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Laptops are an essential part of our daily lives, serving as our personal assistants for work, entertainment, and communication. However, it can be incredibly frustrating when your laptop suddenly turns off its screen without any apparent reason. This issue can disrupt your workflow, interrupt your gaming session, or simply hamper your overall experience with the device. In this article, we will delve into the causes behind a laptop automatically turning off its screen and provide you with some quick fixes to resolve this irritating problem. Whether you are a tech-savvy individual or a beginner, understanding the root causes and implementing simple solutions can help you regain control over your laptop’s functionality.
In the process of using a laptop, encountering some errors is quite familiar to users, especially the error of turning off the screen by itself. Join lassho.edu.vn to find out information about laptops that turn off the screen by themselves – Causes and how to fix them quickly and effectively!
Manifestations of laptop automatically turning off the screen
Laptop screen error turns off by itself often happens to computer users for a long time. This error condition, if not handled soon, can affect the internal components of the computer. If your laptop has some of the following symptoms, you should find ways to fix it:
- The laptop is in use for about 10-15 minutes , when the screen automatically turns off suddenly.
- The computer fan is still spinning but the computer screen suddenly turns off.
- The computer shows signs of heating up after 20 – 25 minutes of operation, then automatically turns off even though you have not performed any shutdown operations.
Why does the laptop automatically turn off the screen?
There are many reasons for the laptop to automatically turn off the screen. Here are some basic causes of laptop screen turning off on its own:
- Laptop is too hot.
- The power supply to the laptop is disconnected or unstable.
- The laptop is infected with a virus.
- The screen of the laptop is broken.
- The laptop’s RAM is faulty, causing the computer in use to turn off the screen.
How to fix each situation when the laptop automatically turns off the screen
Check the power supply
The first cause that can lead to the laptop screen being turned off is due to the power supply . You should check the power supply for low efficiency or the power supply has some internal fault.
After the test is complete, try unplugging the laptop and plugging it back in to another source to make sure the computer works as normal.
Video card error
One of the reasons that cannot be ignored when the screen is turned off is the video card error . To improve this situation, you need to unplug the monitor connection and plug it into the output port on the motherboard.
In case, you have finished editing, but the laptop screen still turns off by itself, it means that your video card is damaged . You need to bring your computer to professional laptop repair shops or service centers: Dell, MSI, … for support.
Broken laptop screen
A broken laptop screen is also one of the causes of the sudden shutdown of the laptop screen. In this case, you have to replace the laptop screen with a new one to fix the problem.
However, replacing the laptop screen is quite complicated for users. If you do not have experience, you should go to reputable repair shops to replace the laptop screen to ensure.
Laptop infected with virus
A computer infected with a virus is the cause of the damaged state, unable to process the data system, leading to the computer not working. This is also the reason why the screen turns off automatically while in use.
To overcome this situation, you need to set up and install anti-virus software to be able to remove malicious software and viruses on your computer.
Laptop overheats when in use
If you use your laptop to leave it at too high a temperature, it may lead to a sudden shutdown of the computer screen. Therefore, to limit this problem you need to clean the computer periodically .
Besides, you should also equip your laptop with a cooling pad for your computer to keep it cool when operating more.
So lassho.edu.vn shared with you the laptop turns off the screen by itself – Causes and quick and effective solutions . If you have any questions, don’t hesitate to leave a comment below for a quick response!
In conclusion, a laptop turning off its screen on its own can be caused by various factors, ranging from software glitches to hardware malfunctions. The quick fixes mentioned above can help resolve the issue in most cases. However, if the problem persists or occurs frequently, it is advisable to seek professional assistance or contact the laptop’s manufacturer for further guidance. Being proactive in identifying and addressing the underlying cause is crucial to prevent further damage and ensure the smooth functioning of the laptop.
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