Easy Way to Fix Vertical Lines Error on the Computer Screen


Do you see vertical lines on your computer screen? This is a troublesome error that can happen to your computer due to incompatibility software with the computer’s drivers. Another reason is the magnetic field of the monitor is affected.

When the error occurs, you will see vertical lines on your computer screen that causes the screen to look 3D without 3D glasses.



How to Fix Vertical Lines Error on the Computer Screen

There are two general solutions for fixing the problem:

  1. Updating your video card drivers to the latest revision.
  2. Check field of the monitor

Step 1

Run Driver Easy on the computer to make sure the graphics card drivers are up-to-date. Old graphics drivers may not have the proper configuration to support the monitor, which may be remedied in the update.

Step 2

Right-click on the desktop, choose the “Screen Resolution” option, set the resolution drop menu to the setting that has the “(Recommended)” text next to it and click “OK.”

Step 3

Disconnect both ends of the cable connecting the monitor to the computer.

Step 4

Straighten any bent pins you find in the connection cable. If any pins are missing or damaged the cable should be replaced.

Step 5

Check for any wear or bends on the cable. The cable might look fine on the outside, but the internal wiring could be damaged. Straighten the cable by pulling any bent sections apart with your hands.

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Step 6

Reconnect the cable to both devices and check to see if the vertical lines are still present.

Step 7

Swap the cable with a second cable of the same connection type and check for the vertical lines. If the lines are gone, the first cable is bad.

Step 8

Connect the computer to another monitor using the second cable. If the monitor still showing the lines there is a problem with the graphics card.

Try using a different video connection port or type if the computer and monitor both support one. If the monitor still shows the line with a different port of the same type, there is likely a problem with the monitor connection.

Step 9

Connect the monitor to another computer using the second cable. If the monitor still shows the vertical lines, there is a problem with the monitor’s connection port.

Contact Us:

Driver Easy powerful technical support team would be happy to provide help for Driver Easy Professional User.

As Driver Easy Professional User, please feel free to email us with your error screen shot to [email protected] if you need further help. Thank you for reading.


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