The fastest way depends on what you remember

If you can still log in to your email or phone number on the laptop, you can reset the password without losing your files. If you cannot log in at all, you have two paths: use a password reset disk (if you made one before), or reinstall Windows or macOS from scratch, which erases everything. The method that works for you depends on what recovery options you set up before you forgot the password.

Start by trying the easiest route first — the password reset screen that appears when you enter the wrong password. This screen often offers to send a reset link to your email or phone. If that does not work, move to the next method that matches your situation.

Key Takeaways

  • If you can reach the password reset screen on your login page, you can often reset your password by confirming your email or phone number without losing any files.
  • A password reset disk created before you forgot your password is the fastest way to regain access without erasing your computer.
  • If you have no recovery options set up, reinstalling Windows or macOS will let you create a new password but will erase all your files unless you back them up first.
  • On Windows, you can also use another admin account on the same computer to reset a forgotten password without reinstalling.
  • Microsoft and Apple both offer account recovery through their websites if you can verify your identity with a backup email or phone number.

Using the password reset screen on your login page

When you see the login screen, type any password and press Enter. After the wrong password message appears, look for a link that says "Reset password" or "I forgot my password." Click it.

Windows will ask you to confirm your email address or phone number. If you set up a recovery email or phone when you created your account, enter it now. Microsoft will send a code to that email or phone — check your inbox or text messages and enter the code on the laptop screen. You can then create a new password right there.

This method works only if you set up a recovery email or phone before you forgot your password. If you did not, you will need to use one of the other methods below.

Resetting through your Microsoft or Apple account online

Go to another device — a phone, tablet, or different computer — and visit account.microsoft.com (for Windows) or appleid.apple.com (for Mac). Sign in with your email address and the recovery email or phone you set up.

Microsoft will ask you to verify your identity by entering a code sent to your recovery email or phone. Once verified, you can change your password. Apple works the same way — sign in, verify your identity, and reset your password. After you change it, go back to your laptop and log in with the new password.

This method also requires that you set up a recovery email or phone number before you forgot your password. If you cannot remember which email you used or did not set one up, you will need to contact Microsoft or Apple support directly to verify your identity another way — usually by answering security questions or providing a credit card linked to the account.

Using a password reset disk on Windows

If you created a password reset disk before you forgot your password, plug it into your laptop now. On the Windows login screen, enter any password, and after the error message appears, click "Reset password." Windows will ask you to insert the reset disk. Follow the prompts to create a new password.

A password reset disk is a USB drive or floppy disk you create ahead of time through Windows settings. If you have one, this is the fastest way to regain access without losing files. If you did not create one before, you cannot create one now — you will need to use another method.

Using another admin account on the same computer

If someone else uses the same Windows laptop and has an admin account, they can reset your password without erasing anything. Have them log in with their account, then go to Settings > Accounts > Other people. They will see your account listed. Click your account, then click "Reset password." They can set a temporary password for you without needing your old one.

This works only if another admin account exists on the computer. If you are the only account or the only admin, this method is not available.

Reinstalling Windows or macOS as a last resort

If none of the above methods work, you can reinstall your operating system. This erases everything on the laptop — all files, programs, and settings — so do this only if you have no other option.

For Windows, restart your laptop and press F11 or F12 repeatedly as it starts (the exact key varies by manufacturer). This opens the boot menu. Select the option to reinstall Windows. You will need an internet connection. Windows will guide you through creating a new account and password. After reinstallation, your laptop will be blank, and you can log in with the new password you create.

For Mac, restart and hold Command + R as it starts. This opens Recovery Mode. Click "Reinstall macOS" and follow the prompts. Like Windows, this erases everything and lets you create a new account. After reinstallation, you can log in with a new password.

Before you reinstall, try to back up your files if possible. If your laptop is encrypted (which is common on newer machines), you may not be able to access your files without the password. In that case, reinstalling is your only option, and your files will be lost.

What to do if you cannot verify your identity

If you cannot access your recovery email or phone, or you do not remember which email you used to create your account, contact Microsoft Support (for Windows) or Apple Support (for Mac). Both offer account recovery, but they will ask you to prove you own the account — usually by answering security questions, providing a credit card linked to the account, or verifying a phone number you used in the past.

This process can take several days. Have your laptop serial number ready — you can find it on the bottom of the device or in the original paperwork. Support will also ask for any email addresses or phone numbers you remember using with the account.

Preventing this from happening again

Once you regain access, set up recovery options so you do not get locked out again. On Windows, go to Settings > Accounts > Security options and add a recovery email and phone number. On Mac, go to System Settings > General > Login Options and set up a recovery contact.

You can also create a password reset disk on Windows (Settings > Accounts > Sign-in options > Password > Create a password reset disk) or enable two-factor authentication on your Microsoft or Apple account. Two-factor authentication requires you to verify your identity on a trusted device when you log in from somewhere new, which adds a layer of security.

Frequently Asked Questions

Can I reset my password if I do not have a recovery email or phone set up?

Not through the automatic reset process. You will need to contact Microsoft or Apple support and prove your identity through security questions or a linked credit card. If you cannot do that, reinstalling your operating system is the only remaining option.

Will resetting my password erase my files?

No — resetting your password through email, phone, or a password reset disk keeps all your files intact. Only reinstalling your operating system erases everything. If you are unsure which method you are using, ask before you proceed.

How long does it take to reset a password through Microsoft or Apple support?

It varies. If you can verify your identity quickly with a recovery email or phone, it takes minutes. If you need to answer security questions or provide additional proof, it can take one to three business days. Support will contact you with updates.

Can I reset my password on a Mac if I forgot my Apple ID password?

Yes. Go to appleid.apple.com on another device, click "Forgot Apple ID or password," and follow the prompts to reset it. You will need access to a recovery email or phone number. Once you reset your Apple ID password, you can log into your Mac with the new password.

What if I reinstall Windows or macOS and still cannot log in?

After reinstallation, you should be able to create a new account and password from scratch. If you cannot, your laptop may have a hardware problem or a BIOS password set. Contact the laptop manufacturer's support line with your serial number for help.