Thank you so much.
But it still doesnt work.
I created "tools" folder at D drive and moved software but no response at all.
I run an indoor Golf simulator business, and I was hoping to turn off the monitor when the reservation time ran out because people didn't stop using it. However, I can do so if I have various ideas such as turning the projector on and off or lock the screen.
May I ask if you have any good ideas with using triggercmd?