[HELP] Duplicate Keyboard/Mouse

Hi



I'm in need of a client that needs to run concurrent testing on 3 machines.

He needs the same action executed on his computer to be replicated to the other two computers simultaneously, in other words, when he clicks on computer 1, he needs to click on computer 2 as well as the keyboard.



I researched the net for some alternatives but most only have the option to share the mouse and keyboard with the other computer, not the duplicate input option.

You could probably achieve that goal if you hard wire, "Microsoft's Mouse Without Borders" then used some type of macro software to execute the commands.