Why after upgrading to Lubuntu 12.10 from 12.04 I can't login other than using the "Guest Account". On the login screen there is the option for "Guest Account" and "Other...".
I select "Other..." and type in the [administrator] user name and password I just used in the install [the original user name & password from 12.04] and it keeps on giving me the message "Incorrect password, please try again".
I have tried reinstalling with a different user name and password without any success. The only option I haven't tried yet is to set it to "Auto Login" during the install.