HR10-250 upgrade

[oldjay]

I have an original HR10-250 that I want to add a second drive without touching my original drive. I have instantcake cd. I have been told you can use it to do this but I can't find any instructions. Can anyone help me with the commands?

[bpratt]

I used these instructions:
http://tivo.upgrade-instructions.com/index.php
I think they will work with the instantcake cd, but if they don't, you can download the WeaKnees cd for free.