System Restore point did not work. But I logged in my account via safe mode again, went under control panal>user accounts>admin account, it says that this account will not be shown when there are other accounts existing other than guest. I just recently created a new account for my bro in law under the admin category. Is there a way I can have both his account and my account show up at the welcome screen?
I got the solution, the account i created for my bro in law was also under the admin user group. so i switched him to power user and presto!!! I get my account back. Seems that in normal mode, you can have only one admin account show up at the login screen.