Hello, Recently I have been interested in installing Ubuntu (latest version). What I want to do is install it to a USB, rather than as a 2nd OS on the current HDD. This is because I want it to be a portable OS, if you like, that I can take anywhere and use by just plugging in the USB and booting into it. The only problem is that I have no idea how I would go about installing Ubuntu to the USB, rather than the HDD. I know how to boot into the USB, I just don't know how to install it onto the USB. So, has anybody tried doing this? Having Ubuntu installed on a USB and treated as a portable OS? Do you know of any tutorials I can find, that tell me how to do this? Any help would be appreciated.