Download and install or reinstall Office 2019, Office 2016, or Office ...
Install Microsoft 365 2019 or 2016 on a PC. Remember a one-time purchase version of Microsoft 365 is licensed for one install only. Depending on your browser, select Open file (in Edge or Internet Explorer), Setup (in Chrome), or Save File (in Firefox).
Download, install, or reinstall Microsoft 365, Office 2024, or Office ...
Learn how to install, reinstall, or activate Microsoft 365 or Office 2019 on a PC or Mac.
Troubleshoot installing Office - Microsoft Support
The issues you encounter when trying to install Microsoft 365, or Office 2021, 2019, or 2016 and how you fix them depends on whether your product is part of an Office for home or Office for business plan.
Use the Office offline installer - Microsoft Support
Use the Office offline installer to install Office 2016 or Office 2013 if you don't have an active Internet connection or you're having problems with slow speed or unreliable connections.
Where to enter your Office product key - Microsoft Support
If your purchase of Office or Microsoft 365 came with a product key, you enter your product key on one of the websites listed below for your product. After you enter your key, you can download and install Office, or you can renew your Microsoft 365 subscription.
Office 2019 for Windows and Mac FAQ - Microsoft Support
2018年9月24日 · To download and install Office 2019, see Download and install or reinstall Microsoft 365 or Office 2019 on a PC or Mac. For more information, see the following frequently asked questions. General
Choose between the 64-bit or 32-bit version of Office - Microsoft …
To install either the 32 or 64-bit version of Microsoft 365, Office 2021, or Office 2019, follow the steps in Install Office on a PC. Important: If you install the 64-bit version, but want the 32-bit version instead, you must first uninstall the 64-bit version before installing the 32-bit version.
Install Office updates - Microsoft Support
Learn how to update Microsoft Office on PC and troubleshooting tips for installing Office updates.
Activate Office - Microsoft Support
To use Microsoft 365 on your new device, you can activate Microsoft 365 as a 1-month trial of Microsoft 365 Family. You can also buy Microsoft 365 or a non-subscription version of Office, add Microsoft 365 to an existing Microsoft 365 subscription, or enter a …
Install and use different versions of Office on the same PC
Install earlier versions of Microsoft 365 first. For example, install Office 2016 before installing Office 2021 or Office 2019. This also applies to other products from the Microsoft 365 family, like Visio, Project or Access Runtime as well as Language Packs and Proofing Tools.