Troubleshooting Guide: How to Fix Screen Bleeding on a Laptop

Screen bleeding, often termed “backlight bleeding,” refers to light leakage from the edges or corners of an LCD display. It manifests as uneven brightness or light patches on parts of the screen, especially when viewing dark scenes or backgrounds. Here’s a step-by-step guide to help troubleshoot and possibly remedy screen bleeding on a laptop.

Step 1: Confirm the Issue

Display a Dark Image or Background: Open a plain black image in fullscreen mode or use a website designed to check for screen bleeding. This will make any light leakage more noticeable.
Adjust Brightness: Sometimes, the bleeding might be more noticeable at higher brightness levels. Adjust the brightness up and down to see how it affects the issue.

Step 2: Gentle Pressure Application

Turn off the laptop.
Using a soft cloth, apply gentle pressure around the areas where you notice the most bleeding. This might realign some mispositioned components or distribute the liquid within the LCD.
Turn on the laptop to see if there’s any improvement.
Note: Avoid applying too much pressure as it can damage the screen.

Step 3: Check Display Settings

Incorrect calibration or display settings can sometimes exacerbate backlight bleeding:

  • Navigate to your display settings.
  • Reset any customized color calibrations to default.
  • Adjust the contrast and brightness settings to find a balance that minimizes visible bleeding.

Step 4: Update Graphics Drivers

Outdated or incompatible graphics drivers can sometimes cause display anomalies:

  • Go to the laptop manufacturer’s website or the website of your graphics card manufacturer.
  • Search for the latest driver for your specific laptop model or graphics card.
  • Download and install the updated driver, then restart your laptop.

Step 5: Consider External Factors

Ambient Light: Using your laptop in a very dark room can make backlight bleeding seem more pronounced. Adjusting the room’s lighting might help.
Viewing Angle: LCD screens, especially TN panels, have limited viewing angles. Ensure you’re looking at the screen head-on to get an accurate impression.

Step 6: Warranty and Replacement

If you’ve recently purchased the laptop and the screen bleeding is prominent:

  • Check the return and warranty policies of the retailer or manufacturer.
  • Consider getting the laptop or screen replaced if it’s covered under warranty. Some level of minimal backlight bleed might be considered normal, but excessive bleeding can be grounds for replacement.

Step 7: Professional Repair

If your laptop is out of warranty or you’ve had it for a while:

  • Consult a professional laptop repair service to evaluate the screen. They might be able to fix the bleeding issue or suggest a screen replacement.


While minor screen bleeding is a common phenomenon in many LCD screens, especially on budget laptops, excessive bleeding can be distracting and detrimental to user experience. If simple troubleshooting doesn’t yield satisfactory results, consulting professionals or considering a replacement might be the best course of action. Remember to always handle your laptop with care, as improper handling can exacerbate or cause display issues.

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