Minimal BASH-like line editing
Hi, I just installed ubuntu today, and it asked me to install over 200 security updates. When I finished that, it asked me to restart the computer so that the updates will take effect. After Dell (it's a Dell computer) booted, I got a message reading:
"Minimal BASH-like line editing is supported. For the first word, TAB lists possible command completions. Anywhere else, TAB lists possible device or file completions."
I don't understand what this means. Any and all help is sincerely appreciated, and thanks in advanced.