I downloaded the ISO image for Ubuntu 11.10 and when I tried installing it did not work. It loads until where it shows you how the new Ubuntu looks like. On the desktop and the launcher there are “buttons” for installing and whenever I click on any of those nothing happens no matter how long I wait. But whenever I click on anything else it opens, like the “settings” etc. I don't know what the problem could be and I need your help.
When I was downloading the image my computer went to sleep and I realised after many minutes that it had stopped downloading and was “asleep”. Could this have affected the image to make it not install? Everything else in the disk seems OK except for the install buttons. Help urgently, please.