Windows 10: Error: 0x80072746 The connection to sandbox was lost.

Discus and support Error: 0x80072746 The connection to sandbox was lost. in Windows 10 Virtualization to solve the problem; 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... Discussion in 'Windows 10 Virtualization' started by karl8, May 22, 2019.

  1. 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.


    Error: 0x80072746 The connection to sandbox was lost. [​IMG]


    Help.. *Huh

    Thanks

    :)
     
    karl8, May 22, 2019
    #1
  2. Amfp Win User

    unknown error 0x80072746

    Hi. Anyone has a DELL X51 ?. When tried to play a video in windows media internet page appears a message saying "an unknown error 0x80072746 has ocurred". How to fix it ?
     
  3. Getting error code 0x80072746

    I upgraded to Windows 10, and set up the Mail app. Some e-mail show up, but when I try to sync it to get new e-mails, I get error code 0x80072746. Anyone know what this is, and how to fix it?
     
    Jim in Missouri, May 22, 2019
    #3
  4. Error: 0x80072746 The connection to sandbox was lost.

    Getting error code 0x80072746

    This just shows how useless Microsoft engineers really are, the apps trouble shooter for win 8 does not work with win 10 , surely you should know that, how about giving us a decent & actual answer for once,

    why does this code 0x80072746 come up on your new useless mail client supplied on win 10, I can download mail but when I try to send it I get this code when it syncs, like others I want an answer to why it is happening, not a link to some standard thing
    that does not work with the new win 10, & if you don't know why say so & admit you new email client is **** & recommend that every body use Mozill Thunderbird in the first place, why don't u people just answer a question for once in your lives, someone must
    know why this error code appears & what it means, for gods sake tell us.
     
    Lastmanjack, May 22, 2019
    #4
Thema:

Error: 0x80072746 The connection to sandbox was lost.

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