Virtualization Enable or Disable Clipboard Sharing with Windows Sandbox in Windows 11

Brink · Nov 3, 2022

This tutorial will show you how to enable or disable clipboard sharing with Windows Sandbox to copy and paste between the host Windows 10/11 and Windows Sandbox for all users.

Windows Sandbox provides a lightweight desktop environment to safely run applications in isolation. Software installed inside the Windows Sandbox environment remains "sandboxed" and runs separately from the host machine.

A sandbox is temporary. When it's closed, all the software and files and the state are deleted. You get a brand-new instance of the sandbox every time you open the app.

You can copy and paste between the host (Windows 10/11) and Windows Sandbox by default.

References:

Windows Sandbox - Windows Security

Windows Sandbox overview

learn.microsoft.com

WindowsSandbox Policy CSP - Windows Client Management

Learn more about the WindowsSandbox Area in Policy CSP.

learn.microsoft.com

Windows Sandbox is only available in the Windows 10/11 Pro, Enterprise, and Education editions.

You must be signed in as an administrator to enable or disable clipboard sharing with Windows Sandbox.

Contents

Option One: Enable or Disable Clipboard Sharing with Windows Sandbox in Local Group Policy Editor
Option Two: Enable or Disable Clipboard Sharing with Windows Sandbox using REG file

EXAMPLE: Notification when opening the Windows Sandbox app with clipboard sharing disabled

OPTION ONE

Enable or Disable Clipboard Sharing with Windows Sandbox in Local Group Policy Editor

1 Open the Local Group Policy Editor (gpedit.msc).

2 Navigate to the policy location below in the left pane of the Local Group Policy Editor. (see screenshot below)

Computer Configuration > Administrative Templates > Windows Components > Windows Sandbox

3 In the right pane of Windows Sandbox in the Local Group Policy Editor, double click/tap on the Allow clipboard sharing with Windows Sandbox policy to edit it. (see screenshot above)

4 Do step 5 (enable) or step 6 (disable) below for what you would like to do.

5 Enable Clipboard Sharing with Windows Sandbox

This is the default setting.

A) Select (dot) Not Configured, click/tap on OK, and go to step 7 below. (see screenshot below)

6 Disable Clipboard Sharing with Windows Sandbox

A) Select (dot) Disabled, click/tap on OK, and go to step 7 below. (see screenshot below)

7 Close the Local Group Policy Editor if you like.

8 If the Windows Sandbox app is currently open, then close and reopen the Windows Sandbox app to apply.

OPTION TWO

Enable or Disable Clipboard Sharing with Windows Sandbox using REG file

1 Do step 2 (enable) or step 3 (disable) below for what you would like to do.

2 Enable Clipboard Sharing with Windows Sandbox

This is the default setting.

A) Click/tap on the Download button below to download the file below, and go to step 4 below.

Enable_clipboard_sharing_with_Windows_Sandbox.reg

Download

(Contents of REG file for reference)

Code:

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\Sandbox]
"AllowClipboardRedirection"=-

3 Disable Clipboard Sharing with Windows Sandbox

A) Click/tap on the Download button below to download the file below, and go to step 4 below.

Disable_clipboard_sharing_with_Windows_Sandbox.reg

Download

(Contents of REG file for reference)

Code:

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\Sandbox]
"AllowClipboardRedirection"=dword:00000000

4 Save the .reg file to your desktop.

5 Double click/tap on the downloaded .reg file to merge it.

6 When prompted, click/tap on Run, Yes (UAC), Yes, and OK to approve the merge.

7 If the Windows Sandbox app is currently open, then close and reopen the Windows Sandbox app to apply.

8 You could now delete the downloaded .reg file if you like.

That's it,
Shawn Brink