How To Fix A Cracked Computer Screen Without Replacing It

How To Fix A Cracked Computer Screen Without Replacing It

How to Repair a Cracked Computer Screen Without Replacing It

I was devastated when I accidentally dropped my laptop, resulting in a nasty crack across the screen. Replacing it seemed like the only option, but the exorbitant cost made me cringe. Determined to save money, I embarked on a quest to fix it myself.

After hours of research, I discovered that repairing a cracked screen without replacement is indeed possible. While it requires some patience and dexterity, it can save you a significant amount of money.

Understanding Computer Screen Cracks

Cracks in computer screens can be categorized into two main types:

  • Spider Cracks: These appear as thin, radiating lines that extend from the point of impact. They often occur due to minor trauma and can be repaired relatively easily.
  • Shattered Screens: These result in large, broken pieces of glass and often require professional repair or screen replacement.

DIY Repair for Spider Cracks

If you’re dealing with spider cracks, here’s a step-by-step guide to repairing them:

  1. Gather Materials: Clear nail polish, soft cloth, rubbing alcohol (optional)
  2. Clean the Screen: Remove any dirt or debris from the affected area using a soft cloth dampened with rubbing alcohol.
  3. Apply Nail Polish: Carefully apply a small amount of clear nail polish over the crack. Use a thin brush or toothpick for precise application.
  4. Spread the Polish: Use a clean finger or cloth to gently spread the nail polish over the crack, filling it in completely.
  5. Wait for Drying: Allow the nail polish to dry completely before using your computer again. This may take several hours.

Expert Tips for Success

For optimal results, follow these tips from experienced repair professionals:

  • Use a high-quality nail polish designed for acrylic or ceramic surfaces.
  • Apply multiple thin layers of polish rather than one thick layer.
  • Let each layer dry completely before applying the next.
  • If the crack is particularly deep, you may need to apply several layers of polish.
  • Avoid touching the repaired area excessively, as this could smudge the polish.

Frequently Asked Questions

Q: Will the repair be permanent?

A: The durability of the repair depends on the severity of the crack and the quality of the nail polish used. However, it can provide a temporary solution until you can afford a professional repair or replacement.

Q: Can I use super glue instead of nail polish?

A: Super glue is not recommended as it can damage the screen’s surface and cause further cracking.


Repairing a cracked computer screen without replacement is a feasible option for spider cracks. By following the steps outlined above and incorporating expert advice, you can save money while maintaining the functionality of your device. So, don’t despair if your screen gets cracked; arm yourself with patience, some clear nail polish, and give it a try!

Are you interested in learning more about computer screen repair techniques or DIY technology projects? Leave a comment below and let me know!