The fastest way depends on which operating system you use

On Windows, you change your password through Settings. On Mac, you use System Settings. Both take about five minutes and require you to know your current password first — if you have forgotten it, the process is different and longer. The steps below assume you remember what you currently use to log in.

You do not need to restart your laptop or install anything. The change takes effect the next time you log in, though you can keep working on your current session without interruption.

Key Takeaways

  • Windows users open Settings, select Accounts, then Password, and choose Update Your Password to enter the old password and create a new one.
  • Mac users open System Settings, select General, then Password, and enter their current password before typing the new one twice.
  • Your new password takes effect when you next log in, not when ready.
  • If you have forgotten your current password, you will need to use a recovery email or phone number instead of following these steps.
  • A strong password contains uppercase and lowercase letters, numbers, and symbols, and is at least 12 characters long.

Changing your password on Windows 10 or 11

Open the Start menu and type "Settings" into the search box, then click the Settings app. Once it opens, select Accounts from the left sidebar. You will see several options; click Password.

You will see a button that says Update Your Password. Click it. Windows will ask you to enter your current password — this is the one you use right now to log in. Type it in and click Next. Do not worry if you make a typo; Windows will tell you and let you try again.

Now you will see two blank fields: one for your new password and one to confirm it. Type your new password in the first field. Type the exact same password in the second field. Windows is checking that you did not mistype it. Click Next, then Finish. You are done. The next time you restart your laptop or log out and back in, use the new password.

Changing your password on Mac

Click the Apple menu in the top-left corner of your screen and select System Settings. In the sidebar on the left, click General. Scroll down and select Password.

Mac will ask you to enter your current password. Type it in and click OK. Now you will see two fields: one labeled "New password" and one labeled "Verify". Type your new password in the first field. Type it again in the second field to confirm you did not mistype it. Click the button to save your changes. Your new password is now set and will be used the next time you log in.

What makes a strong password you will actually remember

A strong password contains at least 12 characters and includes uppercase letters, lowercase letters, numbers, and symbols like ! or #. Avoid using your name, birth year, or common words that appear in the dictionary. Do not use the same password across multiple accounts — if one website is breached, a hacker could try that password on your laptop.

A practical approach is to use a phrase you remember and convert it into a password. For example, "My dog ate three socks in 2019!" becomes "Mda3si2019!" — you take the first letter of each word and add the number and symbol. Write this method down somewhere safe (not on a sticky note on your monitor) so you can recreate it if you forget.

If you use a password manager like Bitwarden, 1Password, or the password manager built into your browser, you can store a completely random password there instead. You only have to remember one strong master password to unlock the manager.

If you have forgotten your current password

On Windows, restart your laptop and select I forgot my password on the login screen. Windows will ask you to verify your identity using a recovery email or phone number you set up when you created your account. If you do not have access to that email or phone, you may need to contact Microsoft support or use a local account recovery option if one exists.

On Mac, restart and hold Command + Q at the login screen to access the password reset options. You will be asked to enter your Apple ID email and password. If you do not remember your Apple ID password, you can reset it at iforgot.apple.com. This process is slower than changing a password you remember, so write down your new password somewhere safe once you create it.

Why your laptop asks for a password at all

A password prevents someone else from using your laptop if they gain physical access to it. It also protects your files, email, and any accounts linked to your computer. If you share a laptop with family members or roommates, each person should have their own account with their own password rather than sharing one login.

Changing your password every few months is a reasonable practice, especially if you think someone may have seen you type it or if you have used it on a website that was later breached. You do not need to change it monthly or more often — that can actually make passwords weaker because people resort to predictable variations.

Frequently Asked Questions

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

No. You can keep working on your current session. The new password takes effect the next time you log in, which might be after a restart, sleep, or logout. Until then, your old password still works for your current session.

What if I type the new password wrong in the confirmation field?

Both Windows and Mac will tell you the passwords do not match and ask you to try again. This is a safety feature to catch typos before you lock yourself out. Take your time and type slowly.

Can I change my password if I do not remember the old one?

No, not using these steps. You will need to use the password recovery option on your login screen, which requires access to a recovery email or phone number. This process is longer but is designed to prevent someone else from changing your password without permission.

Will changing my password log me out of other apps on my laptop?

No. Apps like email clients, browsers, and cloud storage services store their own login information separately from your laptop password. Changing your laptop password does not affect them. You may need to re-enter passwords in those apps if you change the password you use for those services themselves.

Is there a way to see my password after I create it to make sure I typed it correctly?

Both Windows and Mac show a small eye icon next to the password field that you can click to reveal what you typed. This helps you spot typos before you confirm the change.