Note: Build 14326.20454 corresponds to the May 2022 release.
If you tell me your (e.g., Windows 10 or 11), I can provide more specific troubleshooting steps for the installation. Download Office Pro Plus 2021 x64 May 2022 Dev exe
Run the .exe and extract the files to a folder (e.g., C:\Office2021 ). 2. Configure for May 2022 Build Note: Build 14326
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 Windows 10 or 11)