Last updated: 2025 – Office 16.0 remains current for Microsoft 365 subscribers and perpetual Office 2021/2024.
It is important to clarify from the outset: Microsoft Excel 16.0 Object Library Dll Download -
$excel = New-Object -ComObject Excel.Application $excel.Version If it returns 16.0 , the library is installed and functional. If you get an error, repair Office. Last updated: 2025 – Office 16