What should I do if the computer screen is purple, and the computer screen is purple?

Presumably a hardware issue.

Let's see if it's a problem with bright spots and dark spots. Here's how it works:

The computer is generally pre-installed with an operating system at the factory, and as long as you have an operating system, you can directly test the display. Click "Start" and "Run", enter "Command" (Windows 9X ME operating system) or "CMD" (Windows NT 2000 XP operating system), then the "Command Prompt" window will open, enter "debug" and press Enter, then "?" will appearExplain that the debug program is running, press "alt+enter" to maximize the window so that we can do a full-screen test, and then directly enter "f b800:

00 f9f 20 70", at which point the full screen will turn white, "f b800:00 f9f 20 40" full screen red, "f b800:00 f9f 20 20" full screen green, "f b800:".

00 F9F 20 10" Full Screen Blue. To make it easier for us to see, we can also add a grid to the full-screen color, "F B800:00 F9F C5 07 C4 07" Full Screen White Grid, "F B800:

00 F9F C5 04 C4 04 "Full Screen Red Grid," "F B800:00 F9F C5 02 C4 02" Full Screen Green Grid,"F B800:00 F9F C5 01 C4 01" Full Screen Blue Grid.

The default color of the window of the Command Prompt" is black, which also provides us with convenience.

The so-called dead pixels refer to the uncontrollable bright or dark dots on the LCD screen. The cause of dead pixels is the defects caused by various factors during the production of LCD panels, such as some fine particles falling in the panel, static electricity damage and damage to the panel, and poor process control.

There are two types of dead pixels: bright spots and dark pixels. The highlight is the point that is always bright under any screen, and you can find it when you switch to the black picture; A dark point is a point that is always dark in any screen, and can be found by switching to a white screen.

If that's not the case, make do with it. My book,LPL's LCD screen,After a year of use, it began to yellow,Samsung's LCD screen,There are often "snowflake screens",Each display screen has shortcomings,Helpless。。。

Is there water entering the flat?,The flat line is not connected.。。。

Generally, there are three situations.

1.The graphics card is in poor contact with the display signal cable, so you can reinstall it.

2.The monitor itself is faulty, and this one needs to be replaced.

Hello. Here are two things to consider

2. Whether the color adjustment of the display is the default value or the default value. Otherwise, press the display's Auto-Calibration Reset key, or turn on the display properties to adjust parameters such as color, saturation, brightness, and contrast.

It is estimated that the computer screen is broken. Get a new one.

This is because of the computer.

Troubleshooting steps for blurred screens:

1. Check whether the power supply is normal and stable;

2. Whether the machine has done a memory upgrade, unplug the memory and use alcohol and eraser to wipe the memory gold finger.

4. Replace the pure version of the system to see if it can solve the problem;

5. If there are conditions, confirm the external monitor, see whether the external screen is blurred, if the external display is normal, you can judge that the screen part of the failure is likely, it is recommended to go to the after-sales specific test.

6. If the machine is overheated, it will also cause a blurred screen, so you can clean the fan and reduce the CPU working temperature.

7. In the power-on state, adjust the display angle of the screen to observe whether the fault has changed or returned to normal? If you can, you can use it temporarily and wait for the free time to contact the service station for further detection of the possibility of improper screen wiring.

If it doesn't work, please go to the after-sales service for specific testing.

The laptop has a purple screen. At this time, you restart the system and take a look, if it is still like this. You can connect your laptop to an external monitor to take a look, if the color is normal, then it proves that your laptop's screen is faulty, or the screen is broken, or the cable contact is poor, and it needs to be sent for repair.

Laptop purple screen appears in such a situation, the first method you can. Refer the occurrence of malfunctions to 360 Guardian. Use 360 Guard to check and kill the laptop, see if it has suffered a virus attack, there is a manual team in 360 Guard to help you solve the problem, the second way is to take your laptop to the repair shop and let the technician help you deal with it.

Generally, the blurred screen is caused by your own incorrect operation, remember not to do the operation that is easy to cause the blurred screen. The computer should not operate at full capacity, that is, when playing games, watching, watching, and watching web pages at the same time, it is most likely to crash and blur the screen, so don't operate other things when playing games, watching, and watching web pages.

What's going on with laptop paper screens? This situation may be a Trojan in the computer system, and the memory of the Hurry Up system is not enough, and this phenomenon will also occur.

Hello, there may be a lot of reasons for the purple computer screen, and the following are several possible reasons:1Monitor Circuit Issues:

If there is a problem with the display wiring, it may cause the screen to appear purple or other color anomalies. In this case, you need to send the computer screen to a professional repair shop for overhaul. 2.

Display interface issues: If the monitor interface is loose or poorly connected, it can also cause the screen to appear purple. You can try to replug the monitor connector or replace it with a new cable to resolve the issue.

3.Graphics card issues: If there is a problem with your computer's graphics card, it can also cause the screen to appear purple.

At this point, you can try reinstalling the graphics driver, or replacing it with a new one. 4.Computer Rock Knows Virus:

Some computer viruses can also cause the screen to appear purple. At this point, you can run antivirus software to get rid of the virus. In conclusion, there may be many reasons why a computer screen turns purple and needs to be analyzed and solved on a case-by-case basis.

If you can't solve the problem yourself, it is recommended that you seek professional help.

What's going on with the purple screen of the computerHello dear, let me help you answer this question 1. The connection port between the monitor and the chassis is not in good contact, which will cause the color to be missing is that the computer display screen turns purple; 2. The sudden abnormality of the circuit of the cathode ray picture tube to process the primary color will cause the computer display screen to turn purple; 3. Wet short circuit or aging of the display will also cause this phenomenon; 4. There is a problem with the chromaticity control circuit or chip of the graphics card; 5. A broken color manager in the monitor will also cause the computer display to turn purple; 6. The magnetic field around the monitor will affect the display screen of the computer, resulting in color disorder; 7. This situation will also occur when the signal cable is in poor contact with the graphics card or display, or if there is an open circuit or poor contact inside the cable. 1. The connection port between the monitor and the chassis is not in good contact, which will cause the color to be missing and the computer display screen will turn purple; 2. The sudden abnormality of the circuit of the cathode ray picture tube to process the primary color will cause the computer display screen to turn purple; 3. Wet short circuit or aging of the display will also cause this phenomenon; 4. There is a problem with the chromaticity control circuit or chip of the graphics card; 5. A broken color manager in the monitor will also cause the computer display to turn purple; 6. The magnetic field around the monitor will affect the display screen of the computer, resulting in color disorder; 7. This situation will also occur when the signal cable is in poor contact with the graphics card or display, or if there is an open circuit or poor contact inside the cable.