I used root to configure my system for networking (linuxconf). I remember I saw a usid/usgroup called "operator operator root". I thought it could be a potential security hole so I unchecked it to disable it. Now, when I tried log in again, the system would not recognize root. I have another usid "dsp". I used it. Through the console icon, "su root". Closed the console. Now, the panel would not respond at all, whatever I do. I keep rebooting, (Dell computer's) F2=set up, F10=utility were no help. Using "root" and even "dsp" were not recognized.
How can I recover my root account?
Obe One Kenobi, you are my only help. Pls. help me.