Download the Office Deployment Tool (ODT) More information on this can be found here. Microsoft recommends that you uninstall any previous versions of Office before installing volume-licensed versions of the Office 2019 or 2021 family. To help you uninstall versions of Office that use Windows Installer (MSI) as the installation technology, you can use the Office Deployment Tool and specify the RemoveMSI element in your configuration.xml file. Microsoft recommends that you uninstall any previous versions of Office before installing volume-licensed versions of Office 2019 or 2021 products. Remove existing versions of Office before installing Office 2019/2021 products With the 2019 or 2021 editions, there is no longer any physical media. In deploying previous editions, a physical disc was used for installation. Some basic navigation commands will be necessary. These instructions involve working with the command prompt, which many users are not experienced with.

Please visit Microsoft's site for comprehensive instructions to Office 2019 deployment or Office 2021 deployment.

From the My Office Account Home page, click the Install button.Below is a high-level overview of the deployment process for the current Microsoft Office family of products.Once we logged in, we will find My Office Account Homepage with your subscription account information and the place we normally go to download the standard online Office installer. If we are signed in with a different account, we need to sign out from that account and sign in again with the correct Microsoft account. If we are not signed in with the Microsoft account associated with our copy of Office, we need to sign in now. We need to make sure that we are using the same account which is associated with our copy of office. Please visit to download the office offline installer. Steps to Download Office Offline Installer File The Office offline installer may help in bypassing the potential firewall, proxy, antivirus, or Internet connection issues that might occur during an Office installation as we will be downloading the Offline installer ISO file to install office to avoid error “Couldn’t Install Office”.

Microsoft office 2021 installer