Installed MC12. Same results.
MC12 shows on the HR20 when searching for computers on network but nothing happens when I try to select it. The HR20 is a work in progress. It works with WMP11 but shows up as Unknown Device when setting up media sharing.
You can follow discussion of the media sharing in the HR20 in this forum:
http://www.dbstalk.com/showthread.php?t=72915MC12 UPnP messages:
02/10/07 11:59:20 - JRiver UPnP Server Version 1.0.44 starting...
02/10/07 11:59:21 - UPnP Media Server Device started on port 3072
02/10/07 11:59:21 - Running
02/10/07 11:59:21 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:21 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:22 - GET request of /DeviceDescription.xml
02/10/07 11:59:22 - Received request for device description
02/10/07 11:59:22 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:22 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:22 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:22 - GET request of /DeviceDescription.xml
02/10/07 11:59:23 - GET request of /DeviceDescription.xml
02/10/07 11:59:23 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:23 - Cannot autodetect device, User-Agent:
02/10/07 11:59:23 - GET request of /DeviceDescription.xml
02/10/07 11:59:24 - Received request for device description
02/10/07 11:59:24 - Cannot autodetect device, User-Agent:
02/10/07 11:59:24 - Received request for device description
02/10/07 11:59:24 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:24 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:25 - Received GENA message
02/10/07 11:59:25 - Cannot autodetect device, User-Agent:
02/10/07 11:59:25 - Received request for device description
02/10/07 11:59:25 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:25 - Cannot autodetect device, User-Agent:
02/10/07 11:59:26 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:26 - GENA Subscribe message
02/10/07 11:59:26 - Cannot autodetect device, User-Agent:
02/10/07 11:59:26 - Cannot autodetect device, User-Agent:
02/10/07 11:59:27 - Received GENA message
02/10/07 11:59:27 - Cannot autodetect device, User-Agent:
02/10/07 11:59:27 - GENA Subscribe message
02/10/07 11:59:27 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:27 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:27 - Cannot autodetect device, User-Agent:
02/10/07 11:59:28 - Cannot autodetect device, User-Agent:
02/10/07 11:59:28 - Received GENA message
02/10/07 11:59:28 - Cannot autodetect device, User-Agent:
02/10/07 11:59:28 - GENA Subscribe message
02/10/07 11:59:28 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:28 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:28 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:29 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:29 - GET request of /DeviceDescription.xml
02/10/07 11:59:29 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:29 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:29 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:30 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:30 - Received request for device description
02/10/07 11:59:30 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:30 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:30 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:31 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:31 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:31 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.00 INTEL_NMPR/2.1
02/10/07 11:59:31 - GET request of /DeviceDescription.xml
02/10/07 11:59:31 - GET request of /DeviceDescription.xml
02/10/07 11:59:31 - Received request for device description
02/10/07 11:59:32 - Received request for device description
02/10/07 11:59:32 - Cannot autodetect device, User-Agent: Linux/2.4.29-uclibc-brcm, UPnP/1.0 JetHead SDK for UPnP devices /1.0 DLNADOC/1.