I am a new user for Ubuntu. I downloaded 13.10 yesterday and made a bootable USB with universal USB installer on my Lenovo IdeaPad Z580 laptop which is now using UEFI; everything appeared OK.
When I booted from the LiveUSB I got the choices of trying or installing Ubuntu but both of them keep giving me these error:
[ 1.929082] kernel panic-not syncing vfs unable to mount root fs on unknown-block (0.0)
Please tell me what is going wrong?