New owner of a TiVo Premiere 4 (upgraded from Series 3). Tivo Desktop on my PC sees my TiVo, and allows me to copy shows to my PC. I was able to download back to my TiVo until today, where the PC is no longer listed at the bottom of the My Shows list. Back at my PC, Tivo Desktop still sees my TiVo and successfully uploaded a show as a test. I noticed that my pictures and music were not listed on the TiVo under "Music & Photo's" section, so I did a restart of the TiVo from the menu. Upon rebooting, I now have my photos and pictures listed and I can safely access. But still my PC is not listed under my shows. Any suggestions? A reboot by unplugging from back of unit? Thos. Edit: second reboot fixed problem. Never mind.