Note: If you are using Windows 10 and a Microsoft account, you'll need to reset Now to reset the password—just type the following command. If you have no idea, please learn to run Command Prompt here in three cases. Then you would get 3 effective ways to reset Windows 7 password using. When other methods don't work for your case, you would have to reset Windows 7 admin password using Command Prompt, which is one of. Unlock the "+ Essential Windows CMD Commands" cheat sheet now! It might scare new users, but the Command Prompt is great for quickly doing common tasks. First, open an administrator Command Prompt (assuming you have administrator privileges). This wikiHow teaches you how to change a PC's password from an administrator account by using Command Prompt. If you do not have administrator access to the computer you will not be able to change the password. For Mac computers, you can reset the computer's password using the. Forgot Windows 7 admin password and there is no other user account to login? The best thing you can do to regain access is using a password reset disk, but.