I'm trying to install Ubuntu 8.04. After I hit install Ubuntu on the live CD it says loading kernel and then it takes me to a black screen with a cursor in the upper left. But now I tried to start up windows and I get an OS option screen, I tried Ubuntu but the same thing happened without the loading kernel box. So then I tried to start windows and I couldn't get past the login screen. I think the problem may be that I'm using up too much hard-disk space having windows and Ubuntu on it. My computer has about 390 megabytes of RAM and 7 gigs of hard drive space. If windows is taking up all that space and preventing Ubuntu from running do you know how to uninstall windows without being in an OS?