The ProfileServiceManager object that is returned by this property represents the profile service that is registered with the page.
You can use the ASP.NET profile service or use a custom profile service. To use a custom service, you can register it by including a ProfileService element inside the ScriptManagerProxy element on the page. You can also programmatically configure the ProfileServiceManager object.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)