Removing a key from a laptop keyboard seems like a simple task - until you run the risk of breaking the fasteners or damaging the mechanism. Most often this is required for dust cleaning, replacing a broken button or restoring a fallen letter. But incorrect actions can lead to the fact that the key stops being pressed or even refuses to return to its place.
In this article we will figure out how to carefully remove the keys on different types of keyboards (including popular models MacBook, Dell XPS and gaming laptops MSI), what tools you will need, and what to do if the button does not want to come off. You will also learn how distinguish a keyboard with a scissor mechanism from a membrane one - this is critical for choosing a removal method.
Why might you need to remove the key?
The reasons for dismantling keys can be both domestic and technical. Here are the most common:
- 🧹 Pollution: dust, crumbs, and hair accumulate under the keys, which interfere with pressing or cause unnecessary sounds.
- 🔧 Repair: a button falls through, sticks, or a letter falls off (for example, after a laptop falls).
- 🎨 Customization: replacing keys with colored ones, backlighting or installing custom keycaps.
- 💧 Liquid ingress: If coffee or tea is spilled, the keys must be removed for drying and cleaning.
For example, on keyboards MacBook Pro (models 2016–2019) there is often a problem with the “butterfly” mechanism - the keys begin to double input or stop working. In such cases, removal and cleaning may temporarily solve the problem until the entire keyboard is replaced.
⚠️ Attention: If the laptop is under warranty, repairing the keyboard yourself may void it. Check with the manufacturer for conditions before starting work.
Types of laptop keyboards: how to determine yours
The method of removing the keys depends on the type of mechanism. There are three main designs:
| Keyboard type | Description | Examples of laptops | Difficulty in removing |
|---|---|---|---|
| Scissor mechanism | The keys are attached to two plastic “scissors”, which are fixed to the membrane. The most common type. | Lenovo ThinkPad, HP Pavilion, Acer Swift | Average |
| Membrane | The keys sit on rubber domes without rigid fastenings. Often found in budget models. | Asus Vivobook, Samsung Notebook | Light |
| "Butterfly" | Ultra-thin mechanism from Apple with plastic levers. Sensitive to dust. | MacBook (2015–2019), MacBook Air | High |
To determine the type of keyboard you have, look at the side cut of the key: if plastic fasteners are visible, this is a scissor mechanism; if the key sits almost close to the base, it is most likely a membrane key. U MacBook With a butterfly, the keys have virtually no play and produce a quiet click.
- Scissor mechanism
- Membrane
- Butterfly (Apple)
- I don't know
- Other
Preparation: Tools and Precautions
Before removing the keys, prepare everything you need. Without the right tools, you risk damaging the mounts or scratching your laptop's casing.
- 🔧 Plastic spatula (or pick) - for prying off the keys.
- 🧲 Magnetic screwdriver (cross) - for unscrewing screws if you need to remove the entire keyboard.
- 📸 Smartphone - to photograph the location of the keys before removal.
- 🧴 Isopropyl alcohol (70%+) and cotton swabs for cleaning.
- 📦 Container - to fold the removed keys and not lose them.
Also prepare hair dryer (if the keyboard is wet) and vacuum cleaner with narrow nozzle to remove dust. Do not use metal objects (knives, screwdrivers) to pry - they will scratch the plastic!
⚠️ Attention: Before work disconnect the laptop from power And remove the battery (if possible). Even when turned off, the keyboard may still carry residual current, which will damage the motherboard if it short-circuits.
☑️ Preparing to remove the keys
Step-by-step instructions: how to remove a scissor key
This method works for most laptops (Lenovo, HP, Dell, Asus etc.). The main thing is to act carefully so as not to break the plastic “scissors”.
1. Pry the key from the side plastic spatula. Start at the top edge (screen side), where there are usually no latches. Press evenly until you hear a click.
2. Gently lift the key up. Do not pull it towards you - this can tear off the fastenings! The movement must be strictly vertical.
3. Remove the key completely and put it in a container. Below it you will see two plastic “scissors” (stabilizers) that are attached to the membrane.
4. Disconnect the stabilizers (if you need to remove the mechanism completely). To do this, carefully pry them off on both sides. Be careful - they are fragile!
What to do if the key does not budge?
If the key cannot be removed, try warming it slightly with a hairdryer (temperature no higher than 50°C). Heat will make the plastic more flexible. Don't use excessive force - try again on the other side.
On some keyboards (such as Lenovo Legion) keys Space, Enter or Shift have additional metal stabilizers. They need to be removed especially carefully, as they are attached with latches and can bend.
If you remove the key Space, take photographs of the location of the metal stabilizer - it is easy to install incorrectly during reassembly.
Features of removing keys on a MacBook (butterfly mechanism)
Keyboards MacBook from 2015 to 2019 are equipped with a unique “butterfly” mechanism, which is extremely sensitive to dust and moisture. Removing the key here is more difficult than on conventional scissor mechanisms, but it is possible.
