I wonder who has similar problem with sun800se. I am using external usb hdd, external usb dvb-t and installed internal sata hdd. Internal hdd is found, but it does not work when mounted, just gives clattering sound, it looks like not enough power... I had similar problem in another receiver when power connection was loose... Wonder is it harware related or software... Hav not tested yet with another image. Now I am using Openee image