An interesting "bug" occurred when installing Mavericks. My Administrator password was needed. However, I do not have an administrator password as I always leave this blank. It was never set up.
This time when prompted to enter the administrator password upon installation, and I left the field blank, it was not accepted.
It was only after I went back to settings and established a password, then started the installation again and entered the new password was I able to proceed!
This time when prompted to enter the administrator password upon installation, and I left the field blank, it was not accepted.
It was only after I went back to settings and established a password, then started the installation again and entered the new password was I able to proceed!