I have a Toshiba satillite L305. As soon as I turn it on now it give me the option to press F2 or F12, then it goes to a blue password screen. How do I get pass the password screen. I never set up a password for the start up of the lap top I should only have a windows log in password, but it wont get to that screen. Also. I've tried pressing the F2 and F12 buttons when prompted and nothing happens. It still just goes to that blue password screen. Also tried inserting a windows back up disk and that doesnt work either. Any other helpful hints would be grateful.