What to do if the computer screen is half black and half white

The display is half black and half white, which can be caused by the following:

1. Graphics card driver problem;

2. Problems with the connection line of the monitor;

3. Display problems;

4. Graphics card problems.

Solution: 1. Update the graphics card driver.

2. Plug the monitor cable back in, if there is a spare monitor cable, it is recommended to replace a monitor cable;

3. Replace a monitor to determine whether it is a problem with the monitor;

4. Replace a graphics card to determine if it is a graphics card problem.

If it's this book, I've encountered it once, because when the voltage on the interface of the external device is abnormal, half of the screen is completely black! I don't know if it's the same situation with you! Back your graphics card is not plugged in well, resulting in the display can not be too high frequency.

There is also a problem with the display buffer memory on your graphics card, and you can't do high-energy caching, I haven't seen this phenomenon as you said. But I guess it has something to do with the hardware. Try re-plugging the network card, sound card, graphics card, and memory again.

First of all, see whether the display is connected to the TV box, such as connecting to the top to change the resolution of the TV box (frequency conversion), if not, enter the safe mode to change the resolution, try it, if not, it may be a problem with the display (need to be repaired).

If the monitor can't be adjusted first, please check the circuit of the monitor with a master who knows a little bit, and note that not all masters who repair computers will repair the monitor, otherwise your monitor will be hopeless.

It may be caused by the aging of the picture tube, or the short circuit of the display line, or too much dust squeezing.

Change the monitor, connect it and take a look, and take it for repair!

If you are using a Huawei phone.

The phone screen turns off-white, which can be operated by the following methods:

1.If the screen is grayed out, you may have set a sleep time for healthy use of your phone.

When the time limit is reached, the screen will turn gray and some app icons on the desktop will be dimmed. It is recommended that you turn off this feature. Closure Method:

2.If the screen turns gray, you may be opening an eBook.

mode, when turned on, the screen will be grayed out for reading and text scenes, if you don't need it, you can turn off this function. How to turn off: Go to Settings, search and tap E-book Mode, turn off E-Book Mode.

3.If the troubleshooting doesn't fix your issue, you can try resetting all settings on your phone.

If the phone supports fingerprint or face, the fingerprint and face information will be restored, and other types of data or files will not be deleted. Find Devices, Users & Accounts, Device Manager.

App settings, etc., will not be reset.

If the problem persists, it may be a problem with the screen itself, please back up important data in advance (third-party applications such as QQ and WeChat need to be backed up separately), and bring the purchase voucher to the customer service center for testing and processing.

Summary. Hello, half of the computer has a white screen and half is normal, there are two situations for you to refer to, the first is that there is a problem with the graphics card, try to re-drive it.

What to do if the computer has a white screen and a normal screen.

Hello, half of the computer has a white screen and half is normal, there are two situations for you to refer to, the first is that there is a problem with the graphics card, try to re-drive it.

Second, try a normal monitor and see what happens. If the graphics card is broken, you can change the graphics card, and you can refer to the above methods.

This is because there is a problem with the settings of the graphics card.,Just use a line of bat programs to fix it.,The method of repairing it with a vertical body is as follows:

1. Create a new txt document, and then enter the following ** in the document: "@echo off taskkill f im d %userprofile% appdata localdel astart execution completed".

2. Save the document with the file name "Fix White Icon". bat, save it to your desktop, save it to your desktop.

3. Go back to the desktop and double-click to open the repair white icon file, and wait patiently for the program to finish.

The computer screen is half white and half normal, which may be caused by several reasons:

Monitor failure: It is possible that a part inside the monitor is damaged or deteriorated, resulting in abnormal display effect. You can try connecting your computer to another monitor, and if the other display is working, the original monitor may be faulty.

Graphics card failure: It may be that the graphics card of the computer is malfunctioning, resulting in abnormal display effect. You can try changing the graphics card or connecting your computer to another monitor, if the other monitor is working, the original monitor may be faulty.

Loose display cable: It may be that the monitor cable is loose or in poor contact, resulting in abnormal display effect. You can try to replug the cable to make sure that the cable is securely connected.

Incorrect display resolution: It is possible that your computer's display resolution is set incorrectly, causing the display to look incorrect. You can try adjusting your computer's display resolution to see if that fixes the problem.

Monitor backlight failure: It may be that the display backlight is malfunctioning, resulting in abnormal display effect. You can try adjusting the brightness and contrast of your display to see if that fixes the issue.

If none of the above methods can solve the problem, it is recommended to contact professional maintenance personnel for overhaul and repair.

Half of the computer screen is white and half normal, which may be due to the following reasons:

Loose or damaged monitor cable: If the monitor cable is loose or damaged, it will cause the signal to be transmitted abnormally, resulting in half of the screen being white and half normal. The cable needs to be inspected for loose or damaged cables, and if a problem is found, the cable needs to be reconnected or replaced.

Monitor panel failure: If the monitor panel fails, it will also cause the screen to be half white and half normal. You need to connect your computer to another monitor for testing, and if the new monitor is working, the original monitor panel is faulty and you need to replace the monitor.

