How to Clean Dell Laptop Screen?

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Because our environment contains numerous fine dust particles, the Dell laptop’s screen usually gets dirty. We can’t avoid the dirt accumulating on the laptop screens. If laptop screen cleaning is not done for a long time, the smudges and the spots on the screen will irritate you while working on a laptop. So, one must know How to Clean Dell Laptop screen.

 Suppose you don’t know the Dos & Don’ts of cleaning a laptop screen. Don’t worry; we will help you with that and guide you on the safe way to clean laptop. Peering into our article will help you know the best way to clean laptop screen. Let’s investigate.

How to Clean Dell Laptop Screen?

To clean Dell laptop screen, you just need two things i.e. microfiber or any cotton lint-free cloth, and the cleaning solution. Turn off your laptop and remove the AC adapter providing the power supply. The cleaning solution could be distilled water, 70% isopropyl alcohol, diluted white vinegar, etc. Spray it on the microfiber cloth and wipe the Dell screen with it. Clean the screen left to right or top to bottom with gentle motion until there are no more spots or finger marks. If no cleaning solution is available, you can use Clorox disinfecting wipes as an alternative method. Hand sanitizer can also be used as a cleaning solution. 

WARNING: Don’t spray the cleaning solution directly onto the screen as the droplets can seep inside the laptop and damage the internal components. Also, don’t be rough while wiping the screen, it will cause scratches on the laptop screen.

How To Clean Dell Laptop Screen

How to Clean Laptop Screen- Best Cleaning Solutions

Cleaning a laptop screen is simple, but caution is needed. You just can’t put anything on the screen to clean it because every cleaning method or solution is not suitable for the screen. It can otherwise damage the laptop screen, making it bigger trouble for you than the initial trouble itself. The process of laptop screen cleaning is straightforward and takes little of your time.

Prepare Dell Laptop For Cleaning

You must do the following basic things to prepare your laptop for cleaning:

  1. Unplug the laptop from all power sources.
  2. Turn it off.
  3. Gently clean the laptop screen and panel from any dust sitting with a microfibre cloth.

Here are some simplest ways that remove dirt and spots of every kind on the laptop’s screen without damaging the protector. 

Distilled Water 

If the screen gets a little dust, you need a piece of microfiber clothing. Pour the distilled water into the spray bottle and spray it on the microfiber cloth. Unplug your laptop before cleaning. Gently wipe the screen with the microfiber fabric from left to right or top to bottom. 

NOTE: Always use distilled water for screen cleaning as normal tap water contains minerals that can accumulate on the screen and make it look emulsified.

Distilled water+White vinegar

For cleaning the dirt and smut on the laptop screen, distilled water and microfiber cloth are not sufficient. It would be best to mix the white vinegar with distilled water in equal amounts and use a dishwashing sponge instead. Dampen the sponge with the solution and clean the laptop screen. Directly spraying the solution on the screen can damage the laptop as the drops might enter the laptop.

Distilled Water+Isopropyl 

Sometimes the screen gets dirty when we accidentally touch the screen while eating something. This dirt is sticky; honestly, you can’t just wipe it with a sponge or microfiber cloth. You have to buy the screen cleaning spray for laptop screen which got such dirt. 

However, you can also prepare a cleaning spray at home by mixing equal amounts of distilled water and isopropyl. It will remove all the sticky and oily substances on the screen. You can also add a drop of dish detergent to distilled water to make a cleaning solution. Always be gentle while wiping the screen with a microfiber cloth or sponge.

Hand Sanitizer

Hand sanitizer can effectively remove the smudges and dirt on the laptop’s screen and make it clear and spot-free. It also kills any possible germs on the laptop screen.

Clorox Disinfecting Wipes

Clorox disinfecting wipes are quite effective in removing sturdy finger marks and dirt from the laptop screen. You can use these wipes to clean the rest of your laptop too. It will kill any germ or virus sitting on your laptop. 

PRO-TIP: You can place a newspaper over the keypad or laptop panel to minimize the risk of cleaning solutions entering the inside of the laptop through openings. 

What Things Should I Not Use To Clean My Laptop Screen?

  1. Baby wipes should never be used on-screen frequently as they contain ammonia, damaging the protective coating on the laptop screen and causing scratches.
  2. Don’t clean laptop screen with alcohol (pure)because it causes the screen to become more unclear and cloudy.
  3. Surface and window cleaners are harmful too as the laptop screen is sensitive and we need a gentle cleanser for it.

Frequently Asked Questions (FAQs):

Can I Use Windex On My Laptop Screen 

Ans: It’s better to avoid Windex on your laptop screen as it is not the safe way to clean laptop screen. The alcohol and ammonium can make the screen look more damaged and unclear. The only case for Windex is when your laptop has a glass screen. Furthermore, the glass of the laptop screen is quite sensitive to glass cleaners like Windex. Therefore, it is better to always consult the laptop manual before laptop screen cleaning. It may guide you on which chemical product is safe for your laptop screen.

How To Clean A Laptop Screen Safely 

Ans: First and foremost thing for the safe cleaning of laptop screen is to remove all power supplies from the laptop and turn it off. Then give a quick read to your laptop operating guide. It will have special instructions about what you should not use on your laptop screen and what you should. Once you are clear on what is safe for your laptop screen, take a microfiber cloth and a suitable cleaning solution. It could be distilled water or 70% isopropyl alcohol. Spray it on the microfiber cloth and gently wipe the laptop screen from left to right or top to bottom. 

How Do I Fix My Dell Laptop Screen 

Ans: You can fix your dell laptop screen with gentle cleaners. Take a microfiber cloth or sponge and use the substances depending on the type of dirt on the screen. Beware to avoid alcohol or ammonium-based cleaning solutions. Power off the laptop before starting the procedure of cleaning.


This article has highlighted ‘How to Clean Dell Laptop Screen.’ Cleaning a laptop screen is super simple, but one should know the right way to do it and be cautious not to damage the screen further. You need a microfibre cloth for wiping the screen. Dust can be cleaned with any soft cloth damped with distilled water. For oily spots and finger marks, 50% isopropyl in distilled water is effective to clean the screen. It is recommended that you should clean the screen after every two weeks because a smudgy and unclear screen is so irritating while working.

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