Windows 11 introduces a streamlined approach to user authentication, allowing users to opt for a passwordless experience while maintaining robust security measures. Although the traditional password can be removed, this shift does not eliminate the need for authentication entirely. Instead, it transitions to the Windows Hello feature, which enables users to log in using biometric options such as facial recognition, fingerprints, or a PIN—methods that are generally considered more secure than conventional passwords.
Warning: It is essential to note that modifying the Registry can pose risks. Incorrect changes may lead to irreversible damage to your system. Therefore, backing up your device before proceeding is highly recommended.
How to enable passwordless sign-in on Windows 11
Windows 11 provides at least two methods for configuring the passwordless feature: through the Settings app or by modifying the Registry.
From the Settings app
To eliminate password authentication on your Windows 11 device, follow these steps:
- Open Settings.
- Navigate to Accounts.
- Select the Sign-in options page on the right side.
- (Option 1) Activate the “For improved security, only allow Windows Hello sign-in for Microsoft accounts on this device” toggle switch to enable the feature.
- (Option 2) Deactivate the “For improved security, only allow Windows Hello sign-in for Microsoft accounts on this device” toggle switch to disable the feature.
Upon completing these steps, the system will no longer permit sign-ins using your account password. Instead, you will be required to utilize one of the authentication methods provided by Windows Hello.
From the Registry Editor
To enable passwordless authentication via the Registry Editor, adhere to the following steps:
- Open Start.
- Search for regedit and select the top result to launch the Registry Editor.
- Navigate to the following path: HKEYLOCALMACHINESOFTWAREMicrosoftWindows NTCurrentVersionPasswordLessDevice.
- Right-click the DevicePasswordLessBuildVersion key and select Modify.
- Change the value of the key from 0 to 2.
- Click the OK button.
After completing these steps, you will be limited to signing in to your computer account using Windows Hello authentication. A system restart may be necessary to apply the changes. Should you wish to revert the modifications, simply follow the same instructions, but in step 5, change the value from 2 back to 0.
It is crucial to understand that this process does not eliminate the password from your Microsoft account; it merely disables the use of a password for your local Windows account.
More resources
For further insights, troubleshooting tips, and the latest updates on Windows 11 and 10, consider exploring additional resources available online.
