|If this is some kind of specialized device, I've never heard of it. If they're common enough to be sold on ebay and at flea markets I think a google or ebay search would turn up some info.|
However you can usually connect an external USB hard drive to the receiver's USB port to record programs:
But I don't know if you can then transfer the drive to a computer and play them.
Real men don't use AntiVirus; they just reformat