Boot from CD but can't save BIOS change?

Is there any way to change the boot priority so that I can boot from a CD without dynamic the BIOS? I americium on a Toshiba Satellite and I need to be able to boot from a CD. I can get to the BIOS blind and swing the boot priority order, but after I cannot save the change. The way to save it is to...

Source: http://www.techsupportforum.com/forums/f15/boot-from-cd-but-cant-save-bios-change-624713.html