How to Enable/Disable Require PIN for Pairing When Projecting

This guide explains how to control the PIN requirement for projecting to your Windows PC. Projecting allows you to share content from another device to your computer screen. For security, a PIN is often required, but you can adjust this setting.

You can pair devices using the Windows Connect feature for screen mirroring. The PIN adds an extra layer of security. However, if you find the PIN cumbersome, you can choose to disable or adjust its use.

Methods to Manage PIN Requirement for Projecting:

Method 1: Using Windows Settings

This is the simplest method.

1. Open Settings (Win I).
2. Go to System, then find Projecting to this PC in the left sidebar.
3. In the right pane, use the dropdown menu for Require PIN for pairing:
   • Never: Disables the PIN requirement completely.
   • First time: Requires a PIN only for the initial pairing.
   • Always: Requires a PIN every time you connect a device.

Method 2: Using Local Group Policy Editor

This method offers more granular control.

1. Search for "Edit Group Policy" (Win S).
2. Open the Local Group Policy Editor.
3. Navigate to Computer Configuration > Administrative Templates > Windows Components > Connect.
4. Find Require pin for pairing in the right pane.
5. Double-click to open the settings. Choose:
   • Not Configured or Disabled: Disables the PIN.
   • Enabled: Enables the PIN (you can specify the behavior here).
6. Click Apply and OK to save.

Method 3: Using Windows Registry

This is the most advanced method and requires caution. Back up your registry before proceeding.

1. Open the Run window (Win R) and type regedit, then press Enter.
2. Navigate to HKEY_LOCAL_MACHINE > SOFTWARE > Policies > Microsoft > Windows.
3. If a subfolder named Connect doesn't exist, create one.
4. Create a new DWORD (32-bit) Value named RequirePinForPairing.
5. Double-click it and set the Value data:
   • 0: Never require a PIN.
   • 1: Require a PIN the first time only.
   • 2: Always require a PIN.
6. Click OK. Restart your computer for changes to take effect.

Conclusion:

This guide provides three ways to manage the PIN requirement for projecting. Choose the method that best suits your comfort level and technical skills. Remember to exercise caution when modifying the Windows Registry. If you experience data loss, consider using data recovery software.

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