I have a hard drive problem with my Hopper (error 311) and a new replacement is on its way. For the most part everything still works fine, though. That is, I can view everything on my DVR. However, some recordings (not all) simply won't transfer over to my external hard disk. Others don't even show in the transfer list. When I start some transfers they'll get almost all the way through (saying it has 2 or 3 seconds to go) and then it won't progress beyond that. I can't stop the transfer at that point either. The stop button doesn't respond. I can still do most everything else with the receiver, watch live & recorded shows, but if I want to try another transfer I have to reboot the receiver. Does anyone have any idea why these transfers commonly stop with just a second or 2 to go? Are there any workarounds or things to potentially correct hard disk errors, similar to doing a CHKDSK on a PC hard drive? Is there any way to break the frozen transfer other than rebooting? Any workarounds at all? Thanks in advance.