The fastest way depends on what you remember and what you set up before

If you have forgotten your laptop password, the path forward changes based on whether you use Windows or Mac, whether you set up a password reset disk or recovery email, and whether you can still access the internet on that machine. Windows offers a reset disk option and account recovery through Microsoft; Mac lets you reset through an Apple ID or a recovery key you may have saved. Both systems have offline options if you planned ahead, and both have slower workarounds if you did not.

The single fastest route on either system is using a password reset disk or recovery email that you created before you locked yourself out. If you did not create either, you will need to use your Microsoft account (Windows) or Apple ID (Mac) to verify your identity and reset the password. This process usually takes 15 to 45 minutes on Windows and 20 to 60 minutes on Mac, depending on how quickly you can access a second device.

Key Takeaways

  • Windows users with a password reset disk can regain access in under five minutes by inserting the disk and following the reset wizard.
  • Mac users can reset a forgotten password through System Settings using an Apple ID or a recovery key, without needing a second device.
  • If you have no reset disk, recovery key, or access to your recovery email, you will need a second device to verify your identity through your Microsoft or Apple account.
  • Both Windows and Mac allow you to create a password reset disk or recovery key after you regain access, so you have a faster option if this happens again.
  • Resetting your password does not recover files you encrypted with that password, so you may lose access to some documents or folders.

Windows: Using a password reset disk

If you created a password reset disk before you forgot your password, this is your fastest option. Insert the USB drive or floppy disk into your locked Windows machine. On the login screen, click "Reset password" below the password field. Windows will launch the Password Reset Wizard and ask you to insert the reset disk. Follow the prompts to create a new password.

The reset disk works only on the machine where you created it and only for the account you were logged into when you made it. If you created the disk on a different computer or for a different user account, it will not work. Once you have reset your password and logged in, you can create a new reset disk in case you need one again.

Windows: Resetting through your Microsoft account

If you do not have a reset disk, you can reset your password using your Microsoft account from another device. Go to account.microsoft.com on a phone, tablet, or another computer. Sign in with your Microsoft email and password. Click "Security" in the left menu, then "Password security" or "Change password" depending on your version. Follow the prompts to set a new password.

Once you have changed your password on Microsoft's website, wait 15 to 30 minutes for the change to sync to your locked laptop. Then go to the Windows login screen and enter your Microsoft email address and your new password. If the login still fails, restart the laptop and try again. The delay happens because Windows needs time to contact Microsoft's servers and update your account on the machine.

If you cannot remember your Microsoft password either, click "I forgot my password" on the Microsoft login page. Microsoft will ask you to verify your identity using a recovery email, a phone number, or an authenticator app you set up before. This step can take 10 to 20 minutes depending on which recovery method you use.

Mac: Resetting through System Settings

On a Mac, if you know your Apple ID password, you can reset your login password without a second device. At the login screen, click the question mark icon or wait for the login screen to show a hint. After a few failed login attempts, a "Reset Password" button will appear. Click it and enter your Apple ID email and password.

Mac will ask you to create a new login password. Enter it twice to confirm, then click "Reset Password." You will be logged in when ready. This method works on any Mac where you set up an Apple ID during setup, which is the default on most newer machines.

If you do not see a "Reset Password" button after several failed attempts, your Mac may not have an Apple ID linked to that account. In that case, you will need to use a recovery key or move to the offline reset method described below.

Mac: Using a recovery key

If you created a recovery key when you first set up your Mac, you can use it to reset your password without needing your Apple ID password. At the login screen, click the question mark or wait for the reset option to appear. When prompted, enter your recovery key instead of your Apple ID password. Then create a new login password and log in.

A recovery key is a long string of characters that Apple gives you once during setup. Most people do not save it, which is why this option is rarely available. If you think you saved yours, check your email for a message from Apple ID, your password manager, or any notes you took during setup. If you cannot find it, you will need to use your Apple ID password or the offline reset method.

Offline reset on Windows or Mac without a second device

If you have no reset disk, no recovery key, no access to your recovery email, and no second device to verify your identity, you will need to reset your machine to factory settings. This erases all files on the laptop and reinstalls the operating system. On Windows, you can do this by restarting the machine and pressing a specific key during startup (usually F11, F12, or Del depending on your manufacturer) to access the recovery menu. On Mac, restart and hold Command + R to enter Recovery Mode, then use Disk Utility to erase the drive and reinstall macOS.

Both processes take 30 to 90 minutes and result in a blank machine with no files, programs, or settings. You will need to set up a new user account and reinstall everything. This is a last resort and should only be used if you have no other way to regain access and you have backed up your files elsewhere.

What happens to your files after you reset your password

Resetting your password does not delete your files or programs. Everything you saved before the reset remains on the machine and you can access it after you log in with your new password. However, if you encrypted specific folders or files using your old password, those items will be locked and you will not be able to open them with the new password. Windows calls this "Encrypting File System" (EFS) and Mac calls it "FileVault."

If you used full-disk encryption (FileVault on Mac or BitLocker on Windows), resetting your password does not affect it. You can still access all your files normally. The only files you lose access to are those you encrypted with your specific user password as an extra layer of security. If you have important encrypted files, you may need to contact the software vendor or a data recovery service to regain access.

Creating a password reset disk or recovery key for next time

After you regain access to your laptop, spend 10 minutes creating a backup recovery method so you never face this problem again. On Windows, open Control Panel, search for "password reset disk," and follow the wizard to create one on a USB drive. Store the drive somewhere safe but accessible. On Mac, open System Settings, click "General," then "Login Items & Extensions," and look for "Recovery Key" or "Security" options. Write down your recovery key and store it in a safe place, such as a password manager or a locked drawer.

Both methods are free and take less time than the reset process itself. A password reset disk works only on the machine where you created it, so if you have multiple laptops, you will need to create one for each. A recovery key works across all your Apple devices if you use the same Apple ID, so you only need to save it once.

Frequently Asked Questions

Can I reset my Windows password without a Microsoft account?

No. Windows 10 and later require a Microsoft account for password resets. If your laptop is set up with a local account instead, you will need a password reset disk or you will have to reset the machine to factory settings. If you are not sure which type of account you have, check your login screen — it will show your email address if you use a Microsoft account.

What if I forgot my Apple ID password too?

Go to iforgot.apple.com on another device and follow Apple's account recovery process. You will need to verify your identity using a recovery email, a phone number, or a trusted device. This usually takes 10 to 20 minutes. Once you have reset your Apple ID password, you can use it to reset your Mac login password.

Will resetting my password remove my programs or files?

No. Resetting your login password does not delete anything. All your programs, files, and settings stay on the machine. The only exception is files you encrypted specifically with your old password — those will be locked until you decrypt them or recover the encryption key.

How long does it take to reset a Windows password through Microsoft?

The password change itself takes two to three minutes on Microsoft's website. The change then takes 15 to 30 minutes to sync to your laptop. If you also need to reset your Microsoft password first, add another 10 to 20 minutes for identity verification. Total time is usually 30 to 60 minutes.

Can I use someone else's computer to reset my password?

Yes. You can reset your Microsoft or Apple password from any device with internet access. Once you change it on the other computer, wait 15 to 30 minutes and then try logging into your own laptop with the new password. You do not need to own the device you use to reset it.