You are viewing the article Laptop screen flickers continuously. The cause and how to fix it at Tnhelearning.edu.vn you can quickly access the necessary information in the table of contents of the article below.
In today’s technological era, laptops have become an integral part of our daily lives. Used for work, entertainment, or even personal communication, laptops are invaluable devices. However, what happens when the screen starts to flicker continuously, hindering our ability to use them effectively? This issue is not uncommon among laptop users and can be incredibly frustrating. The reasons behind a flickering laptop screen can vary, ranging from software and driver problems to hardware malfunctions. In this article, we will explore the potential causes of a flickering laptop screen and provide some troubleshooting tips to help you fix this issue, allowing you to get back to using your laptop without any bothersome interruptions.
When you use a laptop for a long time, you will sometimes encounter a screen error that is constantly jerking, hindering your work performance. Let’s Tnhelearning.edu.vn take a look at the causes and how to fix the laptop screen constantly jerking through the following article to work more efficiently!
What causes laptop screen to freeze?
The refresh rate of the monitor is incorrect
If you only see the laptop screen stuttering when connecting the computer to an external monitor, this may be due to an incorrect screen refresh rate. Screen refresh rate measures the number of times the screen redraws per second. Therefore, if the scan frequency is not correct, the laptop screen will be jerky.
Due to the monitor cable
The screen cable (cable) is in poor contact, loose, worn out due to long-term use, … is also the cause of the laptop screen being jerked.
Video card, video card is flickering
Video card, video card, also known as VGA, if it is too old, it leads to flickering, weak is one of the reasons why the laptop screen is jerky.
Due to faulty LCD screen
LCD screens that have been used for a long time or unfortunately are bumped, dropped is a common cause of laptop screen shock.
How to fix broken laptop screen
Reset the screen transition speed
Step 1: Right-click an empty space on the desktop and select Display settings .
Step 2: Click the Display tab > Advanced display settings .
Step 3: You click Display adapter properties for Display 1 .
Step 4: You select Monitor and then click on Screen refresh rate and select the desired speed -> Click Apply -> Select OK to complete the task.
For Windows 8 operating system:
Go to Desktop -> Click Screen Resolution -> Select Advanced Settings -> Select Monitor to reset the scan frequency.
For Windows 7 operating system:
Click Start -> Select Control Panel -> Select Adjust Screen Resolution -> Select Screen Resolution -> Select Advanced Settings -> Select Monitor and proceed to set the scan frequency.
Update Monitor Driver
To update the display driver, do the following:
Step 1: Press Windows + I key combination to open Settings. Then you search for devmgmt.msc and then open Device Manager .
Step 2: Click Display adapters to expand the menu.
Step 3: Right-click on the display adapter and select Update Driver .
Step 4: You select Search Automatically for drives to find new software.
Step 5: If Windows finds a newer updated version of the display driver, it will automatically download and install it.
Change the refresh rate of the screen
To change the screen’s refresh rate, do the following:
Do the same as resetting the screen’s image transfer rate, but click on the Hide Modes That This Monitor Cannot Display option to force Windows to run at the refresh rate for the monitor you want.
Check laptop screen cable
If you have changed the refresh rate of the monitor, but the laptop is still jerking, it is probably because the screen cable is loose. To reattach the display cable, you need to remove the device to check first.
However, if you do not have a clear understanding of how to install the device, you should bring the device to a reputable laptop repair or warranty center for support.
Check the video card
If the video card has a problem, the display quality will reflect directly for you to see. At that time, please perform a driver update for the video card similar to the display driver update above.
Replace another laptop screen
If you have checked and fixed it according to the instructions above and your laptop is still jerking continuously, then the laptop screen is probably broken. So, you should bring your laptop for warranty or find a reputable laptop repair center to replace another laptop screen.
The above article has shown you the cause and how to fix the laptop screen that keeps crashing. Wishing you success! If you have any questions, please leave a comment below to be answered!
In conclusion, a continuously flickering laptop screen can be attributed to several causes, ranging from software issues to hardware malfunctions. Software-related problems could include outdated drivers or incompatible applications, while hardware issues might involve a faulty display panel or loose connections. To fix this problem, several solutions can be attempted. Starting with updating the graphics drivers and ensuring compatibility with installed applications can help resolve software-related flickering. Additionally, adjusting the screen refresh rate can also provide a temporary fix. Checking for loose connections and properly reseating the display cables can address hardware-related flickering. However, if the problem persists, it is advisable to seek professional assistance or consider replacing the faulty component altogether. Remember to handle hardware-related fixes with caution and ensure proper grounding to prevent any damages. By applying these troubleshooting techniques, users can address the issue of a continuously flickering laptop screen and regain a reliable and stable display experience.
Thank you for reading this post Laptop screen flickers continuously. The cause and how to fix it at Tnhelearning.edu.vn You can comment, see more related articles below and hope to help you with interesting information.
Related Search:
1. Common causes for laptop screen flickering
2. How to diagnose and fix a flickering laptop screen
3. Laptop screen flickers when charging – causes and solutions
4. Why is my laptop screen flickering after Windows update?
5. How to troubleshoot screen flickering on a MacBook
6. Dell laptop screen flickering – possible solutions
7. Laptop screen flickers and becomes unresponsive – troubleshooting tips
8. HP laptop screen flickering – steps to resolve the issue
9. Lenovo laptop screen flickering – what to do?
10. Laptop screen flickers on startup – troubleshooting and fixes.
