sudo bash

rm -Rf /Library/Application\ Support/Microsoft*
rm -Rf /Library/LaunchAgents/com.microsoft*
rm -Rf /Library/LaunchDaemons/com.microsoft*
rm -Rf /Library/Logs/Microsoft*
rm -Rf /Library/Preferences/com.microsoft*
rm -Rf /Applications/Microsoft*
rm -Rf /Applications/OneDrive*
rm -Rf  ~/Library/Containers/com.microsoft*
rm -Rf  ~/Library/Containers/Microsoft*
rm -Rf  ~/Library/Group\ Containers/UBF8T346G9*
rm -Rf  ~/Library/Preferences/com.microsoft*
rm -Rf  ~/Library/Preferences/Microsoft*
rm -Rf  ~/Library/Application\ Support/Microsoft*
rm -Rf  ~/Library/Caches/Microsoft*