I need to set multiple home pages in a GPO on a Windows 2008 domain. When I go to gpmc, create a new GPO and then go to User Configuration>Policies>Administrative Templates>Windows Components>Internet Explorer the "Disable changing home page settings" setting is there and I can set it. However the second part of this exercise is to set the "Disable changing secondary home page settings" and that is where the trouble comes in. This setting does not exist in this area and nowhere else that I can see. I am pretty sure it used to be there because I seem to remember setting it before. I'm not sure what happened to make it disappear, but I need it back.
Can someone tell me how to "reinstall" or make this setting "reappear"?