::::::::::::: :: CRTSAVE :: ::::::::::::: (only sysop, init.bcm, only DOS) Syntax: CRT(SAVE) <minutes> (default: 0) This parameter defines how long after last key press the screen is shown until it's switch off (screensaver function). If you press a key again, screen is switched on. If you don't use screen for long time, it's better to completely switch of the monitor (can save more than 200 kWh each year).