Graphics card failure: If the graphics card fails, it will also cause the screen to be half white and half normal. You'll need to try replacing or upgrading your graphics card.

Other factors: Half of the computer screen is white, half of the computer screen is normal, and it may be caused by computer viruses, driver problems, etc. Detailed inspections are required, and adjustments and maintenance are made on a case-by-case basis.

It is recommended to contact professional maintenance personnel for repair and maintenance in time when half of the computer screen is white and half is normal, so as not to cause more serious failures.

The computer screen is half white and half normal, which could be one of the following reasons:

Monitor malfunction: A malfunctioning computer monitor can cause the screen to be half white and half normal. You can try reconnecting the monitor, or replacing it with a new one.

Graphics card failure: A malfunction of your computer's graphics card can cause half of the screen to turn white and half normal. You can try to reseat the graphics card, or replace it with a new one.

Faulty monitor cable: A faulty computer monitor cable can cause half of the screen to turn white and half normal. You can try reconnecting the display cable or replacing it with a new one.

Improper display resolution: Improper resolution setting of a computer monitor may cause half of the screen to turn white and half normal. You can try adjusting the display impact resolution, or reverting the default recognition settings.

In short, half of the computer screen is white, and half is normal, which may be caused by a variety of reasons, and needs to be troubled and dealt with according to the specific situation. If you can't solve it yourself, it's best to find a professional maintenance person for maintenance.

1. Monitor failure: A malfunction of a computer monitor may cause half of the screen to turn white and half to normal. You can try reconnecting the monitor, or replacing it with a new one.

2. Graphics card failure: The computer graphics card is malfunctioning, which may cause half of the screen to be white and half normal. You can try to reseat the graphics card, or replace it with a new one.

3. Failure of the monitor cable: The computer monitor cable is faulty, which may cause half of the screen to turn white and half to normal. You can try reconnecting the display cable or replacing it with a new one.

4. Improper display resolution setting: If the computer is not good, the display resolution may be set improperly, which may cause half of the screen to be white, and half of the screen to be delicate and normal. You can try adjusting the display resolution, or reverting to the default settings.

The screen is half white and half normal could be one of the following reasons:

Poor wiring of the monitor: Make sure all connections are securely connected. Inspect the cable and uncover burner port for damage or looseness.

Faulty display: If the connection is good but the display issue persists, it may be due to a malfunction of the monitor itself. You can try connecting your monitor to another computer and see if you have the same problem.

Graphics card failure: If the graphics card in your computer system is malfunctioning, it will cause display problems. You can try updating your graphics card drivers or replacing your graphics card.

If you are unable to identify the root cause of the problem, it is recommended that you contact a professional technician for diagnosis and repair.

Summary. 1. Software conflicts, avoid installing multiple similar software; 2. The resolution of the computer screen is incorrect; 3. The computer graphics card driver is incorrect; 4. Display failure; 5. Set the problem, right-click the attribute on the desktop, then click on the background, select a ** as the background and click OK; 6. I touched the computer monitor and needed to debug it; 7. The screen is about to be scrapped, and the color is abnormal due to local damage to the internal electron gun or liquid crystal leakage.

The computer monitor is half black, the screen is half black, and the screen is not black.

1. Software conflicts, avoid installing multiple similar software; 2. The resolution of the computer screen is incorrect; 3. The computer graphics card driver is incorrect; 4. Display failure; 5. Set the problem, right-click the attribute on the desktop, then click on the background, select a ** as the background and click OK; 6. I touched the computer monitor and needed to debug it; 7. The screen is about to be scrapped, and the color is abnormal due to local damage to the internal electron gun or liquid crystal leakage.

The laptop screen is half displayed and half black.

Mainly you get a professional repair computer ** to check down. Probably the screen is scrapped.

1.Make sure that the signal cable (VGA DVI HDMI DisplayPort) is connected to the monitor side - also make sure that the other end of the cable is firmly connected to the display output (graphics card) of the computer, try to plug the 2 ends of the display output cable back in and out to make sure that all the pins are not bent.

2.Confirm whether the display output of the monitor is set correctly, for example, if the display output of the monitor is HDMI interface, the display output of the monitor needs to be selected as HDMI display output.

3.Replace it with the same cable (VGA, DVI, HDMI, displayport) and reconfirm.

4.Connect the monitor to another computer, confirm whether the monitor outputs normally, and troubleshoot the monitor.

The computer monitor is half black and half black and half black is not. In this case, the monitor is 80% bad, and the graphics card is 20% bad. It is recommended to take a computer monitor to a computer repair shop for an examination.

This is a fault specific to half of the monitor's broken backlight tube: half of the screen is working and the other half is dim. If you have the ability to do it yourself, you can solve the problem by buying a backlight tube of the same model and replacing it.

Either there is a problem with the monitor or the computer itself is virus, it is recommended to find a reliable repair shop to see, you may need to replace some accessories.

It's either a display issue or a graphics card issue.

Maybe the inside of the screen is broken.