5 Methods to Solve Green Lines on PC

If your computer runs Windows 10 OS, you might have noticed the green lines in numerous locations on the screen. Even though these lines can be annoying, they are easily resolved and only last a short while. The problem here is not hardware. The outdated GPU driver for your computer is the source of the issue. The answer is to install or update the driver. This issue has various straightforward fixes. There are several easy solutions to this problem. As a result, this site concentrates on solving PC green lines on screen . Using the below-mentioned troubleshooting techniques, you may rapidly identify the cause and resolve the horizontal green bar on your PC.

Solutions to Resolve Green Lines on PC

A broken display cable, a problem with the graphics card, or faulty video cables can all blame a system that loses its view and displays green lines. Even though the answer to the issue is unclear, you can still resolve it on your own by using the techniques listed below.

Method 1: Update Graphics Card Driver 

Using DriverFix will make updating the graphics card drivers easier than manually doing so from the device manager. To update the drivers for your graphics card, just follow these easy steps:

1. After downloading and installing the DriverFix software, launch it. All faulty drivers will now be found by DriverFix. This procedure could take a short while. All infected drivers will now be shown.
2. Choose the one you wish to fix now.
3. Wait for the program to finish downloading and installing the most recent drivers.
4. Restart your system to make the final changes.

Method 2: Update BIOS 

The other solution to solve the green lines on Windows 10 is to update the BIOS. This also helps you to stop windows update from installing AMD drivers. Follow the below actions to do so:

1. Start CMD as an administrator after launching it. Now, enter the command “wmic bios get smbiosbiosversion” while logged in as an administrator. This will display the firmware version of your BIOS or UEFI.
2. Once you know the BIOS version, visit the website of the laptop’s maker and look for BIOS updates. You may determine whether your laptop has any available BIOS upgrades by inputting the specifics of your device.
3. The manufacturer’s website offers a download for the BIOS; unzip the file and follow the on-screen directions to upgrade the BIOS. Check to see if the green lines on Windows 10’s screen have vanished once the BIOS has been updated. If not, move on to the following solution.

Method 3: Backspace of the Screen Driver

1. Open the Run window, enter devmgmt.msc, and click on it to launch the Device Manager as the first step.
2. The display adapter you’re currently using needs to be expanded under the Display Adapters section.
3. Then choose properties and click the “Drivers” tab. The display driver can then be reset by clicking the “Roll Back Driver” button and following the on-screen directions.
4. Restart your computer after completing the rollback to see if the green lines have vanished from your Windows 10 laptop.

Method 4: Look for Problems with the Hardware

By booting into your BIOS, you can check if the horizontal green line on your laptop’s screen results from a software error or displays hardware issues.

Turn off your computer and do this.

1. To enter BIOS on Windows 10, hit the F2/Del/F10/F12 key, depending on the laptop’s maker. Then, to turn it on, press the power button. For further instructions on accessing the BIOS, refer to the user handbook that came with your laptop.
2. Check the BIOS to see if the green line is horizontally present. Exit BIOS, restart your computer properly if it isn’t there, and then carry on with the following step.
3. A clear horizontal green line indicates a potential display hardware breakdown in the BIOS. Contact the manufacturer of your laptop to replace the LCD.
4. As an alternative, you can see by connecting your laptop to a second monitor. Check if your backup display can also see the green horizontal line. If not, you might need to replace the display on your laptop to fix the issue.
5. Every time your hardware needs updating, Windows 10 will also alert you to security issues. To learn how to stop windows security pop up you can follow our next guide.

Method 5: Reinstall the Monitor Driver

1. Open the Run window, enter devmgmt.msc, and click on it to launch the Device Manager as the first step.
2. Right-click on the display adapter you’re presently using by expanding the section labeled “Display Adapters” in this window.
3. Select the “Remove drivers” checkbox to remove the driver. To complete the process, click “Uninstall.”
4. Restart the system once the removal has been finished.
5. Now, Windows 10 will deploy the display adapter driver for you automatically. Check to see if the green lines on your screen have vanished after that.

These green lines could start to show up on your screen due to various problems, including out-of-date video card drivers, busted ribbon cables, and improper video cable connections. But if you apply the instructions in this manual, you can solve the issue quickly.