Computer Screen Color Change – Causes, Solutions, and Key Considerations

What should you do when your computer screen changes color? This can be quite a frustrating issue for users. Let's explore the causes, troubleshooting methods, and factors to consider in order to avoid this phenomenon in the following detailed article.

By
Administrator
-
0
168

In fact, the phenomenon of computer screen color change is quite common, causing discomfort and hindrance to work. So what causes this phenomenon to occur and what is the most effective way to fix it? Let’s find out with FPT Shop.

What is the phenomenon of computer screen color change?

The phenomenon of computer screen color change is the phenomenon of switching the screen color from pale to dark red, orange, yellow, purple, accompanied by continuous flickering. This error can occur on both old and new computers.

Computer screen color change phenomenon

Causes of computer screen color change

Incorrect color settings

The first factor that can cause the laptop screen to change color is that your color settings are incorrect. Typically, users will make mistakes in settings such as color, contrast, and brightness.

Adjusting the color settings of the laptop screen incorrectly can cause continuous color changes

Loose cables and power sources

This is also a cause of color change. When the cables and power sources are loose, they will partially disconnect or, worse, change the screen color.

Loose screen cable

Graphics card screen error

Another reason for continuous color changes on the laptop screen may be that the graphics card screen has issues or has not been updated, causing the driver to not function properly.

Computer screen hardware error

Hardware errors on the screen can affect color display accuracy. Components that can cause screen errors include backlight and color controllers.

Computer interference

This is also a common issue that can cause inaccurate screen colors. Sources that can cause interference from external devices include mobile phones, wireless devices, and other electronic devices…

Computer interference causing continuous screen color changes

How to fix computer screen color change

Turn off and restart the computer

According to statistics, 90% of laptop errors occur due to software conflicts. Therefore, to improve this situation, you should turn off the computer and restart it.

Restart the laptop

Check for interference and the environment

As mentioned above, interference is considered the cause of computer screen color changes. Check if there are any devices around your computer that may cause interference, such as mobile phones, wireless devices, etc.

Adjust computer color settings

One way to fix screen color changes is to check the color settings of the operating system. You can access the “Color Management” section in the Control Panel and adjust the appropriate contrast and brightness values.

Adjust the color settings appropriately

Ensure secure cable connections

You can check the cable connection between the screen and the computer to ensure they are securely connected.

Check the graphics card driver on the screen

Computer screen color changes can be resolved by checking the graphics card driver. Pay attention to updating the latest version from the manufacturer. If you have installed the latest driver but still cannot fix this issue, try removing the current graphics card driver and setting it up again from scratch.

Update the graphics card driver

Turn off Problem Reports Control Panel Support and Windows Error Reporting Service

Step 1: Press the Windows + R shortcut key > enter “services.msc” > OK.

Press the Windows + R shortcut key to enter services.msc

Step 2: Right-click > on “Problem Reports and Solution Control Panel Support” > select “Stop” to turn it off.

Turn off Problem Reports and Solution Control Panel Support

Step 3: Continue right-clicking to access “Windows Error Reporting Service” > select “Stop” to turn it off.

Turn off Windows Error Reporting Service

Adjust display settings

Step 1: Press the Windows + I shortcut keys to open Settings > go to the “Systems” section > click “Display”.

Click Display

Step 2: Select “Advanced Display” > Start the utility by clicking on the link option in the “Color Profile” section.

Click on the Color Profile section

Use safe mode

You can use an alternative method to fix computer screen color changes by enabling safe mode. The steps are as follows:

Step 1: Press the Windows + R shortcut keys > Enter “msconfig” > OK.

Open the Run dialog box

Step 2: Select the “Boot” tab > select “Safe Boot” under “Boot options”.

Perform the steps in order

Replace the backlight or get a new screen

A last resort you can try if the above methods do not fix the error is to replace the backlight or get a new screen. However, to ensure technical factors, you should seek a repair center for warranty purposes.

Frequently asked questions

The computer screen color change phenomenon refers to when a display’s colors suddenly shift from their normal state to various darker hues like red, orange, yellow, or purple, often accompanied by a continuous flickering. This issue can occur due to several factors, including incorrect color settings, loose cables or power sources, graphics card errors, hardware faults, or external interference from devices like mobile phones or wireless gadgets.

There are several methods to address this problem:

– Restart your computer: This simple step can resolve many software conflicts that might be causing the color change.
– Check for interference: Remove or turn off any potential sources of interference, such as mobile phones or wireless devices, near your computer.
– Adjust your computer’s color settings: Go to the “Color Management” section in your Control Panel and adjust the contrast and brightness values to suitable levels.
– Ensure secure cable connections: Check the cables connecting your screen to the computer are firmly attached.
– Update your graphics card driver: Visit your manufacturer’s website and install the latest version of the graphics card driver. If issues persist, uninstall and then reinstall the driver.
– Disable certain Windows features: Try turning off “Problem Reports and Solution Control Panel Support” and “Windows Error Reporting Service” to see if that resolves the color issue.
– Adjust display settings: Access the “Advanced Display” settings and utilize the utility in the “Color Profile” section to calibrate your screen colors.
– Use safe mode: If the issue is software-related, booting your computer into safe mode might help identify and fix the problem.
– Replace the backlight or screen: If all else fails, consider replacing the backlight or getting a new screen. However, for warranty purposes, it’s best to consult a professional repair center first.

You may also like

Computer Screen Black But PC Still Running: Common Causes and Fixes

Have you ever encountered a situation where your computer screen goes black but the computer is still running? Computers are arguably the most indispensable electronic devices after mobile phones, spanning across work, study, and entertainment. What would you do if this problem were to occur?

How to Adjust Font Size on TikTok for Easier Content Consumption

During the use, you can also adjust the font size on TikTok as desired for more convenience. This method is very simple to perform, but not everyone knows how to do it.

RELATED ARTICLESMORE FROM AUTHOR