Windows 10: Suddenly my second monitor will not connect. All connectors checked, but no signal. I work...

My second monitor will not connect today. All connections checked, no signal. Urgent, I work from home.

:)

 

Second Monitor has No Signal

Hi,

To assist you further with your concern about no signal on your second monitor, we would like to get some information from you:

• What is the make and model of your computer?
• Did you try to check if the second monitor will work if installed as the primary monitor?
• Aside from checking the cables, did you try to use a different cable?
• Are the right monitor drivers installed on your computer?
• Does your video card has the right settings for using two monitors?
• Did you update your video card driver?

We are waiting for your reply.

 

Vga monitor connected to my laptop via a hmdi port

Hello Andrew,

The VGA connector is a video connection for sending analog video signals to the monitor or TV. Unless you are planning to connect to a special monitor, such as a plasma or LCD TV that has a DVI connector, connect your Primary monitor using
the VGA connector.

The HDMI connector is a digital connection type for transferring high-definition digital video signals AND audio signals. When used with a compatible monitor or television, HDMI has the capability of carrying true high-definition video and
audio as well HDCP protected content. If your computer has HDMI audio, it should be set as the default audio device in Windows audio properties (available from Windows Control Panel). The monitor or TV with HDMI must have speakers to hear audio.

We suggest you try the steps below and check if this works.

• Open the "display settings" in your computer and activate output to the screen. You can either mirror content of your computer or extend the display just like a dual monitor screen.
• Check the "External Inputs" of your monitor menu. You will need to change the default "Video 1" to a different selection which may be "HDMI 1" or "Video 2" depending on how you have made the connection.

Important: Make sure you connect the cable to the laptop before turning on as sometimes it may fail to recognize external display.

Let us know with the outcome.

 

External monitor stopped suddenly

My second monitor was working fine but suddenly it stopped detecting it anymore. There no sign of connection. I have tried changing all the connector.