<![CDATA[Turn Off only second Monitor]]>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?

]]>https://www.triggercmd.com/forum/topic/3230/turn-off-only-second-monitorRSS for NodeTue, 14 Jul 2026 19:21:50 GMTSat, 29 Mar 2025 09:28:07 GMT60