How to Fix Scratches on Computer Case

If you’re like most people, your computer is one of your most prized possessions. So, it’s only natural that you want to keep it looking as good as new for as long as possible. But, unfortunately, even the most careful people can sometimes accidentally scratch their computer case.

It makes your PC look unsightly, but it can also lead to further damage if not fixed properly. This blog post will show you how to fix scratches on computer case using a few simple steps. Keep reading to learn more!

How to Fix Scratches on Computer Case

Summary: There are a few ways to fix scratches on computer cases. One is to use a polishing cloth and polish the scratch until it disappears. Another is to use a clear adhesive to attach a piece of sandpaper to a plastic card and use that to polish the scratch.

10 Easy Methods on How to Fix Scratches on Computer Case

1. Toothpaste Method

Clean the area with cotton and water. Use a soft cloth to spread the toothpaste over the scratch. Next, squeeze some toothpaste on an old CD, and rub it into the scratch. (You can also use a razor blade, but you must be careful not to cut or scar your case.) Be patient, and don’t let the toothpaste dry. Rinse it off with water after three minutes. The scratch should be gone now. If it’s still there, try buffing over the area again.

2. Nail Polish Method

You can fill scratches on your computer case with clear nail polish just like you would your nails. Put a dab of it on a cotton swab and run it over the scratch. Once you’re done, buff it out with a soft cloth.

3. Using Vinegar

Vinegar is a great way to fill scratches and make your computer case look new in no time. Just mix equal parts vinegar and water together in a bowl, and dip a clean cloth into it. Rub the scratch with this mixture for about two minutes, then wipe away any excess liquid left on your case.

4. Using Toothpaste and Oil

Just like vinegar, toothpaste and oil can be used to fill scratches on chromed plastic such as your computer case. Mix a few drops of mineral oil with some toothpaste paste. Spread the paste over the scratch, then wipe it away after about three minutes of letting it soak into the metal. If you want, you can increase the amount of oil in your mixture. I would recommend not adding more than a tablespoon of oil to a half teaspoon Of toothpaste, but it’s up to you.

Toothpaste Can Be Used to Fill Scratches

5. Using Alcohol Pad

To fix a scratched phone case, clean the scratch with an alcohol pad, then buff the case with a napkin or a piece of a soft cloth.

6. Using acetone

Acetone can be used to take off paint from walls and computer cases alike. Just soak a cotton swab in acetone, and rub the scratch with it. Make sure you’re wearing gloves before doing this, as acetone is very strong and can take the paint off your skin as easily as a computer case!

7. Using Baking Soda

To remove a scratch from your phone case, mix a few tablespoons of baking soda with a bit of water. Stir until smooth, then spread the paste over the scratch. Let it sit for a few minutes, then rinse with a damp cloth. Finally, dry it off with a dry towel to prevent water spots.

8. Apply Plastic Polish

Plastic polish can fill in minor scratches on your computer case. Just clean the scratch with acetone, then apply the polish to buff it out. Make sure you don’t use too much, or it could make the scratch more visible since it will reflect light.

9. Using Wax

You can use car wax to fill in and polish out scratches on your computer case. The Wax will work just like toothpaste and oil, but it’s stronger. Just put a little bit of the Wax over the scratch, then buff it down using a piece of cloth or an old sock.

10. Use Brush-On Enamel

Using brush-on enamel to fix scratches on metal surfaces like your computer case. Just put a small amount of the paint in the scratch, then rub it into place using a cotton swab or old toothbrush. This method will probably require several coats of paint, so you’ll want to apply each one after the previous coat has dried.

Using Brush-on Enamel to Fix Scratches

Step by Step Guide: How to Fix Scratches on Computer Case

Step 1: Clean the Surface

Use a soft cloth to wipe the surface clean of dust and dirt, which will make it easy to see where the scratches are. Other options are q-tips, eyeglasses cleaner, and other similar items.

Step 2: Fixing Holograms

If there are any minor hologram scratches on the aluminum computer case, use a high-quality scratch filler to fill them in. Allow the scratch filler to dry, and then use very fine-grit sandpaper, such as 1500 grit, and lightly sand the case. Be sure to wipe the aluminum computer case clean of all dust after each time you sand it.

Step 3: Fixing Scratches

Once the scratches have been filled in and sanded down, prepare the next step. To ensure that the new paint will adhere well to the case, you must roughen it up using 400 or 600 grit sandpaper. Next, wipe off all dust and clean the entire case with soap and water.

Step 4: Sand the Scratched Area 

Use fine-grit sandpaper, such as 2000 or 2500 grit, to lightly sand the case after being cleaned. Dust off any dust particles, then wipe the case down again with soap and water. Allow the aluminum computer case to dry completely before continuing.

Step 5: Painting the Area to Cover Scratches

Use a high-quality enamel paint and apply at least two coats. Allow the paint to dry in between coats completely. Use painter’s tape if you do not want to paint the entire computer case; this is optional, but it will allow the best final appearance.

Use a High-quality Enamel Paint

Step 6: Touch Up Missing Chips or Holes

To touch up any chips or missing portions of your aluminum computer case, use enamel paint that is the same color as the case. Let the paint dry completely, then use high-grit sandpaper to lightly smooth down any sharp edges that may have formed during the process.

