user account at start-up

just recently, when i start windows 7 64b, a logo w/my name appears. i must click to get to home page. i want to delete this process. i've gone to user account, clicked logo and delete button isn't on screen.

i hope someone can offer me a way to delete this process.


thank-you,
john

it worked!!!!!!!!!!! finally, i got this issue behind me.
i can't thank-you enough!!!!!!!!!!

best of luck to you,
god bless you,
john