How to fix a laptop keyboard that doesn't work - learenscom

How to fix a laptop keyboard that doesn't work - The way out of a laptop keyboard doesn't play a role, the hardware element on a laptop that is also very important besides the monitor is the keyboard. Keyboard is a piece of hardware or hardware that has a role as an input device or character suggestion and commands to a laptop unit. However, there are times when our laptop keyboard suddenly dies or may not play a role. then what is the way out?

How to Fix a Laptop Keyboard Not Working

This time we will review the Solution to Handle Keyboard Not Playing. This problem is common on any brand of laptop, for example HP, Asus, Lenovo, Toshiba, Dell and even Alienware class laptops. Generally, there are many triggering factors why the keyboard on a laptop cannot be used, either one key or even all keys.

Causes of Keyboard Error

There are many factors that can cause a keyboard error, namely:

Laptop Flush Water / Rain
Laptop Dropped / Dropped
Driver Error
There is Dirt or Dust Covering

Types of Errors and Keyboard Error Solutions

There are various types of damage to the laptop keyboard, and the steps to fix it are different for each damage. The following is a breakdown and a solution.

1. The Button Can't Be Pressed

This damage is what often occurs on most laptops, the signs are that there are many buttons that cannot be pressed. for example the escape or delete key. In general, the solution to this problem is quite simple, namely by cleaning the laptop keyboard from dust or food residue.

The steps to clean the keyboard are enough to just turn the laptop 45 to 75 degrees down and shake it a little. hope to be remembered if you make sure the laptop is turned off and not plugged into an electric current.

2. Keyboard Vacuum Cleaner

Buy a Vacuum Cleaner that is available at several computer equipment stores in your city.

3. Keyboard Keys Do Not Play More Than One Role

Button like press and hold
Continuous "beeep" sound
More than 1 button cannot be pressed

If you experience the things above, then the solution that you can do is quite difficult because you have to dissect the laptop keyboard as follows:

Unplug the charger and battery cable that is installed on the Laptop.
Open the laptop case or keyboard directly. (hope to be careful in this step)
Check the existing ciklet or keyboard chips, whether there are defects or damage.
Clean the surface of the keyboard with a washing liquid such as alcohol.
Then install the keyboard again.
Now re-install the battery and or charger, check with notepad whether all the keyboard roles can be reused.

4. Key Letters to Numbers on the Laptop Keyboard

This case is easy to happen usually when we are after using a usb keyboard or external keyboard. the case is when we press the keys (m, j, k , l, u, i, o, ) the numbers are 123456789. This can appear because the role of numlock on the keyboard is still active until the letters on the laptop keyboard turn into numbers.

5. The Role of Numlock on the Keyboard

The solution for this kind of keyboard error is quite easy, namely by pressing the Fn key and pressing the Numlock key (usually at the top of the row with f1-f12. Then try to test again.

If it has already been destroyed without knowing the trigger, of course, the thing you need to do is try various critical ways in an effort to be able to restore the role of the Laptop keyboard. What are some? Here, the Qoala team has summarized the various steps to fix Laptop keyboards that don't work some or all.

Or if you want to check the whole keyboard, follow these steps:

1. Check Num Lock

The first step to fix the Laptop keyboard is to check the Num Lock key. One of them is the trigger for the keyboard not working suddenly, sometimes it comes from the fault of the laptop user himself.

One of the things that often happens is because you accidentally activate the Num Lock feature. The role of Num Lock itself is to convert the special keyboard side that acts as a numeric keypad.

When Num Lock is on, therefore some parts of the keyboard don't work normally. To disable Num Lock, you can press the Fn key and combine it with the "NumLk" key at the same time. However, this depends on the type or mode of the Laptop keyboard you are using.

2. Restart Laptop/Computer

If Num Lock is indeed not a special trigger the keyboard doesn't work, then that's the next way you can do it by restarting the laptop or computer. Restarting the laptop is a good way to solve various problems that occur on your laptop or computer, including keyboard errors.

If the laptop does not respond when restarted, you can try it by pressing the power button for a few minutes.

