Use the following XML code to request the 64-bit Office 365 ProPlus files:
: Allow IT administrators to deploy standard Office configurations efficiently across enterprise endpoints.
Select your preferred language and click . This will download an image file (usually in .img or .iso format). Method 2: Utilizing the Office Deployment Tool (ODT)
Some advanced PowerShell scripts are available that automate the entire process, supporting offline installation from any folder, DVD/ISO, USB, or network path. ms office 365 iso
If you install from a non-Microsoft ISO, Microsoft Support will refuse to assist you.
If you are looking specifically for a traditional Office ISO—such as for Office 2016, Office 2019, or Office 2021—you may have more success. Microsoft's Volume Licensing Service Center (VLSC) provides these as ISOs for volume license customers, and many educational institutions provide IMG files for faculty and students through their Microsoft Campus Agreement portals.
Common reasons:
The ODT is a command-line tool provided by Microsoft that allows you to download Microsoft 365 Apps directly from Microsoft's content delivery network (CDN) to a local folder. Once downloaded, you can then install Microsoft 365 on the same computer, copy the installation files to another computer, or store them on a network share for large-scale deployments—all without requiring an internet connection at installation time.
If you have a for Office 2019 or 2021 (LTSC), you absolutely can download an ISO from the Microsoft VLSC. However, if you have a Microsoft 365 subscription, you cannot.
Here is how volume licensing customers can access these official ISO files: Use the following XML code to request the
Whether you're an individual user needing to install Microsoft 365 on a computer with limited internet access, an IT administrator planning organization-wide deployment, or simply someone trying to understand the differences between Office products, this guide has provided the comprehensive information you need to make informed decisions about acquiring and installing Microsoft 365.
Even if the installer you download from a third-party site seems to work and installs Office, it may have been illegally tampered with. These modified installers often contain cracks or key generators that can bypass Microsoft's activation. However, Microsoft warns that "the malware alert you encountered proves that the file has been illegally tampered with". Such files often set off antivirus warnings. When this happens, do not ignore the warning—it's a clear signal that the file is unsafe.