How to create new Virtual Desktops in a script to launch multiple applications in multiple desktops in Windows 10?

Question

In the case where hibernation is not possible, after turn off and turn on the computer would be useful have a script to reconfigure the system as it was before:

How to write a script to launch multiple applications in multiple desktops in Windows 10 ?

To do this the key is to create Virtual Desktops in the script.

It Would be preferably to do that using commands from the PowerShell.

Update

A general look in the procedure:

To use the PowerShell IDE, as it allows to write the script and to run commands and scrits in the same environment.

Procedure to create the script:

1. To insert the path and file of the executable (taked from shortcuts);
2. To insert delay
3. To create a new Virtual Desktop (preferably using PowerShell commands);
4. To insert delay
5. Repeat

Procedure to run the script:

1. Set-ExecutionPolicy RemoteSigned
2. To run the script
3. Set-ExecutionPolicy Restricted

How to create Virtual Desktops using PowerShell commands ?

Answer 1

WIN + CTRL + D: Create a new desktop

$KeyShortcut = Add-Type -MemberDefinition @"
[DllImport("user32.dll")]
static extern void keybd_event(byte bVk, byte bScan, uint dwFlags, UIntPtr dwExtraInfo);
//WIN + CTRL + D: Create a new desktop
public static void CreateVirtualDesktopInWin10()
{
    //Key down
    keybd_event((byte)0x5B, 0, 0, UIntPtr.Zero); //Left Windows key 
    keybd_event((byte)0x11, 0, 0, UIntPtr.Zero); //CTRL
    keybd_event((byte)0x44, 0, 0, UIntPtr.Zero); //D
    //Key up
    keybd_event((byte)0x5B, 0, (uint)0x2, UIntPtr.Zero);
    keybd_event((byte)0x11, 0, (uint)0x2, UIntPtr.Zero);
    keybd_event((byte)0x44, 0, (uint)0x2, UIntPtr.Zero);
}
"@ -Name CreateVirtualDesktop -UsingNamespace System.Threading -PassThru
   $KeyShortcut::CreateVirtualDesktopInWin10()

More details How to create new Virtual Desktop in Windows 10 using PowerShell