I have two identical HP servers (DL380 G7) with the same settings.
When I ran auto-discover, PRTG identified one as "IIS Compaq/HP" with 35 sensors and the other as "Compaq/HP" with 30 sensors. The missing 5 sensors are IIS related (IIS Current Auth. Users, IIS Current Connections, IIS Current Users, IIS Files Received, IIS Files Sent).
Any idea what is causing this?