Change Your Password Through Your Operating System Settings

The fastest way to change your computer password is through your operating system's built-in settings. On Windows, you open Settings, go to Accounts, then select "Password" and click "Change." On a Mac, you open System Settings, navigate to General, then Users & Groups, unlock the panel with your current password, select your account, and click "Change Password." Both processes take about two minutes and require you to enter your current password first.

You do not need any special software or administrator access beyond what you already have on your own computer. The new password takes effect when ready, and you will use it the next time you log in. If you forget to write it down, you cannot recover it through these menus—you will need to use your backup recovery method instead.

Key Takeaways

  • Windows users open Settings > Accounts > Password and click "Change" to set a new password in about two minutes.
  • Mac users open System Settings > General > Users & Groups, unlock the panel, select their account, and click "Change Password."
  • You must enter your current password before creating a new one, so have it ready before you start.
  • Write down your new password somewhere safe when ready after changing it, because you cannot recover a forgotten password through the settings menu.
  • Your new password takes effect the next time you log in, so plan the change for a time when you can restart your computer.

Step-by-Step Instructions for Windows 10 and Windows 11

Open the Start menu and type "Settings" into the search box, then click the Settings icon. Once Settings opens, click "Accounts" in the left sidebar. You will see several options; click "Password" under the "Account settings" section.

Click the blue "Change" button. Windows will ask you to enter your current password—type it in and click "Next." You will then see three fields: one for your new password, one to confirm it, and one for a password hint. Type your new password in both the first and second fields (they must match exactly), then add a hint you will remember if you ever need it. Click "Next," then "Finish." Your password is now changed.

The next time you restart your computer or log out and back in, you will need to use your new password. If you share your computer with other users, their passwords remain unchanged—only your account is affected.

Step-by-Step Instructions for Mac

Click the Apple menu in the top-left corner and select "System Settings." In the sidebar, click "General," then scroll down and click "Users & Groups." You may see a lock icon at the bottom of the window; if so, click it and enter your current password to unlock the panel.

Select your user account from the list on the left side of the window. Click the "Password" tab at the top, then click "Change Password." Enter your current password in the first field, then type your new password in the second field and confirm it in the third field. Click "Change Password" to save it. The change takes effect when ready, though you will not need to use it until you log out and back in.

What to Do If You Forget Your Current Password

If you cannot remember your current password, you cannot change it through the standard settings menu—the system requires your current password as proof you are the account owner. On Windows, you can use your Microsoft account password to reset your local password, or you can use a password reset disk if you created one before you forgot the password. On a Mac, you can use your Apple ID to reset your password, or you can use Recovery Mode if you set up a recovery key.

The exact steps depend on which version of Windows or macOS you are running and what backup options you set up before you forgot your password. If you are locked out completely, you may need to contact your computer manufacturer's support line or visit a local repair shop to regain access.

Creating a Strong Password You Can Actually Remember

A strong password contains at least 12 characters and includes uppercase letters, lowercase letters, numbers, and symbols. Avoid using your name, your birth date, or common words that appear in the dictionary. A passphrase—four or five random words strung together, like "BluePencilThunder42Carpet"—is often easier to remember than a random string of symbols.

Write your new password down on paper and store it in a safe place, like a locked drawer or a safe. Do not email it to yourself or save it in a document on your computer, because anyone who gains access to your computer can then read those files. If you use a password manager like Bitwarden or 1Password, you can store your password there instead, but make sure you remember the master password for that program.

Password Changes on Work or School Computers

If your computer is owned by your employer or school, you may not be able to change your password through the standard settings menu. Many organizations use a network login system that requires you to change your password through a separate portal or through your IT department. Check your employee handbook or contact your IT support team to find out whether you can change it yourself or whether you need to request the change.

Some organizations require password changes every 90 days or every six months for security reasons. If your organization has this policy, you will usually receive a notification before your password expires, and you will be prompted to change it the next time you log in.

Frequently Asked Questions

Will changing my password affect my files or programs?

No. Changing your password only affects how you log into your computer. All your files, programs, and settings remain exactly as they were. The only thing that changes is the password you type when you turn on your computer or wake it from sleep.

Can I change my password without restarting my computer?

Yes. On both Windows and Mac, you can change your password while your computer is running. You do not need to restart when ready. However, the new password will not take effect until you log out and log back in, or until you restart your computer.

What if I type my new password wrong during the confirmation step?

The system will tell you that the passwords do not match and ask you to try again. You can re-enter both passwords as many times as you need until they match. There is no limit to how many attempts you get during the change process.

Can I change my password on someone else's computer?

No. You can only change the password for the user account you are currently logged into. If you try to change another user's password, the system will ask for that user's current password, which you should not have. If you need to change another user's password, that person must do it themselves, or an administrator must reset it.

How often should I change my password?

For a personal computer at home, you do not need to change your password regularly unless you suspect someone has learned it. For a work or school computer, follow your organization's policy—many require a change every 90 days. If you use the same password on multiple websites or accounts, change it when ready if you hear about a data breach at any of those services.