Windows Sandbox failed to start, Error 0x80070057, The parameter is incorrect
The first thing you can do to resolve the “Windows Sandbox failed to start, Error 0x80070057” is to check Windows Updates in your #computer and see if there are any pending #Windows Updates you have to install.
This could fix the Windows #Sandbox error.
https://outsourcepath.com/resource/3-windows-sandbox-failed-to-start-error-0x80070057-the-parameter-is-incorrect
