I wrote a guide for on how to downgrade / update your dell bios if you are running ubuntu .. i hope someone finds it useful http://bigbrovar.wordpress.com/2008/12/07/upgrade-downgrade-your-dell-bios-on-ubuntu/
Upgrade / Downgrade your Dell Bios On Ubuntu
Discussion in 'Dell XPS and Studio XPS' started by 9twalker, Dec 7, 2008.