Do White Spots on My Laptop Screen Need Attention? How to Remove Them?

When using a laptop, it is common to encounter the issue of bright spots or white spots on the screen. This problem can cause inconvenience in our work and study, as well as shorten the lifespan of the laptop screen if not addressed promptly.

This article from FPT Shop aims to help you identify and understand the issue of a laptop screen with bright spots, as well as provide solutions to fix it in order to prevent any negative impact on your user experience. Let’s dive in!

Signs of a laptop screen with bright spots

Bright spots on a laptop screen can be easily observed with the naked eye. If you notice any of the following signs, it is recommended to perform a check to determine if your device is experiencing this issue:

• The presence of white spots or bright spots on the screen, which can appear in various positions. In some cases, dark or colored spots like blue or yellow may also be present, but only in specific areas.
• The color accuracy and display quality of images and content on the screen is affected by the presence of bright spots. The screen brightness and contrast may not be consistent.
• Occasional flickering or blinking of the laptop screen.

Causes of a laptop screen with bright spots

Some common causes of bright spots on a laptop screen include:

• Physical impact: Dropping the laptop or subjecting it to strong impact while moving, or applying pressure to the screen with heavy objects.
• Defective screen coating: This is the most common cause of bright spots on a laptop screen. As the screen coating ages or is exposed to environmental factors, the color accuracy of the display is affected, leading to the appearance of various bright spots.
• Pixel defects: Damaged pixels on the screen can also cause bright white spots.
• Hardware-related issues: In some cases, screen issues with bright spots can be caused by other damaged hardware components.

Guide to check a laptop screen with bright spots

After understanding the causes and signs of a laptop screen with bright spots, you can use the Paint tool available on your computer to determine the condition of your laptop screen by following these steps:

Step 1: Press the Alt Ctrl + A key combination to capture a screenshot of your laptop screen.

Step 2: Search for and open the Paint application on your computer.

Step 3: Press the Ctrl + V key combination to paste the screenshot of your laptop screen into the Paint application window. Observe if the image is displayed properly. If any text, content, or images on the screen are covered or there are small bright spots, it is likely that your laptop has a screen issue with bright spots.

Solutions for a laptop screen with bright spots

If a laptop screen with bright spots is not detected and fixed early, it can affect your usage experience and reduce the lifespan of the screen. Depending on the determined cause, you can consider the following solutions:

Manually fixing a laptop screen with bright spots

If the bright spots on the screen are not severe and only a few small spots, such as scratches or dust, you can try to manually fix them by following these steps:

Step 3: Restart your computer and verify if the white spots have disappeared. If the bright spots persist, it is likely that the issue is not simply caused by dirt, but rather an internal problem with the screen panel.

Replacing the laptop screen coating

If you accurately determine that the issue is caused by a defective screen coating, the best way to fix a laptop screen with bright spots is to replace the screen coating. It is recommended to seek assistance from a warranty center or a reputable repair shop for this task. Make sure to choose genuine, high-quality replacement products suitable for your laptop model, following the advice of a technician.

Replacing the laptop screen

If you have replaced the screen coating but the bright spots reappear after a period of use, it may be necessary to replace the entire laptop screen in order to completely fix this issue. Contact a warranty center or a reputable repair shop and select a genuine, high-quality screen product suitable for your laptop.

FAQs about a laptop screen with bright spots

Does a laptop screen with bright spots spread?

Yes, a laptop screen with bright spots can gradually increase in size and even spread to other areas of the screen if not repaired in a timely manner. This can have a negative impact on your laptop usage experience.

How to prevent a laptop screen from having bright spots?

To protect your laptop screen from developing bright spots, it is advisable to handle it with care and avoid placing heavy objects on the screen. When carrying the laptop outside, store it in a specialized shockproof bag designed for laptops to prevent damage from impacts. Additionally, regular cleaning and maintenance of your laptop can help detect and address any issues promptly.

Is a laptop screen with bright spots covered by warranty?

Whether a laptop screen with bright spots is covered by warranty for replacement or repair depends on the manufacturer’s warranty policy. If your laptop is still under warranty, it is recommended to bring it to a warranty center or the store where you purchased it. If the issue is determined to be the manufacturer’s fault, you can request a repair or screen replacement.

Conclusion

Above are the causes, signs, and possible fixes for a laptop screen with bright spots. We hope this information proves helpful to you!