Laptop LCD with external monitor

RandomGravity

Commendable
Nov 17, 2016
1
0
1,510
I'm using a PC with Windows 10. I want to use an external monitor as the only monitor. I pressed Win+P and selected "second screen only" so that when the external monitor is on, the laptop LCD turns off. The problem is that when I turn the external monitor off, the laptop LCD turns on. How do I keep the laptop LCD off when the external monitor is off?
 

Aurimas_4

Prominent
May 22, 2017
1
0
510


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