I think I had the same problem as yours.
The solution that worked for me consists of enabling the display in Intel Graphics Command Center.
In the display settings in the Intel Graphics Command Center app, click the three dots of the concerned display and click enable if it's not enabled.
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I think I had the same problem as yours.
The solution that worked for me consists of enabling the display in Intel Graphics Command Center.
In the display settings in the Intel Graphics Command Center app, click the three dots of the concerned display and click enable if it's not enabled.
I have the same problem, with the added complication that the "Intel Graphics Command Center" automatically opens on one of the displays which is not visible. That makes it hard to make any adjustments.
After some fiddling with cords, I got it to appear on the laptop monitor, but all displays are listed as 'enabled', but are receiving no input.
Another laptop connected to the same docking station is able to use all displays, is it just this one machine that is not sending information to the external monitors.
Hi. I've had this problem before when I connected the screen with my former laptop (which is the same brand as my new one that had a problem; Asus). Basically, the second screen is detected AND usable (I can move the cursor into the screen). But as I said, the second screen is not showing anything, instead, it show the message "No signal" and then the screen just goes black. The screen is pretty old in which it connects with the VGA port and uses an adaptor to connect with an HDMI port on my laptop.
I just bought a brand new HP Laptop, i7, and plugged in my external monitor into the HDMI port. It's detecting the 2nd monitor, but I see no display - black screen. Additionally, it did display once and I used the monitor for about 30 minutes and then had to restart for a software install... now i can't get it to display again. But still detected.
Any thoughts?
I fixed mine by turning off monitor, plugging the hdmi cable out of the laptop. Then turned off the main power switch for the monitor and waited for about 20 sec. Turned back on the power switch. Turned back on the monitor and insert the hdmi cable back into the laptop. Andddd it suddenly appeared on the other monitor too.
Assuming that you are using a Windows machine, try the following:
- See if the connections are correct.
- Press Windows key + P.
- Select duplicate or extend options.
- Even now if the screen does not appear then check if you have powered on the 2nd monitor.
Hi Everyone,
I'm facing a problem with my 2nd monitor. I'm using a Win10 64Bit laptop, and AOC Monitor with a VGA socket. I am using a VGA/HDMI converter in between. Used it for a long time without problem. But one day the screen was black. The monitor is working, laptop detects the monitor, I can even move my curser to the other monitor (But can't see it.)
I twitched with resolutions, refresh rate, etc. settings on windows display settings, nothing changed.
I tried to connect my laptop to my TV monitor with just HDMI cable (without converter) it works fine.
Then to see if the converter is working or not, I tried my sisters laptop on my setup with the HDMI/VGA converter and my monitor. But my sister's laptop works without problem.
And I went on and bought brand new HDMI/VGA converter anyway and tried it with my laptop but it's not working. (Both old and new converters are working on my friends laptop and his monitor.)
So as you can see I'm struggling to find which part is faulty.
I was suspecting from my VGA cable, but again with the same cable and converter my sister's laptop works fine.
Has anyone had this problem before? I really appreciate some help.
Thanks for reading this far and spending time :)