Following the instructions in http://psychocats.net/ubuntu/resetpassword for a dual boot setup, I selected recovery mode, then located Drop to root shell prompt and pressed 'Enter'. Instead of getting to a point where I could enter mount -o rw,remount /, I got the following: "Give root password for maintenance (or type Control-D to continue)" I obviously don't have the password, and Control-D just took me back to the Recovery Menu. I am a Linux newbie, and will appreciate any help... thanks,