You will still need a genuine product key, which can be managed via your Microsoft Account Dashboard.
Use code with caution. Copied to clipboard
this file as configuration.xml inside your C:\Office2021 folder. 3. Run the Installation Open Command Prompt as Administrator. Navigate to your folder: cd C:\Office2021 Download Office Pro Plus 2021 x64 May 2022 Dev exe
If you prefer an image file, official links like the ProPlus 2021 Retail IMG are available, but these typically auto-update to the latest version rather than staying on May 2022.
setup.exe /configure configuration.xml . 💡 Key Tips You will still need a genuine product key,
To download and install with the May 2022 update, the most secure method is using official Microsoft tools. While specific "Dev exe" files are often third-party modifications, you can recreate that exact build using the Office Deployment Tool (ODT) . 1. Download Official Tools
If you tell me your (e.g., Windows 10 or 11), I can provide more specific troubleshooting steps for the installation. Windows 10 or 11)
Get the Official ODT Executable from the Microsoft Download Center.
