Meaning of new icon

[hardy22]

Since the last update, a new icon appears as the last item of the "Command Buttons" in the "Presentation Area" of a Tab just after the "View Mode" button. What does it refer to?

[Mathias (Author)]

It is enabled in a virtual device like RESx: after you done a search

[hardy22]

Thank you, Mathias! Your Multi Commander is the very best file explorer I have seen and indispensable in my daily work, actually my two digital hands when working on the PC.