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Step 7: Reassembly

Reassemble the case according to the manufacturer’s instructions for your computer model. Be sure to properly ground yourself before touching any internal components to avoid the risk of an electrical shock. This is best done by using an anti-static wrist strap to prevent you from getting shocked while it remains attached to the computer case.

Step 8: Enjoy Your New Computer Case!

Once you are sure that the paint has dried completely, you can enjoy your newly painted computer case. Be sure to point out the new scratches if they are smaller than the old ones, so you do not accidentally damage your computer case again.

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Some Helpful Tips and Suggestions

Here we have given some tips on how to fix scratches on computer case.

  1. First, separate the case from the rest of your PC. You will need a screwdriver to do so. You will need a Phillips head screwdriver for some cases, and for other types, you might need a different screwdriver, such as a hex wrench.
  2. Next, give your computer case a thorough look-over to inspect it, find any scratches and scuffs, and remove them.
  3. Fill the scratches with either a colored paint or an enamel to cover them up.
  4. Be sure not to paint any necessary areas for your computer’s ventilation system because this will cause damage to the rest of your components.
  5. You can use sandpaper, but it is suggested that you use something else instead, such as rubber or a fine cloth.
  6. You are strongly advised to use an electric sander if you have one because this will ensure that your computer case will get evenly painted with nice, smooth edges for a professional look.
  7. If the color of your paint is different from that of the original color of your computer case, then you can try to spray paint your entire computer case or put a clear coat on it to give it that shiny, new look.

How Long Does It Take to Remove Scratches From Computer Case?

The time it takes to fix a car scratch depends on the depth of the scratch and the level of experience of the person doing the repair. A deep scratch will take longer to fix than a shallow one, and someone with a lot of experience with this type of repair can do it more quickly than someone who is less experienced. In general, though, it should take around half an hour to fix an average number of car scratches.

Remove Scratches From Computer Case

If you have a very large number of scratches, then the process could take over an hour. However, if your case is badly damaged, then you might need to remove all layers of paint from it before using the scratch removal products will do anything. In this case, it will take a few hours, and you’ll probably need to use more than one product.

Frequently Asked Questions

Can You Fix Computer Scratches?

It can be difficult to repair computer scratches, but there are a few ways that you can try. If the scratch is on the surface of your screen, you may be able to remove it with a cloth or dry-erase marker. You could also use an application called X-ZERO Scratch Remover if the scratch is deeper down on the screen. However, be aware that the removal of scratches may cause damage to your screen surface and should only be undertaken by someone who knows how to do this correctly.

If the scratch is inside one of your windows or applications, unfortunately repairing it will likely require replacing your entire operating system disk or repairing damaged software files.

Can Scratched Plastic Be Repaired?

While it may not be as glamorous as a new phone, scratched plastic can in fact be repaired. If the scratch is small and does not go deep into the surface of the phone, you can try to fix it yourself using a few simple steps. All you will need is some clear Goo Gone adhesive remover, some fine-grit sandpaper or steel wool (which should also have caution labels), and patience!

If the scratch goes deeper than that or if there are multiple scratches on different areas of your screen/phone body, then it’s likely best to take your device to an expert for repair. There are several companies that specialize in fixing broken screens and other damaged parts on smartphones. They will typically require access to the entire device so they can correct the damage properly and ensure that no additional damage occurs during the repair.

Does Pledge Remove Scratches?

Pledge is a household name when it comes to removing scratches from walls and floors. They have a wide range of products that can help with this task, from a simple spray to an advanced solution that uses lasers. So, does Pledge really work as well as they say?

The short answer is yes, Pledge does remove scratches from walls and floors. Their advanced solution actually uses lasers to damage the surface of the scratch and then remove the material that was removed. This is a much more effective way to remove scratches than using a simple spray, and it’s also more accurate – meaning less damage done to the surrounding area.

Overall, Pledge is an effective product that can help you remove scratches from walls and floors. If you have any questions about their products or services, please don’t hesitate to contact us. We would be happy to help!

Does Vaseline Restore Plastic?

Some people believe that Vaseline restores plastic, while others are unsure. The answer is likely that it depends on the type of plastic and how damaged it is. Some experts suggest using Vaseline to moisturize or seal small tears in PE (polyethylene) plastics such as milk jugs and food containers. Others claim that this will not repair the damage done to these types of plastics, but will instead just create a protective barrier against moisture and oxidation.

If you’re uncertain about whether or not Vaseline can restore plastic, then it’s best to avoid using it in situations where your Plastic may be at risk. Instead, try increasing hygiene standards by washing dishes with soap and water rather than relying on products like vaseline to help keep them clean.


In conclusion, there are multiple ways to fix scratches on your computer case. If the scratch is small, you can probably fix it at home with some simple supplies that you may already have. In this post, we have walked you through how to fix scratches on computer case. The first step is to clean the area around the scratch using a microfiber cloth and some rubbing alcohol.

Be sure to remove all dirt and dust from the surface before moving on. Next, apply a small amount of toothpaste to the scratch. You want to use a non-gel toothpaste, something like Colgate or Crest will work just fine. We hope this blog post has been helpful. If you have any questions or want to know more, then feel free to comment below!

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