Sandbox.wsb

<Configuration>
  <MappedFolders>
    <MappedFolder>
      <HostFolder>.\Sandbox</HostFolder>
      <ReadOnly>false</ReadOnly>
    </MappedFolder>
  </MappedFolders>
  <LogonCommand>
   <Command>powershell -noexit -executionpolicy bypass -File C:\Users\WDAGUtilityAccount\Desktop\Sandbox\Setup.ps1</Command>
  </LogonCommand>
</Configuration>