화면보호기 일괄 설정

1) Registry 편집

[HKEY_CURRENT_USER\Control Panel\Desktop]

"ScreenSaverIsSecure"="1" (1- 설정, 0-해제)



2) cmd이용

reg add "HKEY_CURRENT_USER\Control Panel\Desktop" /v ScreenSaveTimeOut /t REG_SZ /d 300 /f

reg add "HKEY_CURRENT_USER\Control Panel\Desktop" /v ScreenSaveActive /t REG_SZ /d 0 /f




3) WIN API 이용 방법

SystemParametersInfo(SPI_SETSCREENSAVERACTIVE, TRUE, 0, 0)

DWORD dwTime = 180;
SystemParametersInfo(SPI_SETSCREENSAVERTIMEOUT, dwTime, NULL, 0)

Ref.
https://msdn.microsoft.com/en-us/library/windows/desktop/ms724947(v=vs.85).aspx