I was following the guide at:
http://www.everydaylinuxuser.com/2014/05/install-ubuntu-1404-alongside-windows.html
I changed the BIOS to show the boot menu and selected the 14.04 installation USB drive.
Next, when prompted, I selected, "Try Ubuntu without installing"
This brings me to a screen displaying:
BusyBox v1.21.1 etc. finishing in a mount failure
failed: No such device
Can not mount /dev/loop0 (/cdrom/casper/filesystem.squashfs) on //filesystem.squashfs
Any ideas why Ubuntu will not run?