Ghost 15 does not see external USB drives

I am on Win XP Pro, and for some reason, Ghost can not see the USB drives at all.  I can verify with Windows, they are present in the Disk Manager, but no with Norton..

 

What I am trying to so, is we have Compact Flash drives that our OS is installed on, and need to make a backup image of that, so it can be restored easily..  The older Ghost products this was able to be performed easily, but has it been removed from Version 15?