Hi Joe,
sounds for me, that you are talking about HP specific updates, but not about WHS updates from Microsoft.
Maybe a better place to discuss this issue is either
http://www.mediasmartserver.net/forums/ or the HP support.
Eventually it helps also to uninstall the currently installed version of the HP WHS software, but since I do not have that specific device, my hints for this are only based on speculation.
Best greetings from Germany
Olaf