Why is my screen black when I plug in my HDMI?

Why is my screen black when I plug in my HDMI?

Hi, If you can’t see Windows on your TV, you might need to reconnect the computer to your monitor and adjust the screen resolution before you connect to your TV. If your computer doesn’t support the type of video connection you need, then you might be able to install a new video card that has the right connection.

Why does my screen go black when I connect to projector?

If you are setting up the projector and can not see the projector as a display the screen may go black. The issue is that RayOne is being displayed as the primary monitor. This may happen in Windows 10.

Why does my projector keep blacking out?

Press the projector’s power button to wake it from standby or sleep mode. Also see if your connected computer is in sleep mode or displaying a blank screen saver. Press the Menu button. If the projector menu is able to display, there may be a problem with the connected video source, cable connection, or port.

Why does my external monitor keep going black?

The main reason that your monitor is going black for a few seconds is that there’s a problem with the cables connecting it to your computer. This is typically the issue if your monitor goes black for only a few seconds, and then comes back on later.

Why does my Asus laptop screen go black?

The cause usually results from the graphics driver. After entering Safe Mode, try re-installing the graphics driver, here you can learn more about How to search and download drivers. If your still have the problems, please contact ASUS Product Support for additional assistance.

Why is my projector playing sound but no picture?

Make sure all necessary cables are securely connected and the power is on for the projector and connected video sources. Try using a shorter HDMI cable. Try connecting the video source directly to the projector. Press the projector’s power button to wake it from standby or sleep mode.

Why is my display Going Blank randomly using the HDMI port?

This problem only appears when the HD Graphics driver is installed. Other OS such as Linux works fine. The display is going blank randomly using the HDMI® port. Perform the troubleshooting below to fix the problem.

What is wrong with my HP EliteBook 8440p Windows 7 professional?

HP Elitebook 8440p Windows 7 Professional 64 bit with integreted Intel HD Graphic card. 1. If you done Graphic card Update probably this is the main issue. The only driver up to now for this system is:

How to get the display back on when screen goes blank?

BTW, when the screen goes blank, one way to get the display to show is to keep closing and opening the lid a few times. The display will eventually show up. You don’t have to power cycle the system.

Why is the display on my NUC Going Blank randomly?

Other OS such as Linux works fine. The display is going blank randomly using the HDMI® port. Perform the troubleshooting below to fix the problem. Update the BIOS version to the latest version. Please refer to BIOS Update Instructions for Intel® NUC.