July 06, 2019
revaLaptop screen is black but works with external monitor solved laptop with broken screen won't connect to external monitor. dell laptop screen boots yo then qits will only work on external monitor. More about laptop screen turn external monitor works perfectly hang-the-9 apr 19, 2017, 1:29 pm so the video card should be ok, unless you have a dual graphics system with onboard and second card.. Sleep or use [windowskey] + x followed by u then s now you can keep the screen lid closed but turn on and use the laptop with an external monitor. to meet your last 'requirement', you can change the settings to sleep settings so the laptop goes to sleep after a set amount of idle time:.
Laptop screen and external monitor combined as a two monitors system the problem of course is what happens when you can’t see the laptop screen because the laptop screen is broken. i believe that if you press windows+p repeatedly, it will cycle through the various options.. If you have problems on getting an image displayed on the correct monitor, you should use the fn + f5 hot key to change the display settings (if you then disconnect the external monitor before you turn the computer's power off, be sure to press fn + f5 hot key again to switch to the internal display).. The most common way that a computer "won't turn on" is when the pc actually does power on but doesn't display anything on the monitor. you see lights on the computer case , probably hear fans running from inside, and may even hear sounds, but nothing at all shows up on your screen..