
Disabling User Account Control (UAC) using Group Policy and enabling a PIN for Windows Hello on a Windows computer can be done through a series of steps. UAC is a security feature that helps protect your system from unauthorized changes, while Windows Hello with a PIN provides an additional layer of security and convenience. Here’s a detailed guide on how to achieve both tasks “Disable UAC with Group Policy and enable PIN in Windows Hello”. Please see how to Add Dynamic Wallpaper controlled by time on Windows 10 and 11, and how to use the Widgets feature on Windows 11.
UAC allows applications to run with elevated privileges when necessary while maintaining the user context as a standard user. When an application requires elevated permissions, UAC prompts the user for administrator credentials to grant the necessary access.
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Disabling UAC with Group Policy
Press Win + R on your keyboard to open the Run dialog. Type gpedit.msc and press Enter.

In the Group Policy Editor, navigate to the following path:
Computer Configuration >> Windows Settings >> Security Settings >> Local Policies >> Security Options
On the right pane, scroll down until you find several User Account Control policies. Look for the one labeled “User Account Control: Run all administrators in Admin Approval Mode.”

Double-click on the policy mentioned above. In the properties window that opens, select the “Disabled” option.

Click “OK” to save the changes, then close the Group Policy Editor. To apply the changes, you’ll need to reboot your computer. Save any work and restart your system.
After completing these steps, User Account Control will be disabled. Be cautious when making this change, as it may reduce the security of your system.
Enabling a PIN in Windows Hello
Windows Hello provides enhanced and modern alternatives for username and password usage, even when dealing with UAC prompts and basic Windows logins. Follow the steps below to set up a PIN or Windows Hello for your account.
Click on the Start button and select the gear-shaped icon for “Settings,” or press “Win + I.”

In the Settings window, click on “Accounts.” In the left pane, select “Sign-in options.”

Under the “Windows Hello PIN” section, click “Add” to set up a PIN.

You’ll be prompted to verify your current password.

Enter your desired PIN. It should be at least 4 digits long but can be longer for added security. Enter the PIN again to confirm it.

If prompted, set up a backup method to access your device if you forget your PIN. This could be a password, fingerprint, or facial recognition. Follow the on-screen instructions to complete the setup process.
Lock your computer (press Win + L or select “Lock” from the Start menu) and try unlocking it using your newly created PIN.
Conclusion:
By following these steps, you should have successfully enabled a PIN for Windows Hello on your Windows computer. This provides an additional layer of security and convenience, especially if you have a device with a compatible fingerprint or facial recognition sensor.
FAQs
Depending on the Windows version you’re using, you may or may not be able to use Group Policy to enable a PIN for Windows Hello. Not all versions of Windows provide all features, such as Windows Hello for Business. Before trying these modifications, be sure your version of Windows supports the necessary features and editions.
Enabling PIN in Windows Hello can enhance security by providing an additional authentication method. However, it’s crucial to set strong and unique PINs. Additionally, users should be educated on the importance of keeping their PINs confidential. A weak or easily guessed PIN can compromise security.
Yes, you can revert Group Policy changes if issues arise. Access the Group Policy settings again, and either reset them to their default values or configure them differently based on your needs. For UAC, you can typically choose to disable or adjust its behavior, and for Windows Hello, you can modify settings for PIN requirements or disable it if necessary. Always be cautious when making policy changes and ensure you have a recovery plan in case of unexpected issues.
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