So i found a desktop tower in a garbage pile by the road, i cleaned it up and found to my surprise it booted up but the admin account is locked with a password and i dont have a software disc and i have tried to use several password reset.ISOs but none have worked because they are all trials! IF anyone knows a .ISO that will work or knows how to reset it that would be extremely appreciated!

thanks, Stay lifted

[You must be registered and logged in to see this link.] Unlock Windows Vista admin password with a super Administrator account.

Inside Windows Vista, there's a secret Administrator account, and it's different from the normal administrator account you most likely have set up on your PC. This Administrator account is not part of the Administrator group. It's a kind of super administrator with highest privileges over the PC. By default it's turned off and hidden with non-password protected. So, when you lose normal access to your Vista machine, you then can use this super Administrator account to regain access. Follow the detailed instructions below:
Step1: Start your locked computer and press Ctrl+Alt+Delete keys twice when you see Windows Welcome/Login screen.
Step2: When the Classic Login box, type Administrator in username box and leave its password box blank. Then hit "Enter" key.
Step3: Now you can smoothly log on to your locked computer again and then change the forgotten Windows Vista password from "Start->Control Panel->User Accounts" easily.