I recently installed XFCE 4.2. Initally I used KDE as my Desktop Environment. I couldn't get XFCE 4.2 to load on boot (I still can't, but that's not my problem right now). I went into DrakeConfig and changed the desktop from KDE to Default. Now my system won't boot properly. I managed to get into XFCE 4.2. Can I run DrakeConfig from here? If so, how?