Install the latest version of Office
New developer features, including those still in preview, are delivered first to subscribers who opt in to get the latest builds of Office.
Opt in to getting the latest builds of Office
- If you're a Microsoft 365 Family, Personal, or University subscriber, see Be an Office Insider.
- If you're a Microsoft 365 Apps for business customer, see Install the First Release build for Microsoft 365 Apps for business customers.
- If you're running Office on a Mac:
- Start an Office application.
- Select Check for Updates on the Help menu.
- In the Microsoft AutoUpdate box, check the box to join the Office Insider program.
Get the latest build of Office
- Download the Office Deployment Tool.
- Run the tool. This extracts the following two files: Setup.exe and configuration.xml.
- Replace the configuration.xml file with the First Release Configuration File.
- Run the following command as an administrator:
setup.exe /configure configuration.xml
Note
The command might take a long time to run without indicating progress.
When the installation process finishes, you will have the latest Office applications installed. To verify that you have the latest build, go to File > Account from any Office application. Under Office Updates, you'll see the (Office Insiders) label above the version number.
Minimum Office builds for Office JavaScript API requirement sets
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