After rebooting with the burned copy of Linux 8 in the cdrom tray I get a message to 'Select a boot first drive' Ch3 M. :atapi dvd a dh16s6s. How do I get pass this since it just waits. I like to boot the Linux 8 from the cdrom tray. I did go through an install of Lite 7 thinking if I could install it I could upgrade but now I've got troubles and would like to fdisk and start afresh. What's next?