Sw-dvd5-office-professional-plus-2016-w64-english... For The 64-bit -

: The direct perpetual-license spiritual successor for air-gapped systems or enterprise environments requiring fixed, offline endpoints.

The file name designates an official, volume-licensed ISO disc image for Microsoft Office Professional Plus 2016. Large organizations, IT administrators, and enterprise environments deploy this specific 64-bit installer across corporate networks.

: Visit the Microsoft Update Catalog and search for "Office 2016 64-bit" updates.

As the years passed and the world moved toward subscription-based clouds like Microsoft 365