Getting past EUFI to a CD/DVD

There are a few methods. The favourite is to keep hitting ESC or turning it off mid boot.

There are many solutions that are on the net but the one that worked was to get to the BIOS, set Secureboot to disabled, set Legacy boot to enable. Enter the 4 number code on the Qwerty keypad and press enter. Then reboot into the boot menu, chose to boot the CD. I was using the password recovery CD 

If you chhose the non ESC method then it will go into autorecovery. Let it happen then choces, Troubleshoot> advanced >EFI setuo.

I have left out the options you whould know in the BIOS.