Utilitário para desligar a tela do laptop

Question

laptop: Alienware M17x

Estou usando win + P para mudar para o projetor apenas para desligar a tela (é uma maneira complicada, já que não há projetor conectado). E pressione e tecla para ativar a exibição.

Como o fn + F1 (modo suspenso) parece não apenas desligar a tela, mas também desligar o disco rígido e outra coisa. E não consigo encontrar uma maneira de configurá-lo para desativar a exibição.

Eu queria saber se alguém tem uma maneira melhor de ativar / desativar a exibição? Usando um utilitário? Ou configure o modo de suspensão (como, no entanto). Por favor, informe, obrigado.

    

Answer 1

Uma pesquisa rápida no google me indicou essa pequena (~ 85kB) utilitário . Ele funciona bem no Win7 para mim, mas requer framework .net.

    

Answer 2

Aqui está um programa de 1-KiB que faz isso ... no .NET Framework ou qualquer outra coisa necessária. :)

O código-fonte é literalmente 3 linhas:

#include <windows.h>
int main(void)
{ return SendMessage(GetShellWindow(), WM_SYSCOMMAND, SC_MONITORPOWER, 2) != 0;}

Codificação Base64 do executável:

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

    

Answer 3

Exibir o utilitário Power Off:

Display power off utility. Allows to power off desktop/notebook display and optionally lock workstation. Useful for keeping display's USB hub active while display is in power save mode.

• Desliga o monitor para economizar energia ou inicia a proteção de tela.
• Opcionalmente bloqueia a estação de trabalho.
• Pequeno e não requer instalação ou qualquer estrutura adicional.
• x64 build está disponível.
• Altamente configurável. Detalhes: doff /?

Para simplificar o uso, crie um atalho na área de trabalho e atribua uma tecla de atalho.