Recover Windows 10 Password Without Install CD

Yes, you can recover or reset a forgotten Windows 10 password without an install CD or USB drive, using built-in tools, another admin account, or a free third-party utility. The method that works depends on whether your account is local or linked to a Microsoft account, and whether you have another admin account available.

Why You Can’t Just “Recover” the Password

Windows 10 stores password hashes (not plain text) using the NTLM or Kerberos protocol. It never keeps a copy of your actual password, so there is no built-in “forgot password” link on the login screen for local accounts. This is a deliberate security measure. For Microsoft accounts (the email-based sign-in), the password is stored online, so you can reset it from any device with internet access. For local accounts, you must either reset the password (set a new one) or bypass the login, not recover the old one.

Method 1: Reset a Microsoft Account Password (Easiest)

If you signed in with a Microsoft account (your email address), the password is not stored on the PC. Go to account.live.com/password/reset from any device, choose “I forgot my password,” and follow the verification steps (email, phone, or authenticator app). After resetting, use the new password on your PC. This works even if you are locked out of Windows, as long as you have access to the recovery email or phone.

Method 2: Use Another Admin Account

If the PC has a second account with administrator privileges, you can reset the forgotten password from there. Log in to the other admin account, open Control Panel > User Accounts > Manage another account, select the locked account, and choose Change the password. You do not need the old password. This method works for local accounts only. If the other account is a Microsoft account, you can still change the local password from the admin account, but the Microsoft account password itself must be reset online.

Method 3: Use the Hidden Built-in Administrator (Safe Mode)

Windows 10 has a built-in Administrator account that is disabled by default. You can enable it from the Windows Recovery Environment (WinRE) even if you cannot log in. To access WinRE without a CD, restart your PC and press Shift while clicking Restart on the login screen. Then go to Troubleshoot > Advanced options > Command Prompt. At the prompt, type:

net user administrator /active:yes

Reboot, log in to the Administrator account (it has no password by default), then open an elevated Command Prompt and reset the forgotten account with:

net user username newpassword

If the built-in Administrator already has a password, this method will not work. Also, if your PC has BitLocker enabled, you may need the recovery key to access the Command Prompt.

Method 4: Use a Free Password Reset Disk (Only If You Prepared One)

Windows allows you to create a password reset disk for local accounts before you forget the password. Insert a USB drive, go to Control Panel > User Accounts > Create a password reset disk, and follow the wizard. When you forget the password, click Reset password on the login screen and insert that USB drive. This is the only official Microsoft method that works without another admin account or internet. If you did not create one beforehand, this method is not available.

Method 5: Third-Party Password Reset Tools

Several free utilities can create a bootable USB or CD that resets or removes the local Windows password. Examples include Offline NT Password & Registry Editor, Lazesoft Recovery Suite, and PCUnlocker. You need another computer to download the tool and write it to a USB drive. Then boot the locked PC from that USB (change boot order in BIOS/UEFI), and follow the tool’s prompts to blank or change the password. These tools work by directly editing the SAM registry hive. They do not recover the old password; they replace it. Be aware that some tools may trigger antivirus warnings because they modify system files. Always download from the official source.

What to Do If Nothing Works

If you have a local account, no other admin account, no reset disk, and no access to a second computer to create a bootable USB, your last option is a clean reinstall of Windows. You can use the built-in Reset this PC feature from the login screen (click the power icon, hold Shift, and click Restart, then Troubleshoot > Reset this PC). This will remove all apps and files, but it will let you back in. If you have important files, you may need to remove the hard drive and connect it to another computer to copy them off before resetting.

Frequently Asked Questions

Can I recover my old password, or only reset it?

Only reset it. Windows does not store your password in a recoverable form. All methods above set a new password or remove the old one. There is no way to see the original text.

Will I lose my files if I reset the password?

No. Resetting the password does not delete files. However, if you use EFS (Encrypting File System) or BitLocker, the password reset may make encrypted files inaccessible unless you have the recovery key. For normal files, they remain intact.

Does this work for a Microsoft account?

Only the online reset method works for Microsoft accounts. Local password reset tools and the built-in Administrator method do not change the Microsoft account password; they only change the local cached password, which will not sync. You must reset the Microsoft account online.

Is it legal to reset a Windows password?

It is legal if you own the computer or have explicit permission from the owner. Using these methods on someone else’s PC without permission is illegal and unethical.

Why does the built-in Administrator not appear?

It is hidden by default. You must enable it via the Command Prompt in WinRE as described. If it was previously enabled and has a password, you will not be able to log in without that password.

Can I use my phone to create a bootable USB?

Yes, if your phone supports USB OTG and you can write an ISO image to a USB drive. Apps like EtchDroid (Android) can write a bootable image. However, you still need a USB drive that the PC can boot from.

General steps for current mainstream versions; menus can differ by device and version. See the disclaimer or report an error.

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