Upgrading Ubuntu

[ms9cw]

I've got a native installation of Ubuntu 6.10 and have tried to upgrade to 7.04 using the upgrade manager, but I get an 'Authentication Failed' error. Anyone any ideas?

ms9cw

 

[gumbald]

EDIT: Google is your friend

http://www.ubuntugeek.com/upgrade-ubuntu-610-edgy-eft-to-ubuntu-704-feisty-fawn-2.html