 2. Click on the “Go” menu and select “Go To Folder.” Alternatively, you can use the shortcut Command+Shift+G. 3. In the “Go To Folder” window that appears, enter the following path: /Library/Application Support/Microsoft/ 4. Look for a folder with a name like “MAU” or “MAU2.0” and open it. 5. Find the “Microsoft AutoUpdate.app” file and drag it to the Trash. 6. Empty the Trash as you normally would. 7. Close the MAU folder and continue using your Mac as usual.