How to fix white screen error on computer quickly

The white screen error can be caused by a broken screen cable, VGA error or water damage. Check the hardware components immediately to fix the problem quickly.

Table of Contents:
  I. Causes.
  II. How to fix the error.
  III. Notes.

I. Causes of white screen error

- Error due to screen cable: Loose or damaged screen cable can cause the screen to not display the signal properly, leading to blank state.
- Error VGA chip or video card: Computers using separate graphics card can have errors due to damaged VGA chip or loose card.
- Mainboard error: If the external monitor also does not display when connected to the laptop, the cause may be due to motherboard error.
- Screen exposed to water or strong impact: Water or strong impact can damage internal components of the screen, leading to display errors.

II. Instructions on how to fix errors

1. Check the screen

First you need to check as follows: Take an external monitor and connect the monitor's cable to the VGA slot on the laptop and then start the computer.

How to fix white screen error on computer quickly Picture 1

If yours is faulty, and if you don't have a discrete graphics card, then your motherboard is faulty. If the external monitor works fine, then the cause is a faulty display cable or laptop screen.

2. White screen error due to screen cable

How to fix white screen error on computer quickly Picture 2

To check if the screen cable is faulty, you will need to disassemble your laptop. Make sure you know the mechanics of your computer and can disassemble it, otherwise you can follow the manual that came with the computer.

Once you have found the screen cable, you proceed to remove it and plug it back in. If you remove it and plug it back in, the screen turns on normally, it means that the screen cable is loose. If not, it could be that the cable is damaged or the screen is damaged. At this point, you should take the computer to a computer store so that the technicians can fix it for you.

3. Fix white screen error on computer due to water

If you accidentally spill water on your laptop and encounter this error, you need to quickly turn off the power, remove the battery and proceed to handle the water as follows:
- Open the laptop, place the computer on its side or upside down.
- Use a soft cloth or tissue to absorb all the water on the screen and keyboard.
- Leave the laptop upside down or on its side for a few hours and check if the error persists.

If you do not have the computer knowledge to disassemble and check the components, it is better to take the computer to a reputable repair shop to fix it.

III. Some notes to avoid white screen error

Do not place heavy objects such as books or water bottles on the laptop.
Do not eat or drink while using the computer to avoid dropping food or spilling water on the computer.
Protect the laptop with a shockproof bag when moving.
Fold the screen gently.
Gently wipe the computer screen with a specialized computer cleaning solution and a soft cloth.

The white screen error on the computer can be caused by hardware or software. You need to check the display cable, graphics card or try restarting in safe mode to determine the cause. If the laptop has a white screen when starting, connect to an external monitor to check.

If the error is software related, you can update the driver or try reinstalling the operating system. In case of white screen when playing games, check if the computer configuration meets the requirements and update the graphics card driver. If it still does not fix the problem, you should take the computer to a reputable repair center.

3.3 ★ | 6 Vote

May be interested

  • Why is the laptop screen white? How to fix it?Why is the laptop screen white? How to fix it?
    screen error seems to be a case that many people encounter. the most detailed causes and solutions for white laptop screens in 2022.
  • Instructions to fix blue screen error on computerInstructions to fix blue screen error on computer
    the phenomenon of blue screen error on computer dump stop or blue screen error win 10, blue win screen error xp has appeared for a long time. it seems that microsoft considers this a unique feature when not offering a specific solution to overcome this problem, but instead is the user to find the cause and handle. in the article below, tipsmake.com will introduce you some basic operations to fix this annoying blue screen error ...
  • How to fix annoying white laptop screen errorHow to fix annoying white laptop screen error
    laptops with white screen errors are not uncommon. so what is the cause of this error? how to fix it?
  • How to fix Google Play Store white screen errorHow to fix Google Play Store white screen error
    google play store white screen error is definitely annoying because you will not be able to do anything needing the app store anymore, if this is the case, you should immediately apply the white screen fixes when into ch play is shared below.
  • Tips to fix a white Macbook screen errorTips to fix a white Macbook screen error
    the phenomenon that the macbook is using naturally turns off then overnight, turns on only to see the white screen that many users worry. there are many reasons leading to this situation.
  • How to fix Dxgmms2.sys xanh Blue Screen errorHow to fix Dxgmms2.sys xanh Blue Screen error
    in the process of using the computer, you may have encountered the blue screen of death with the dxgmms2.sys error message, this usually happens when playing games or performing tasks that require heavy graphics.
  • Printer has white stripes - Causes and solutions to print with white stripesPrinter has white stripes - Causes and solutions to print with white stripes
    your printout has white stripes, not as good as you would like. the article tells you the cause of this error and how to fix the problem of the printer with white stripes, click to see now!
  • The error of the Teams login screen is whiteThe error of the Teams login screen is white
    the error of the teams login screen displayed in white occurs after the user changes the teams login password. to learn details on how to fix this error, read the next article of tipsmake.
  • How to fix computer screen errorHow to fix computer screen error
    not only does tipsmake share how to fix a computer that doesn't turn on the screen, but it also shares the reasons why the computer is turned on but the screen is still dark. you should remember to look at the cause first to fix the error effectively.
  • Computer not found the second screen? This is how to fix itComputer not found the second screen?  This is how to fix it
    today, the second monitor is standard in many pc settings. so what do you do if the computer can't detect the second monitor? the article will guide you how to fix the error of not finding the second screen on windows.