Now in How to fix horizontal or vertical Green line on laptop screen Learn effective solutions to troubleshoot and fix annoying green lines on your laptop screen, whether they are horizontal or vertical.

A green line appearing on your laptop screen can be a frustrating and unnerving experience. Not only does it disrupt your work or entertainment, but it also indicates a problem with your laptop's hardware or software. The green line can appear either horizontally or vertically, and its causes can vary from a simple software glitch to a hardware malfunction.

Whatever the cause may be, the good news is that there are some simple solutions that can help you fix the horizontal or vertical green line on your laptop screen. In this article, we will discuss the possible causes of this issue and provide you with some potential solutions to help resolve it.

How to fix horizontal or vertical Green line on laptop screen
1. Try an external monitor (if available)


The first thing you should do when you notice a green line on your laptop screen is to check if the same problem occurs when you connect your laptop to an external monitor. If the green line does not appear on the external monitor, then it is likely that the issue is with your laptop's screen and not the graphics card or any other hardware component.

2. Rollback Graphics Card driver




Read Also:

How to Fix HP Connection Manager Fatal Error
How to fix HP Connection Manager fatal error? If you also have this question, here we leave you the best answer with a complete guide.

How to Fix Libstdc++-6.dll Not Found Error Message
If you want to know how to fix the error message Libstdc++-6.dll not found, our guide is the right one for that.



About How to fix horizontal or vertical Green line on laptop screen, A graphics card driver is responsible for displaying images on your laptop screen. If the driver is outdated or corrupted, it can cause various display issues, including the appearance of a green line on the screen. To fix this, you can try rolling back to the previous version of the driver. To do this, follow these steps:

1. Press the Windows key + R to open the Run dialog box.

2. Type 'devmgmt.msc' and press Enter to open the Device Manager.

3. In the Device Manager, expand the 'Display adapters' category.

4. Right-click on your graphics card and select 'Properties.'

5. Go to the 'Driver' tab and click on 'Roll Back Driver.'

6. Follow the on-screen instructions to complete the process.

Once the driver is rolled back, restart your laptop and check if the green line has disappeared.

3. Update Graphics Card driver


If rolling back the driver does not fix the issue, you can try updating the graphics card driver to the latest version. To do this, follow these steps:

1. Press the Windows key + R to open the Run dialog box.

2. Type 'devmgmt.msc' and press Enter to open the Device Manager.

3. In the Device Manager, expand the 'Display adapters' category.

4. Right-click on your graphics card and select 'Update Driver.'

5. Select 'Search automatically for updated driver software' and follow the on-screen instructions to complete the process.

6. Once the driver is updated, restart your laptop and check if the green line has disappeared.

4. Update the BIOS


BIOS (Basic Input/Output System) is responsible for managing the communication between the hardware and software on your laptop. An outdated BIOS can cause various display issues, including the appearance of a green line. To update the BIOS, follow these steps:

1. Go to your laptop manufacturer's website and search for the latest BIOS update for your laptop model.

2. Download the update and save it on your laptop.

3. Double-click on the downloaded file and follow the on-screen instructions to complete the update process.

4. Once the BIOS is updated, restart your laptop and check if the green line has disappeared.

5. Hardware issue


If none of the above solutions work, it is possible that the green line on your laptop screen is due to a hardware issue. It could be caused by a faulty graphics card, loose connection, or damaged screen. In this case, it is best to take your laptop to a professional technician for further diagnosis and repair.

In conclusion about How to fix horizontal or vertical Green line on laptop screen, a green line on your laptop screen can be a bothersome issue, but it can be fixed with the help of the solutions mentioned above. We recommend trying these solutions one by one and checking if the green line disappears after each step. If the issue persists, it is best to seek professional help to avoid any further damage to your laptop. We hope this article has helped you fix the horizontal or vertical green line on your laptop screen.


Other Articles
How to get Xbox Game Pass on ASUS ROG Ally
Wondering how to get Xbox Game Pass on ASUS ROG Ally? Here we leave you a guide with the best answer.

How to fix Discord messages failed to load error
In today's article we will talk about How to solve the Discord message loading error.

How To Fix Discord No Route Error
If you don't understand how to solve the Discord error without a route, here we leave you a complete guide.

How to report a Discord server
If you don't know how to report a Discord server, here is a step-by-step guide.

How to check computer specs in Windows 11
Today our article will talk about How to check the computer specifications in Windows 11.

How to Fix Atlibusbdfu.dll Not Found Error Message AtJnilsp
Today I will tell you How to fix the error message Atlibusbdfu.dll not found AtJnilsp

How to Fix the Generic PnP Monitor Error
Today I will explain how to solve the generic PnP monitor error

How to Fix “File History Doesn’t Recognize this Drive”
Today I will teach you how to fix the problem "File history does not recognize this drive"

How to Fix OneDrive Error Code 0x8004de44
I will tell you How to fix OneDrive error code 0x8004de44

How to Fix Error Code CAA50024 in Microsoft 365 Apps
I will tell you how to fix error code CAA50024 in Microsoft 365 applications

How to install and use Discord on ASUS ROG Ally
I would teach you how to install and use Discord on ASUS ROG Ally

How to Fix Paradox Launcher Not Working
Today I will tell you how to fix the Paradox launcher that does not work

How to Fix the 0x8024a204 Windows Update Error
I will teach you how to fix Windows update error 0x8024a204