I have a class of computational physics. I want to install Ubuntu on 24 systems, unfortunately our access to the internet is limited.
On the other hand I do not like to make new partitions for Linux. So I have to use Wubi but Wubi needs a large file i.e: "ubuntu-12.04.1-wubi-i386.tar.xz".
Unfortunately I could not make a transition to Wubi because when I put "ubuntu-12.04.1-wubi-i386.tar.xz" manually in the Ubuntu/disks directory, Wubi starts to complain about the existence of already installed ubuntu and all thing should be done from scratch.
Does anybody know a solution for this problem?