Advertisements Hello all! This is my first time upgrading my series2 tivo, and with a 160G harddrive. I've been following the Hinsdale guide and have gotten to creating the small backup. I've connected drives per Hinsdale hda: c drive hdb: upgrade drive hdc: Tivo A hdd: cd-rom I mounted my c drive and typed in the last command: mfsbackup -f 9999 -6so /mnt/dos/tivo.bak /dev/hdc the next prompt i was given was: "/mnt/dos/tivo.bak:Read-only file system" Mfs is reporting the appropriate size drive so i don't think I need Qunlock. What do I do next? It was all going so smoothly. Thanks!