Go into your BIOS, set the DVD drive to boot first. You will see hit any key
to boot from CD when you boot.
To get into your bios, you hit DEL or F12 or what ever it is on your
computer when you boot up. It all depends on the brand of computer you have.
What computer do you have?
I did what you said, but when it says, "Disk Boot Failure, insert system disk
and press enter," i do and the same thing comes up. I think my computer is
just messed up. anything else i could try. Thanks so much!