I have the bios set to boot from the usb, and I've been booting successfully to Ubuntu live and windows7 recovery via usb.
To make the USB I did the following:
I converted the iso to an img:
Code: Select all
hdiutil convert -format UDRW -o ./ubcd533.img ./ubcd533.iso
Code: Select all
dd if=./ubcd533.img.dmg of=/dev/rdisk5 bs=1m
Whats up with this?