Monitor out of range

alexa1591

Reputable
Jan 18, 2016
14
0
4,510
My laptop screen is broken so I've been using a monitor via VGA. It's been working fine until this morning whereby I'm getting an out of range message upon startup. I've plugged the laptop into an HD tv and changed the resolution to the lowest possible and changed the refresh rate to lowest possible (60 htz) but it still not able to get the monitor to work. It's now just black although it's on and working correctly. Not sure if when I unplug from tv the resolution and display settings are reverting back. Any ideas?
 

rgd1101

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MERGED QUESTION
Question from alexa1591 : "Black screen startup"