Run this command (as admin) in C:\ODT :
<Configuration> <Add OfficeClientEdition="64" Channel="Current"> <Product ID="O365ProPlusRetail"> <Language ID="en-us"/> <Language ID="fr-fr"/> </Product> <Product ID="VisioProRetail"/> <Product ID="ProjectProRetail"/> </Add> <Display Level="None" AcceptEULA="TRUE"/> <Add SourcePath="\\fileserver\OfficeOffline"/> </Configuration>
for up to 180 days before requiring a connection to verify the license. Feature Availability
: Go to your Microsoft Account Dashboard and sign in with the account linked to your subscription. microsoft office 365 offline installer
setup.exe /configure config-offline.xml
Once you select "Offline installer," you will be prompted to choose the language (e.g., English, French, or Spanish). Select your preferred language and click .
This usually occurs if there are remnants of an older Office installation blocking the new setup. Download the official tool from Microsoft's website to completely scrub old Office registry keys and files before attempting the offline setup again. 2. "Setup.exe is not recognized..." Run this command (as admin) in C:\ODT :
Download the large setup file only once and use it for multiple installations.
To deploy this to other computers, copy the entire C:\ODT folder (containing the Office subfolder and your configuration.xml ) to a USB drive or a network share, then run the configure command on the target machine. Activating Office 365 After Offline Installation
The installation will proceed, installing Word, Excel, PowerPoint, and other apps. Select your preferred language and click
: IT administrators who need to install Office on hundreds of machines without saturating the local network. System Rebuilding
Method 1: The Official Office Deployment Tool (ODT) — Best for Advanced Users & IT Pros