On Friday, I had a Genie installed and my other DVR's (HR20 & HR21) were upgraded to HR24's. Today, I tried connecting the 1TB hard drive, that I've been using with an old HR21 for years, to one of the HR24's (in in an Antec MX-1 enclosure) and rebooted the HR24. It wouldn't recognize the hard drive. After rebooting a few times, I plugged the hard drive into my pc, using the same esata cable and it was recognized. I removed the 3 partitions in the hard drive and replaced it with one new partition and tried again, once again with no success. Thinking that I might have a bad esata port on that HR24, I tried connecting it to the other HR24, also with no success. Any suggestions?