I have no idea what any of that is.
Sorry...
In a nutshell, Microsoft is making it impossible to manage the current software used in businesses (Office 365, including Exchange-Online email server, SharePoint, OneDrive, etc,) SQL Server, and other products from workstations running Windows 7.
The management software needed simply requires that it run on computers running Windows 10 (though in some cases, 8.1 will still work for now.)
Mark