After battling to find a SD card that I could upgrade the firmware with I did finally have success with a viking card. Upgrade went off without a hitch, however after the upgrade... pulling the battery and resetting the remote (064) I am now unable to recognize the SD card I upgraded with? If I reload the OSD with the SD in it, it hangs when the mem stick drivers are loading. If I wait until the OSD is up and then insert the SD card it freezes completely and requires a reload.

I am running the 3.20-0.18 firmware.