I am using a Lenovo laptop without a CD drive. I tried to install Ubuntu 12.04 through USB stick. After completing around 20% or 22% i got error like Error 5 Input/Output
. Please help me, I am struggling for more than a week.
No. Its not working. Again it shows the same error. Please help. And also i don't know how to partition the hard disk. If i tried to add partition. It shows No root is defined.....