Suppose you turn on your laptop and see black spots on the laptop’s screen, it’s frustrating. But It’s common. We think there’s no solution, but there is. Here, you will learn How to fix black spots on laptop screen.
- The black dot on the LCD screen is not a permanent fixture. You can fix it by changing the screen resolution or running pixel-fixer software.
- If a stuck pixel causes, you can fix it by gently pressing the screen or cleaning it by soft cloth in a circular motion.
A buildup of dust and debris causes stuck or dead pixels on the screen. Over time, pixels are stuck, resulting in a permanent dot. But that it’s easy to fix.
- Turn off the laptop and unplug it. Use a soft, dry cloth, and gently wipe the screen.
- Next, examine the bezel around the screen. If there is debris build-up, use a cotton swab or Q-tip to clean it.
See More Tips Of How To Fix Black Spots On Laptop Screen
Before we jump to the solutions and fixing the tricks for the black dot on screen, it is essential to learn more about their cause.
What Causes Black Spots On The Laptop Screen
Therefore, there are certain reasons behind these issues that are essential to know. Once you have an idea about what formulate these black spots, you will be able to handle them well. Moreover, precautions are better than treatment so you will be getting things fixed in time.
Dead & Stuck Pixels: Causes and How to Fix Them
1. Dead or Stuck Pixel.
As we know, an LCD is made of multiple pixels at a time. All the pixels in combination form images on the screen. Each pixel has to change its colour as per the image on display to give high definition view.
However, at times any of the pixels can stop changing colour or even lighting up. It is the dead pixel and causes a black mark on a computer screen. The dead pixel never lists up remains black neither change its colour nor have light in there.
2. Stuck Pixel.
Another pixel issue that comes to your laptop screen or any LCD screen is the stuck pixels. You can identify the stuck pixel by its inability to change color but remain lit. It is as if the pixel is not dead but has a light in it.
The only problem is no colour changing that probably shows a flicker black dot or any coloured dot on the screen.
Remember, dead pixel and stuck pixel are different. The similarity of being stationary at a point does not make them similar. To deal with both issues you do need to have different solutions.
3. Extremely High Temperature.
Exposure to extreme high temperatures may be harmful to your laptop, which is why most laptops have a cooling system. The computer may have delays and hardware difficulties when used or exposed to extreme temperatures.
Slow processors can also affect the performance of the computer. Additionally, overheating can lead to the appearance of black dark spots on your LCD surface.
4. Physical Damage.
Physical damage is probably the most prevalent source of black spot on a screen. Dropping your laptop or accidentally slamming it against a wall or a stronger body may result in the emergence of permanent black spots on the screen.
Since research students are required to carry their laptop to university every day, physical damage to the laptop is more likely.
Physical screen damage, such as a strong hit, might result in black areas on the laptop display screen. The shattered pixels first appear in the struck region, then they progressively spread over the screen.
This relatively little black area gradually grows to other portions of the screen over time, producing a distracting distraction.
5. Dribs and Dirt.
The last reason that comes on board is the dirt or dribs in the screen. It may sound a little crazy but sometimes the black spots on screen are not in the screen but on the screen.
The smallest dirt or debris particles can get into the screen from its fixing joints. Eventually, they can collect into liquid crystals of the display and form a black dot. It is one of the harmless and at times a little tricky black dots to settle on screen.
The smallest dirt particles can get into the screen from its fixing joints. Eventually, they can collect into liquid crystals of the display and form a black dot. It is one of the harmless and at times a little tricky black dots to settle on screen.
4 Safe Tricks how to fix black spots on laptop screen
There are different procedures to fix the black spot on the monitor. These methods can be used for different kinds of issues and black spots on the laptop’s LCD.
You cannot always use one solution for every problem. Therefore, first, you need to understand the issue and then use these methods to fix black spots on the screen. There are 4 easy steps.
1. Pressure clean fix.
If there is dirt and dribs then cleaning is the best solution. You cannot use the cleaning glint inside the screen layer but on the surface for sure. Make sure you are using soft microfiber cloth and glint to clean up the screen from the outside.
Now, when you have the visible condition of the debris black spots on the screen, you can use the pressure method to eliminate the dark dot.
No matter if, it’s dribs or a stuck pixel the process can help to get it sort. All you need is to spray a good amount of cleaning solution on the screen and take a stylus pen in hand.
Put pressure in the dot carefully with a stable intensity. It will eventually move the dot from its place. You can slide and shift the dirt using the pen. Eventually, it can rub off from the screen easily.
On the other hand, putting enough pressure on a dead pixel buddy can help to activate it and get in the flow at the same time. All you need is to avoid inserting too much pressure. Excessive pressure can cause lcd panel punctures or broken pixel.
