Microsoft Office 2016 For Mac Free Download.You could also trash the microsoft update. Other safe things to delete are microsoft in caches. Microsoft Office 2016 not updating on Mac.A year later, Office for Mac finally sees the release of the first 64-bit version available now. Last year, Microsoft launched Office 2016 for Mac.But you can also manually download the updates: Open the Mac App Store from your Dock or Finder. If you downloaded Office from the Mac App Store, and have automatic updates turned on, your apps will update automatically. First, I want to say that Office 16.22 is include in Office 365 or Office 2019, as you purchased a license for Microsoft Office 2016 for Mac Home and Business, I suggest you uninstall the Office 2019 and reinstall Office 2016. Hi Peter, Thanks for posting on our forum.