Computer screen error is streaky, causes and how to fix the computer screen

When using the computer for a long time, it will often happen that the computer screen is streaked. This causes a lot of inconvenience for the user, so what is the cause of this error? How to fix? Follow the article below to learn more!

1. Screen stripe due to cable fault

This error usually occurs for PCs and laptops when connected to the cable. It is possible that during moving, the cable is affected, damaged by falling or hitting somewhere.

- How to fix a streaky computer screen error as follows

For screen stripes caused by cable, you just need to replace a new cable or one that is capable of stable operation. If you've replaced the cable and still have screen streaks, the problem may not be caused by the cable.

2. Stripe screen due to software, driver conflicts

To check if the screen stripe error is caused by software or driver conflicts, restart the computer.When your computer enters the DOS screen (black screen at boot) and vertical stripes appear. or horizontal stripes (as shown below), this error is not caused by software conflict, driver.

When the DOS screen does not appear vertical stripes, horizontal stripes but when entering the main screen, it is streaked (as shown below), now you can be sure that the screen streak error is caused by software conflict, driver.

- How to fix a streaky computer screen error as follows:

After determining the error due to a software or driver conflict, you must install the Video Card Driver or even reinstall Windows. You can refer to the 2 articles below to know how to fix it.

3. Screen streak due to VGA error

VGA is a graphics card equipped in a computer used to process images such as color, resolution, contrast, and amount of images displayed on the screen . through connecting to the monitor to display. Display images to help users manipulate and communicate on the computer.

VGA error is a common cause of old laptops that only use removable drivers that aren't on board. You can spot this error through manifestations such as:

1. + Horizontal or vertical stripes cannot see the screen.
2. + Stripe screen appears after 1 time of use.
3. + Auto restart when used for a long time.

- The fix is ​​as follows

In this case, depending on the status of the computer, there will be different fixes. It is best to bring the machine to a reputable warranty center to be checked and repaired properly, if your VGA is too bad, you may have to remove or replace the motherboard. You can find out more VGA in the article below.

4. Screen stripes due to screen failure

To make sure the screen streaking error is caused by the screen or not, you can check it by viewing 1 image on 2 different computers. If the image displayed on your device is streaked but the other device is not streaked, you can confirm that your monitor is faulty.

- How to fix

Stripe error occurs from the screen, only a new one can be replaced. Depending on the type of screen and the manufacturer will have different prices. You should go to reputable centers and stores for the best advice.

5. Screen stripes due to hardware failure

Hardware-related display streaking is also a common mistake. If you see that the screen has a white error and has irregular stripes, streaks, noise, or dark colors, chances are your computer has had a hardware failure affecting its visibility.

- How to fix

For hardware failure, you should take it to a service center or reputable repair shops to check and find out how to fix it.

Good luck.