I copied the ISO file and tried to boot from USB to install Ubuntu 13.04. Didn't work :( then tried after all the files in the ISO image copied to the USB stick. Also didn't work "Missing operation system" was the message I've installed Ubuntu 12.04 alongside of Windows Vista and I've removed it. Thank you


You tried to create the bootable usb with universal application like usb-installer?



To make a USB stick to a boost device.It should be use tools make it a bootable device. For example ISO file, you could use linux command

dd if=**.iso of=/dev/sdb BS=1M

**.iso is the system image

/dev/sdb is the usb device

Not the answer you're looking for? Browse other questions tagged or ask your own question.