A bug has been discovered in Microsoft Deployment where the Application List is not populating correctly if the Applications are pre-defined in the customsettings.ini or in the admin database.
To work around this bug a small change is needed in the wizard.hta. Line 731 in the script currently reads like this:
ElseIf oEnvironment.Item(strName & "1") <> "" then
However to fix it, modify it to read like the following:
ElseIf oEnvironment.Item(strName & "001") <> "" then
Thanks to all of you who have brought this to our attention!