It is highly recommended to uninstall previous versions of Office (e.g., 2010 or 2013) before running this setup to prevent registry conflicts. Check Bit-Version:
: Stands for Multi-Language Frequency (or Microsoft Licensing Fulfillment), identifying it as a volume license version. sw-dvd5-office-professional-plus-2016-w64-english
Office 2016 Professional Plus is a for businesses, governments, and educational institutions. It includes: It is highly recommended to uninstall previous versions
The identifier sw-dvd5-office-professional-plus-2016-w64-english refers to the specific ISO disk image for the Microsoft Office Professional Plus 2016 64-bit English volume license edition sw-dvd5-office-professional-plus-2016-w64-english