How to Enable or Disable Microsoft Accounts on Windows 11

What is a Microsoft Account?

A Microsoft account is the username and password you use to sign in to Windows, along with services like OneDrive and Xbox. You might want to block or disable Microsoft accounts on computers others use, so they can’t add new accounts. Windows 11 has settings to control if people can use Microsoft accounts on your PC.

Why would you want to block Microsoft accounts? On shared computers or work computers, you might want to stop people from adding new Microsoft accounts. Windows 11 gives you tools to do this.

You have two main ways to control Microsoft accounts:

• Local Security Policy Editor (easier method for managing your PC)
• Windows Registry Editor (advanced method for power users)

How to Enable or Disable Microsoft Accounts Using Local Security Policy

You can control whether Microsoft accounts are allowed on your PC using the Local Security Policy editor. To disable Microsoft accounts on Windows 11 with this tool, you need to find a specific setting. This guide shows you how to open the policy editor and change the setting to block Microsoft accounts.

Steps:

1. Press Windows + R on your keyboard. The Run box opens.
2. Type secpol.msc and press Enter. The Local Security Policy editor opens.
3. In the left panel, click Local Policies > Security Options.
4. Find and double-click "Accounts: Block Microsoft accounts".
5. Choose one of these options:

   • Disabled: Microsoft accounts work normally.
   • Users can't add Microsoft accounts: People cannot add new Microsoft accounts.
   • Users can't add or log on with Microsoft accounts: No one can use Microsoft accounts on this PC.
6. Click OK to save your choice.

How to Allow or Block Microsoft Accounts Using the Registry Editor

If you need to disable Microsoft accounts on Windows 11 and can't use the Local Security Policy, the Registry Editor is another option. This tool lets you change settings to manage Microsoft account access. We'll show you how to go to the right spot in the Registry Editor and make the change to block Microsoft accounts.

Steps:

1. Press Windows + R, type regedit, and press Enter. The Registry Editor opens.
2. [ADMIN REQUIRED] Navigate to this location: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System
3. Look for a value named NoConnectedUser in the right pane.
4. If it is not there, right-click on a blank area. Choose New > DWORD (32-bit) Value. Name it NoConnectedUser.
5. Double-click NoConnectedUser and set the value data to:

   • 1 – Block adding new Microsoft accounts.
   • 3 – Block adding and signing in with Microsoft accounts.
6. To allow Microsoft accounts again, delete the NoConnectedUser entry.
7. Click OK and close the Registry Editor.

Summary