Hi all, I've been a Tivo HD owner for quite awhile now and I've found this community to be a great resource, so I thought I'd come here for help. I apologize for the long post in advance, but I want to thoroughly explain my issue. Last evening, I discovered that my channel listing and guide data was missing/hosed. So, I went to do a Guided Setup, and when I got to the last stage (where it is "loading info") it gives me a error S03. So, I tried the Kickstart with the SMART scan and that didn't turn up any issues, and most recently I tried the Kickstart 57 and it got me to the GSOD. But now it keeps rebooting, going through much of the boot process and then landing on the GSOD for maybe a minute or so and then reboots (continuing the same pattern). At this point I wouldn't mind doing a complete erase and reset (I'm not that concerned about my recordings), but I don't know how to go about doing that in its current state. I mostly want to salvage this TiVo because it has a large HD in it and I'd prefer to keep using it. I also own a Bolt, so I guess I could put a Mini on this TV, but I liked having the two independent TiVos and this old HD one has a lifetime subscription, so it's not costing me anything but the cable card. Any guidance would be much appreciated.