Windows 10: sandbox issue 0x80072746

Discus and support sandbox issue 0x80072746 in Windows 10 Software and Apps to solve the problem; Hello, I am experiencing an issue with Windows Sandbox.I receive the following error message: "The connection to the Sandbox environment has been lost.... Discussion in 'Windows 10 Software and Apps' started by icasinisempreamee, Mar 30, 2025.

  1. sandbox issue 0x80072746


    Hello, I am experiencing an issue with Windows Sandbox.I receive the following error message: "The connection to the Sandbox environment has been lost. An existing connection was forcibly closed by the remote host 0x80072746." I have attempted several troubleshooting steps, such as running , resetting the network stack, and verifying services, but the problem persists. Could you please provide assistance or guidance to resolve this issue? Thank you for your support!

    :)
     
    icasinisempreamee, Mar 30, 2025
    #1
  2. karl8 Win User

    Error: 0x80072746 The connection to sandbox was lost.

    Hi

    Today I updated laptop to Windows 10 1903. I am running Windows 10 Home.

    Using this tenforum link tutorial I enabled Windows Sandbox on my Windows 10 Home but its failing to start.
    Enable Windows Sandbox Feature in Windows 10 Home Edition

    I am getting an error: The connection to sandbox was lost.


    sandbox issue 0x80072746 234620d1558544013t-error-0x80072746-connection-sandbox-lost-screenshot-2-.png


    Help.. *Huh

    Thanks
     
    karl8, Mar 30, 2025
    #2
  3. flino89 Win User
    Error 0x80072746 Sandbox

    Hi, I have Acer Aspire 315 Windows 10 Pro version 1909 (OS Build 18363.353) 240 SSD 8 GB RAM I upgrade from version Home to Pro; I try to start the Sandbox then show me this error 80072746 the windows feature Sandbox is turned on I have a screenshot to explain this issue, any suggestion?
     
    flino89, Mar 30, 2025
    #3
  4. karl8 Win User

    sandbox issue 0x80072746

    Error: 0x80072746 The connection to sandbox was lost

    UPDATE: Please visit to my original post here:
    https://www.tenforums.com/virtualization/133102-error-0x80072746-connection-sandbox-lost.html

    Today I updated laptop to Windows 10 1903. I am running Windows 10 Home.

    Using this tenforum link tutorial I enabled Windows Sandbox on my Windows 10 Home but its failing to start.

    Enable Windows Sandbox Feature in Windows 10 Home Edition

    I am getting an error: The connection to sandbox was lost.

    sandbox issue 0x80072746 [​IMG]

    Help

    Thanks
     
    karl8, Mar 30, 2025
    #4
Thema:

sandbox issue 0x80072746

Loading...
  1. sandbox issue 0x80072746 - Similar Threads - sandbox issue 0x80072746

  2. sandbox issue 0x80072746

    in Windows 10 Gaming
    sandbox issue 0x80072746: Hello, I am experiencing an issue with Windows Sandbox.I receive the following error message: "The connection to the Sandbox environment has been lost. An existing connection was forcibly closed by the remote host 0x80072746." I have attempted several troubleshooting steps,...
  3. Sandbox Error 0x80072746

    in Windows 10 Gaming
    Sandbox Error 0x80072746: I have a problem with the Sandbox environment, where when I run it, it starts working and then stops after a minute or two for no reason, then this error message appears https://drive.google.com/drive/folders/1xFwgBh_BR87YAkyMdUmbg4WtnZjGwnei?usp=sharing My operating system...
  4. Sandbox Error 0x80072746

    in Windows 10 Software and Apps
    Sandbox Error 0x80072746: I have a problem with the Sandbox environment, where when I run it, it starts working and then stops after a minute or two for no reason, then this error message appears https://drive.google.com/drive/folders/1xFwgBh_BR87YAkyMdUmbg4WtnZjGwnei?usp=sharing My operating system...
  5. Error 0x80072746 when trying to open sandbox

    in Windows 10 Ask Insider
    Error 0x80072746 when trying to open sandbox: Every time I try to open windows sandbox on windows 10 enterprise version 2004, i get this message: The connection to the sandbox was lost. Error 0x80072746. An existing connection was forcibly closed by the remote host. Would you like to submit feedback about this issue?...
  6. Error 0x80072746 Sandbox

    in Windows 10 Virtualization
    Error 0x80072746 Sandbox: Hi, I have Acer Aspire 315 Windows 10 Pro version 1909 (OS Build 18363.353) 240 SSD 8 GB RAM I upgrade from version Home to Pro; I try to start the Sandbox then show me this error 80072746 the windows feature Sandbox is turned on I have a screenshot to explain this issue, any...
  7. Windows 10 sandbox error 0x80072746

    in Windows 10 Customization
    Windows 10 sandbox error 0x80072746: [ATTACH] Hi, I use Windows 10 Pro version 1909500gb SSD AMD RYZEN 3600 16GB RAM and activate SVM via bios I upgrade from version Home to Pro. I try to use the windows sandbox, but it doesn't work on my computer. I try to start the Sandbox then show me this error 0x8007246. I...
  8. Error: 0x80072746. Windows Sandbox fails to restart to complete the installation of an...

    in Windows 10 BSOD Crashes and Debugging
    Error: 0x80072746. Windows Sandbox fails to restart to complete the installation of an...: [ATTACH] The connection to the sandbox was lost. Error 0x80072746. An existing connection was forcibly closed by the remote host. That is the error I get every time I attempt to install an application in the sandbox that requires to restart windows 10 (Windows...
  9. Sandbox Error 0x80072746, doesn't start

    in Windows 10 BSOD Crashes and Debugging
    Sandbox Error 0x80072746, doesn't start: Hi there! I have windows 10 pro licensed on Lenovo laptop, after big update tried to open sandbox, but it was error 0x89972746, what i have to do for resolve that problem. Thx...
  10. Error: 0x80072746 The connection to sandbox was lost.

    in Windows 10 Virtualization
    Error: 0x80072746 The connection to sandbox was lost.: Hi Today I updated laptop to Windows 10 1903. I am running Windows 10 Home. Using this tenforum link tutorial I enabled Windows Sandbox on my Windows 10 Home but its failing to start. Enable Windows Sandbox Feature in Windows 10 Home Edition I am getting an error: The...