2. Use the Pixel Fixer Program Run.
If you are unable to use the pressure fixing technique then there is a smart and soft solution to clear the black spot on monitor. The pixel fixer program can help you to check and fix all your stuck and even defective pixels as well.
If you are not, sure that black spots on laptop screen are due to stuck pixels or dead pixels then you can check it with the program.
The program or app activates all the pixels on your screen gradually and makes them flicker. It eventually strikes the stuck pixel and makes it work after certain strikes.
Therefore, you will get the fix in time. The process can take almost 30 minutes to an hour for small spots. If the problem is larger than expected, it may take an overnight checking and running.
3. Use PixelHealer.
There are a couple of solutions that you may want to consider if the preceding solution does not work for your specific situation. PixelHealer is a basic and lightweight application that can be applied virtually immediately.
When you bring it up, move the red box to the region where the dead pixel is located, set the timing, then after the program has been downloaded and installed on your machine, hit the “Start Flashing” button.
4. Contact LCD repairperson/ manufacturer.
If a black spot on the laptop screen is because of the dead pixels that are not coming to life and you have tried everything else. Then it is time to contact back your LCD manufacturer or repair person.
These two are the ultimate guide resources that can help you with the fixing of black spots on computer screen or any other screen.
Frequently asked questions.
What causes a black spot on laptop screen?
Dead pixels, dirt or dribs, and stuck pixels are the common causes of the black spots on laptop screen.
How do I fix a black spot on my monitor?
You can fix black spot on the monitor by using a simple cleaning process, pressure cleaning, and using the pixel-fixing program. These are the best DIY solutions you can try at home.
How do I get rid of marks on my laptop screen?
If you are looking for the answer about how to fix a black spot on a laptop screen then you need to know there can be three things to do.
Cleaner any dirt or drips on-screen, insert pressure using a stylus pen to activate any stuck pixel, run a pixel-fixing program, or contact a repair person for the diagnostic test.
Is it possible to avoid black spots on the screen?
Yes, you can avoid these black spots on-screen by keeping them clean. Moreover, do not insert too much pressure on the screen in any case as the pressure can cause pixels to stuck or dead.
How to fix laptop screen?
The answer to your question about how to fix a laptop screen, brings you multiple options from cleaning it carefully to running a pixel-fixing software application. If these methods do not work for your screen then you can contact an LCD repairing professional.
Why won’t my laptop screen turn on?
If you have black spots on a computer screen and the laptop screen is not turning on the problem is major. There are potential changes that dead pixels of your screen has caused a major problem in there. It can be due to total screen breakage.
How to remove black spots from the laptop screen permanently?
Neat your LCD moniter display with a smooth lint-free tissue. Apply a stylus pen with a circular end on it.
Put a small damp cloth immediately over the doubtful faulty pixels. Smoothly massage the pixel with the stylus pen till it vanishes from the display.
How to remove black lines on the laptop screen?
Proceed to “Start,” then “Control Panel.” Tick “Adjust Screen Resolution.” Tick the drop-down list following “Resolution,” next seek the slider to the “Recommended” setups. Tick “OK.”
If the black lines on the computer continue, snap the back button till you grasp the main menu of the Control Panel.
Can you fix a screen with black spots?
No, the black spots are already placed inside the laptop screen. The black spots cause the accumulation of superficial dirt particles.
How do I fix a black spot on an HP laptop?
Fixing the black spot on HP Laptop is not an easy task. The manufacturer can only handle it. Better consult a manufacturer for black spot-fixing.
Can I fix dead pixels?
You cant fix the deal pixels, as there is no direct way unless the laptop is in the hands of the manufacturer.
What causes dead pixels on the laptop?
Dead pixels are the manufacturing defects of the LCD screen. The black dots cause misalignment and cause the black dots to be accumulated on the screen.
Can I see the dead pixels?
No, the presence of dead pixels is very common in laptops. You cant see the dead particles on the screen, so don’t worry about them.
How do I get rid of black spots on my laptop screen?
The best solution for removing such black spots is to immediately clean the screen with a microfiber cloth or any soft material. Such an immediate step will remove the black spots. If the problem is still the same, wipe it gently for some time to let the black spots disappear.
Fixing a black spot on computer screen is not difficult for someone with experience and a professional hand. With a stable pressure and careful detection of the problem, you can reach out to the ultimate solution.
Remember, the issue is not always small or simple. Sometimes there can be other issues such as screen puncture or severe damage that will cause your LCD dead.
If you are worried that why will not my laptop screen turn on, you need to contact a repair person. The reasons can be different. Either there is a total screen breakage or the most of pixels are dead.
However, the screen will not light completely but it will have some light in it. The system will turn on but the screen will not show colours. If your laptop is not turning on, then it is a major issue you need to consider.
I hope you got the answer to How to fix black spots on laptop screen.
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