I was originally having problems with needing admin access to do everything, and while attempting to follow an online tutorial to fix this problen, I have landed myself in an even bigger one.
On start up the computer automatically tries to log in as "administrator" rather than my old account. It requires a password, but I don't know what it is. The option to reset this password says I must have a password reset disk, which I don't have. What on earth can I do? I did the "shift+restart" trick to get to recovery, safe mode, etc. but all of these options still require me me to log in. Pulling my hair out over this! Any help is appreciated.