Thanks for your quick answer... I will test BIOS version and all the stuff about the hardware. I have also another machine with Award BIOS, I will also test if there is some difference about version numbers. I'll do it as fast as I can!! Regards... Gerardo -- TO UNSUBSCRIBE FROM THIS MAILING LIST: e-mail the word "unsubscribe" to debian-user-request@lists.debian.org . Trouble? e-mail to templin@bucknell.edu .