Purely by accident, I have deleted the admin account at the foot of the 'get info' panel on my hard disk. I was getting no privileges after that (surprise, surprise) and upon restarting I get the grey apple icon and whirring icon below, that's all. I have tried an archive and install and to repair privileges. Still not working! The difference I have is that I deleted the admin icon from the hard disk 'get info' panel, but I still have my admin accounts intact, just cannot get to my desktop in any way. Please help, I really do not want to do an erase and install. Thanks.