Install Office by clicking the 'Install Office' button.Uninstall Office 2016 using the 'Force Remove Office' and restart your computer.Uninstall Office 2016 via (Control panel) applet 'Add or Remove Program.'.You also can create custom installation of Office off-line for use later. Free download Office 2013-2021 C2R Install / Install Lite for Windows this program is designed for online installation and activation of Microsoft Office 2013/2016/2019-2021 C2R.