Keep your product key or associated Microsoft account credentials handy.
"Installation Failed" or "The Installer encountered an error" microsoft-office-2016-installer.pkg
: While the apps will continue to function, Microsoft no longer provides security updates or technical support. This can leave your system vulnerable to security risks. Keep your product key or associated Microsoft account
Office 2016 does not contain native code for Apple Silicon. It must run through Apple's Rosetta 2 translation layer, which significantly degrades performance and increases battery drain. How to Safely Source the PKG File microsoft-office-2016-installer.pkg