3. Perform System Restore

Laptop keyboard still not working after restart? That's why the next step to fix the Laptop keyboard you can try is to do a system restore. If the Laptop keyboard does not work in Windows 7 or Windows 8, select the Start Menu and write "Recovery".

or , click Start > All Programs > Accessories > System Tools, then specify "System Restore".

4. Fix Keyboard Driver

The next problem that could trigger the laptop keyboard not working at all is due to an error in the driver. This can happen when installing software that has a virus. To determine it, you can directly check it in the Device Manager in the Keyboard section.

If you get a yellow triangle sign, it's a sign that the keyboard driver you are using has a problem. To handle this, download and install the latest drivers on the official website for your laptop brand.

5. Check Keyboard Setup

Laptop keyboard writes itself? If so, maybe what you need to check is the keyboard arrangement. In some cases, the keyboard with the built-in program features sometimes does not work well. One of them, for example, if you ever set "Late Repeat" too short, making keyboard keys when pressed once like being pressed repeatedly.

You can handle this problem in the following way:

Go to Start Menu > Control Panel
Next specify Ease of Access
Click the Make the keyboard easier to use button
Then click setting filter key and specify Uncheck All
If you have followed the steps to fix the Laptop keyboard listed above, check again whether the keyboard is working normally. If there is an error, disable the Sticky Keys setting in the menu above.

6. Change Keyboard Layout

If the ways to fix the Laptop keyboard just now haven't been able to fix the Laptop keyboard, which doesn't play a role at all, because that could be the trigger for keyboard damage to occur in the layout. Problems that occur in the layout can cause the keyboard to still play some roles, but the letters that are pressed don't match the ones on the monitor

To fix the layout settings that may be different, you can follow the following steps:

Click Start Menu
Browse "Language" in the search field
Determine the language you want to use
Specify Options, then make sure the words "US QWERTY" are at the bottom of Keyboards on the next page
You can remove some unneeded keyboard layouts

7. Clean the keyboard from dust or food residue

Not all laptop keyboards are completely destroyed, there are also some keys that don't play a role, but other keys can be used normally. This could be caused by dust or some food debris that is in the part between the keyboard, until the keyboard keys are blocked by dust and food remains that builds up.

No need to dissect the keyboard to clean it from dust and dirt. You need to follow these steps:

Loose, bent, or loose keyboard connectors can certainly prevent the keyboard from functioning normally. To make sure the keyboard connector has a problem or maybe not, you can dissect the keyboard yourself by looking at some of the tutorials on YouTube. If you hesitate to do it, you should give it to someone who is an expert.

Make sure the netbook or computer is turned off
Tilt the netbook at 90 degrees with direction to make it easier for you to clean dust
In that tilted state, shake your netbook so that dust or food residue that is between the keyboard falls down
Clean between and under the keyboard with masking tape
Work repeatedly until the keyboard is completely clean of thick dust and dirt

8. Connector Disconnect

Steps to fix a netbook keyboard that doesn't work at all usually requires installing drivers. However, if the netbook keyboard is still broken and the trigger has not been identified, chances are you can check the connector on the keyboard element.

9. Apart from Laptop Battery

Resetting the Laptop is believed to be able to fix several problems that occur on the Laptop, one of which is the keyboard that does not play a role. With this, it is possible that a destroyed laptop keyboard can play its role again. Here are some steps:

Turn Off Laptop
After waiting for a while, remove the adapter and laptop battery, then leave it for 2-3 minutes.
In the status of the battery is released, hold down the power button for 1 minute
Then, re-insert the Laptop battery, and turn it on

10. Switch Default Keyboard

If you have made sure the keyboard connector is not disconnected, but the keyboard still has problems, another step to deal with it is by swapping the default keyboard. This step to fix the laptop keyboard is believed to be a way out to fix a laptop keyboard that doesn't work.

To find a built-in keyboard, you can buy it through various online programs. But what is important to note, make sure the default keyboard you buy matches the brand and type of laptop you are using.

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