Advertisements New Premiere with Comcast M card installed one week ago (Chicago, Digital Rebuild, Areas 1,4,5) In the channel lineup, all channels are there and correctly named. In the guide data, the channels are named correctly, but there are no guide data for HD channels. All SD channels are fine. When I go to TiVo.com to schedule a program on, say, NBC, I'm only presented with the SD option. When I try to schedule an HD show by looking through the channels, I'm no allowed to see the HD channels. Curiously, for my Series 2 TiVo, I am presented with the HD options at Tivo.com. I re-did the guided setup - no luck. I've connected a few times to TiVo, and no further data seems to be coming down (i.e. the TiVo thinks it has all the data it needs). Any other ideas? Thanks.