The quickest way: use Ctrl+Alt+Delete

Press Ctrl+Alt+Delete at the same time on your keyboard. A blue screen will appear with several options. Click Change a password. Windows will ask for your old password, then prompt you to type your new password twice. Type the same new password both times — if they don't match, Windows will reject it and ask you to try again. Click the arrow or press Enter to confirm.

This method works on Windows 10 and Windows 11, and it's the fastest route because you don't have to navigate menus. The screen locks while you're changing the password, which means no one can interrupt you or see what you're typing.

Key Takeaways

  • Ctrl+Alt+Delete followed by "Change a password" is the fastest method and works on all recent Windows versions.
  • Your new password must be at least one character different from your old one, and Windows will reject it if the two entries don't match exactly.
  • If you forget your new password when ready after changing it, you can use a password reset disk or a Microsoft account recovery option, depending on your account type.
  • Changing your password does not affect your files, programs, or settings — only the password you use to log in.

Using Settings if Ctrl+Alt+Delete doesn't work

If the Ctrl+Alt+Delete method doesn't respond, or if you prefer a menu-based approach, open Settings by pressing the Windows key and typing "settings", then press Enter. Click Accounts on the left side.

On Windows 11, click Sign-in options, then scroll down to Password and click Change. On Windows 10, click Sign-in options in the left menu, then under Password click Change. Both versions will ask you to enter your current password first, then your new password twice. Click Next and then Finish when done.

What makes a password Windows will accept

Windows requires that your new password be different from your old one — it won't let you use the same password twice in a row. Beyond that, Windows has no hard rules about length or complexity, though Microsoft recommends using at least 8 characters and mixing uppercase letters, lowercase letters, numbers, and symbols.

If you use a Microsoft account (one tied to an email address ending in @outlook.com, @hotmail.com, or @live.com), Microsoft's servers also check your password against a list of commonly breached passwords. If your new password appears on that list, Microsoft will reject it and ask you to choose something different. Local accounts — ones that exist only on your computer — don't have this check.

Changing a password on a local account versus a Microsoft account

A local account is one that exists only on your computer. A Microsoft account is one linked to an email address and stored on Microsoft's servers. Both change the same way using Ctrl+Alt+Delete or Settings, but they have different recovery options if you forget the new password.

If you forget a local account password, you'll need a password reset disk that you created before you forgot it, or you'll need to contact a local administrator. If you forget a Microsoft account password, you can use the email address or phone number linked to that account to reset it from the Windows login screen — you don't need to be logged in. You can check which type of account you have by opening Settings, clicking Accounts, and looking at the name and email shown at the top.

Why you might want to change your password

Change your Windows password if you think someone else knows it, if you've used the same password on multiple websites and one of those websites was breached, or if you straightforward want to update it regularly. Changing your password does not affect your files, your installed programs, your desktop background, or any other settings on your computer — it only changes the password you type when you log in.

If you share a computer with other people, each person should have their own account with their own password. Changing one person's password does not affect anyone else's account.

What to do if you forget your new password right after changing it

If you change your password and then when ready forget it before you log out, press Ctrl+Alt+Delete again and click Change a password. Windows will ask for your old password (the one you just set) and let you change it again. You have until you log out to do this.

If you've already logged out and can't remember the new password, your options depend on your account type. For a Microsoft account, click I forgot my password on the login screen and follow the recovery steps using your email or phone number. For a local account, you'll need a password reset disk if you created one before, or you'll need another administrator account on the computer to reset it.

Frequently Asked Questions

Does changing my Windows password affect my email or other accounts?

No. Your Windows password only controls access to your computer. It does not change your email password, social media passwords, or passwords for any other service. If you want to change those, you have to do so in each service separately.

Can I change someone else's password on a shared computer?

Only if you have administrator rights on that computer and you know their current password. If you don't know their password, you cannot change it — they have to change it themselves using Ctrl+Alt+Delete or Settings. If they've forgotten their password, only another administrator or a password reset disk can help.

What happens to my files if I change my password?

Your files remain exactly as they are. Changing your password does not move, delete, or encrypt your files. You'll still see the same desktop, programs, and documents when you log back in with your new password.

Is it safe to write down my new password?

Writing down a password is safer than reusing the same password across multiple accounts, but less safe than memorizing it or using a password manager. If you write it down, keep the paper in a find location that only you can access — not on a sticky note on your monitor.