1. Use a special tool - plastic hook for MacBook (sold in electronics stores). A regular spatula may not fit due to the tight fit.
2. Pry the key from the top edge and gently pull up. The butterfly mechanism is supported by four plastic “whiskers” that break easily.
3. Do not try to remove the mechanism completely — it is integrated into the keyboard panel. It is enough to clean it from dust with compressed air or a soft brush.
4. During assembly make sure the key sits straight. If it wobbles or falls through, the mechanism is damaged and the entire keyboard will need to be replaced.
⚠️ Attention: On MacBook Pro 2018–2019 Third generation keyboards have silicone membranes under the keys. They cannot be removed - only blow them with air!
How to clean your keyboard after removing the keys
With the keys removed, you can thoroughly clean the keyboard to remove dust, crumbs, and grease. Here's how to do it right:
- 🌬️ Blow with compressed air (spray can or hair dryer on cold setting) to remove dust from under the membrane.
- 🧽 Wipe the base with a cotton swab dipped in isopropyl alcohol. Do not use water!
- 🧼 Wash the keys in warm soapy water (if they are very dirty), then dry.
- 🔍 Check your contacts on the membrane - they must be clean and undamaged.
To remove sticky stains (such as those from sugary drinks), use melamine sponge, but without strong pressure. Do not use abrasive cleaners as they will damage the key coating.
If liquid has been spilled under the keys, allow the keyboard to dry for at least 24 hours. You can speed up the process by placing the laptop in a bag of silica gel (it absorbs moisture).
Never dry your keyboard with a hairdryer on a hot setting - this will deform the plastic and may melt the membrane.
How to install the key back: step-by-step instructions
Installing keys requires no less care than removing them. If you do this incorrectly, the button will wobble or stop pressing.
1. Check the integrity of the fasteners. If the plastic “scissors” or latches are broken, the key must be replaced.
2. Install stabilizers (if filmed). They should snap into place with a characteristic click.
3. Put the key on top and gently press until it stops. Press evenly until all latches fit into the grooves.
4. Check functionality: The key should be pressed smoothly, without play, and return to its original position.
On keys with metal stabilizers (for example, Space) first secure the stabilizer to the membrane, then install the key itself. If it does not lock, check if the metal guides are bent.
If the key is loose after installation, remove it and check that all latches are in place. Sometimes light pressure on the problematic corner helps.
Common mistakes and how to avoid them
Even with careful removal of the keys, you can make mistakes that will lead to damage. Here are the most common of them:
- 🔨 Using metal tools - scratches the keys and the case. Always use plastic.
- 💪 Excessive force - breaks fastenings. If the key does not budge, it is better to stop and look for another way.
- 🔄 Incorrect assembly - for example, mixed up stabilizers on
SpaceorShift. - 💦 Cleaning with water — leads to corrosion of contacts. Use alcohol only.
- ⚡ Working under voltage - risk of short circuit. Always turn off the power!
Another typical mistake is trying to remove the keys MacBook without special tools. A regular spatula is not suitable here due to the tight fit of the butterfly mechanism. If you are not confident in your abilities, it is better to contact a service center.
If some keys stop working after cleaning, check:
- The integrity of the membrane (are there any breaks).
- Clean contacts (maybe there is alcohol or dust left).
- Correct installation of stabilizers.
If after assembly the key “falls through” or cannot be pressed, the stabilizer is most likely broken. In this case, you will need to replace the key or the entire keyboard.
FAQ: answers to frequently asked questions
Is it possible to remove the keys on a laptop without tools?
Theoretically yes, but the risk of damaging the fasteners is very high. You can try prying the key with your fingernail or a credit card, but this only works for membrane keyboards. On scissor mechanisms you cannot do without a plastic spatula.
What to do if the key squeaks after cleaning?
Creaking is usually caused by dust getting between the key and the stabilizer. Remove the key again, clean all plastic parts with alcohol and reinstall. If the squeak remains, apply a drop of silicone grease to the fasteners (not to the contacts!).
How to remove a key Space - she doesn’t give in!
Key Space has additional metal stabilizers. To remove it, first gently pry it from one edge, then from the other until you hear a click. Don't pull it towards you - move it straight up. If that doesn't work, watch the video instructions for your laptop model.
Can keys be washed in the dishwasher?
No! High temperatures and detergents will damage the plastic and the inscriptions on the keys. The maximum is to wash them in warm soapy water, then dry thoroughly.
Broke the key mount. What to do?
If the plastic stabilizer is broken, you can try to glue it with superglue (be careful not to get it on the contacts). However, it is safer to replace the entire key - they are sold at AliExpress or at service centers. For MacBook The entire keyboard will need to be replaced.