The command I use to turn off the monitor is this: powershell (Add-Type '[DllImport("user32.dll")]^public static extern int SendMessage(int hWnd, int hMsg, int wParam, int lParam);' -Name a -Pas)::SendMessage(-1,0x0112,0xF170,2) And this to turn it on but never encloses the monitor again: powershell (Add-Type '[DllImport("user32.dll")]^public static extern int SendMessage(int hWnd, int hMsg, int wParam, int lParam);' -Name a -Pas)::SendMessage(-1,0x0112,0xF170,-1)

There is a command to turn off second monitor only and to turn on again?

The command I use to turn off the monitor is this: powershell (Add-Type '[DllImport("user32.dll")]^public static extern int SendMessage(int hWnd, int hMsg, int wParam, int lParam);' -Name a -Pas)::SendMessage(-1,0x0112,0xF170,2) And this to turn it on but never encloses the monitor again: powershell (Add-Type '[DllImport("user32.dll")]^public static extern int SendMessage(int hWnd, int hMsg, int wParam, int lParam);' -Name a -Pas)::SendMessage(-1,0x0112,0xF170,-1)

There is a command to turn off second monitor only and to turn on again?

The command I use to turn off the monitor is this: powershell (Add-Type '[DllImport("user32.dll")]^public static extern int SendMessage(int hWnd, int hMsg, int wParam, int lParam);' -Name a -Pas)::SendMessage(-1,0x0112,0xF170,2) And this to turn it on but never encloses the monitor again: powershell (Add-Type '[DllImport("user32.dll")]^public static extern int SendMessage(int hWnd, int hMsg, int wParam, int lParam);' -Name a -Pas)::SendMessage(-1,0x0112,0xF170,-1)

There is a command to turn off second monitor only and to turn on again?

@Oliver-R Thanks a lot

@Russ Doesnt work dont know why

rundll32.exe powrprof.dll,SetSuspendState 0,1,0 any one knows wich comand can i use

I need a comand that turn off my pc and another to suspend I tried but doesnt work. by the way any one know if its possible do aomething like this wakeonlan /s /t 30 start firefox http://www.youtube.com

@Russ the shutdown comand doesnt work

@Russ its possible to use a comand like this wakeonlan /s /t 30 start firefox http://www.youtube.com that power on pc and wait 30sec to launch firefox in that specific website

@Russ Thanks for the reply The problem disappeared after updating the program in Windows. But I still don't understand how to turn on my PC using wakeonlan with Alexa from triggercmd. And I have a doubt, use the command to suspend the PC but I see that it is like hibernating instead of suspending. When I suspend the PC and click on the mouse, the lock screen usually appears, but when I use the command and use the mouse, even the motherboard logo appears.

Re: Turn on a computer