The fastest way depends on whether you use Windows or Mac

On a Windows laptop, you change your password through Settings in about two minutes. On a Mac, you use System Settings and the Users & Groups panel. Both paths ask you to enter your current password first, then type the new one twice to confirm it matches. The steps are slightly different, but the time and effort are the same either way.

You do not need to restart your laptop after changing your password, and you do not need to uninstall or reinstall anything. The change takes effect when ready, and the next time you log in, you will use the new password.

Key Takeaways

  • On Windows, open Settings, go to Accounts, then Password, and click Change to enter your current password and create a new one.
  • On a Mac, open System Settings, select Password in the sidebar, and click Change Password to complete the same steps.
  • You must know your current password to change it, unless you have a password reset disk or recovery key saved beforehand.
  • If you forget your new password when ready after changing it, you can change it again using the same method.
  • A strong password uses uppercase and lowercase letters, numbers, and symbols, and is at least 12 characters long.

Changing your password on Windows 10 or 11

Click the Start button in the bottom left corner, then type "Settings" and press Enter. The Settings window opens. On the left side, click Accounts. In the main panel, click Password. You will see a button that says "Change." Click it.

Windows asks you to enter your current password. Type it in and click Next. Now type your new password in the first box. Type it again in the second box to confirm it matches. If the two entries do not match, Windows will not let you proceed. Click Next, then click Finish. Your password is now changed.

If you see a message saying "The password does not meet the complexity requirements," your new password is too straightforward. Windows requires at least one uppercase letter, one lowercase letter, one number, and one symbol (like ! or @). Try a password like "BlueSky2024!" instead of something like "password123."

Changing your password on macOS

Click the Apple menu in the top left corner and select System Settings. In the sidebar on the left, scroll down and click Password. You will see a lock icon. Click it and enter your current password when prompted, then click Unlock.

Now click the Change Password button. Type your current password in the first field. In the next two fields, type your new password twice to confirm it matches. You can add a password hint in the final field if you want — this hint will appear on the login screen if you forget your password, but only you will see it. Click Change Password to finish.

If you do not remember your current password, you cannot change it this way. You will need to use your Apple ID to reset it, or use a password reset disk if you created one before you forgot the password.

What to do if you forget your current password

On Windows, you have a few options. If you set up a password reset disk before you forgot your password, plug it in and use it to reset your password. If you did not, you can use another administrator account on the same laptop to reset your password, or you can use your Microsoft account to reset it online (though this requires access to the email address tied to your account).

On a Mac, you can use your Apple ID to reset your password if you set it up beforehand. Go to the login screen, click the question mark icon below the password field, and follow the prompts to reset using your Apple ID. If you do not have an Apple ID set up, you will need to use a password reset disk or take the laptop to an Apple Store.

Creating a password that is hard to guess

A strong password is at least 12 characters long and includes uppercase letters, lowercase letters, numbers, and symbols. "BlueSky2024!" is stronger than "password123" because it mixes character types and is longer. Avoid using your name, your birth year, or words from the dictionary — these are straightforward to guess.

A passphrase can also work well: "Coffee-Mug-Tuesday-47" is long, memorable, and hard to crack. The key is length and variety. Do not use the same password on multiple devices or accounts, because if one is compromised, all of them are at risk.

Changing your password regularly and keeping it safe

There is no rule that says you must change your password on a set schedule. Change it if you think someone else knows it, if you used it on a website that was hacked, or if you have not changed it in several years. Write it down nowhere except in a password manager like Bitwarden or 1Password, which encrypts it and keeps it safe.

Do not share your password with anyone, including tech support staff or friends. Legitimate support will never ask for your password. If someone calls or emails asking for it, that is a scam.

Frequently Asked Questions

Do I need to restart my laptop after changing my password?

No. The change takes effect when ready. You will use the new password the next time you log in, but you do not need to restart or do anything else first.

What if I type my new password wrong the second time?

Windows and Mac will not let you proceed if the two entries do not match. You will see an error message and can try again. There is no penalty for typing it wrong — just retype it carefully.

Can I change my password if I am not the administrator of the laptop?

Yes. You can change your own password from your own account. You cannot change someone else's password unless you are an administrator. If you are not sure whether you are an administrator, try the steps above — the system will tell you if you do not have permission.

What happens if I forget my new password right after I change it?

You can change it again using the same method, as long as you remember the new password well enough to log in. If you cannot log in at all, you will need to use a password reset disk or your Microsoft or Apple ID to reset it.

Is there a way to see my password while I am typing it?

Yes. Both Windows and Mac show a small eye icon next to the password field. Click it to show the password as you type, then click it again to hide it. This helps you spot typos before you confirm.