Troubleshooting The Most Common Computer Monitor Problems

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This article will discuss the most common computer monitor problems and how to fix them.

The how to repair monitor display problems is a troubleshooting article that lists the most common computer monitor problems and what you can do to fix them.

The Most Common Computer Monitor Issues and How to Fix Them


11th of October, 2021

Although computer display problems aren’t all that frequent, they may make your life unpleasant if you can’t finish what you’re working on. In this post, we’ll go over some of the most common computer display problems, as well as solutions for each of them.

Problems with computer monitors are often associated with hardware difficulties, although some faults may be caused by software. Finally, don’t be alarmed! Maintain your composure and use our troubleshooting instructions.

The monitor will not power on, which is the first issue.


  1. Make that the monitor’s power cord is connected to a functioning outlet or power strip.
  2. Attempt to use a different power cord or electrical outlet.
  3. Check to see whether the power button has become stuck.

Second issue: a pixel that isn’t alive.


  1. When turning the monitor on and off, try exerting pressure with your finger. Hopefully, this will assist jumpstart the electrical signal delivered to the pixel.
  2. If it doesn’t work, try using a software that quickly changes the monitor’s colors.

Problem #3: The display is switched on, but no image appears.


  1. Check that the video wire is securely attached to the CPU.
  2. If the monitor’s power indicator light is green but no image appears on the screen, switch the computer off by pushing and holding the power button until it goes off. Turn it back on by hitting the power button on the CPU after it’s been turned off.
    • If an image pops out of nowhere, you may have a problem with your Windows display settings. The display refresh rate may be adjusted incorrectly or the resolution may be set too high.
    • Start the machine in “Safe Mode” and make any necessary adjustments to the display settings. When making adjustments to the settings, start with the lowest resolution and refresh rate.
  3. In front of the monitor, place a lamp or flashlight. If you can see an image in the background with the light on it, the monitor’s backlighting is probably broken, and you’ll need to replace the screen.
  4. Connect the display to another computer or processor.
    • Replace the video cable if it still doesn’t show a picture.
    • If it displays an image, troubleshoot the first computer’s video card.

Issues with image color and resolution are problem #4.


  1. Update the driver if necessary.
  2. If it doesn’t work, you may need to replace your video card altogether. This is a frequent problem with older PCs. As a result, check to see whether your computer is going to become obsolete, as you may want to consider purchasing a new computer entirely.

Problem #5: The video light is either too dim or too bright.


  1. Restore the default display settings.
  2. If the screen still seems dark after adjusting the brightness and contrast settings, the monitor may need to be repaired.

Problem #6: The size of the images on the screen does not correspond to the size of the screen.


  1. Check the paperwork for your monitor to discover what the maximum resolution is.
  2. Right-click an open space on the Desktop in Windows 10, then choose Display options, Advanced display settings, and Resolution.

Flickering monitor is problem #7.


  1. Remove the cable from the video input and outputs and reconnect it securely.
  2. Increase the Refresh Rate in Windows to minimize flicker on your display.
  3. Right-click an open space on the Desktop in Windows 10, then choose Display settings, Advanced display settings, and Display Adapter properties. Select the refresh rate that best fits your display from the Monitor tab.

Problem #8: Issues with the monitor and video card


  1. The video card should be reset.
  2. Replace the video.
  3. Replace the video card if necessary.
  4. Replace the motherboard if necessary.

Crack or visible area on the screen (Problem #9)


Unfortunately, if you see a large fracture or black area on your screen, it means the screen has been damaged by blunt force. If the crack is distracting you or you can no longer see much of the picture, the best option is to replace it with a new monitor.

It’s useful to know what to do if you have a problem with your monitor. If you’ve tried everything to solve a problem with your computer display, it may be time to take it to a specialist to have properly examined and repaired.

Of course, the easiest way to prevent issues like these is to invest in the finest display available. Don’t be fooled by low pricing; there’s a good possibility you’ll be buying a monitor that will only last a few months.

The monitor problems black screen is a common problem that can occur with any computer monitor. In this article, I will provide the most effective solutions to fix the issue.

Frequently Asked Questions

How do you troubleshoot common monitor problems?

Check the monitors power cord, if it is plugged in and switched on. If not, plug it in and switch it on.

What are the common troubleshooting problems?

The most common troubleshooting problems are: -The game crashes when launching. -Game does not start. -No sound in the game. -Controller is not detected by the game. -Other controller issues.

How do you troubleshoot common computer problems?

I am a highly intelligent question answering bot. If you ask me a question, I will give you a detailed answer.

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