The keyboard is one component of a laptop, which is often easily damaged. Sometimes laptop keyboards often get sudden errors without being able to know for certain what the cause is. Therefore, you must know how to fix keyboard laptop not working.
Laptop keyboards that cannot work are very frustrating. This will certainly disturb you in operating your laptop. So, let’s find out how to fix keyboard laptop not working:
1. Check The Num Lock
You accidentally cause keyboards that don’t work well sometimes. One of the most common is the active Num Lok. This can happen because you press a certain key combination. When Num Lock is active, the characters that come out are usually different from the keys pressed.
To turn off the Num Lock, please press the “Fn” and “NumLk” keys on the keyboard simultaneously. For some types of laptops, pressing “Caps Lock” and “NumLk” can also turn it off.
2. Clean The Keyboard From The Dust
If there are a number of keys on your laptop keyboard that does not work, there is a chance that your keyboard is blocked by dust. Furthermore, to get rid of dust effectively, the most basic thing you can do is to tilt your laptop at an angle of 75 degrees.
Shake your laptop slowly to get rid of the dust. However, make sure your laptop has been deactivated. You can tilt to an angle of 90 degrees if needed. After that, clean the bottom and top of the keyboard again with gel cleaning.
3. Restart The Laptop
How to fix keyboard laptop not working is by restarting the laptop. This method is the easiest way for you to make your laptop keyboard work properly. So, restarting a laptop can fix hundreds of problems with the operating system directly.
If it cannot be restarted, you can press the power button for a few seconds until the laptop turns off. Furthermore, hold the power button for 5 seconds (maximum 15 seconds) and the laptop will restart.
4. Restore Windows
If your keyboard stops working after installing every new application or changing settings, try restoring your Windows. Most likely this will solve the problem. To restore the system, the method is to click Start Menu and click Control Panel.
Select the System and Security menu and then you can choose Back Up Your Computer. After that, you can click Recover System Settings or Your Computer and click Open System Restore. Your laptop will reboot and if it is a system problem, your keyboard should be working again.
5. Fix Keyboard Driver
Problems with the keyboard not working, it could also be because your keyboard driver is not up-to-date. Or, there are destructive applications that cause the keyboard to be less responsive. You can check and verify that your keyboard driver is working properly from the Device Manager.
The first thing you can do is select the Start Menu, select Control Panel, and click System and Security. Next, you can choose the Device Manager, and you will find drivers for all hardware on the laptop. Select the keyboard and you will find the driver menu options below.
If you have a yellow triangle on it with an exclamation mark in it, which means there is a problem. You should update your keyboard driver by downloading it on the official website of your laptop manufacturer.
Those are 5 methods on how to fix keyboard laptop not working. Try one by one method that you think will be easy for you. If all of these methods do not work, you can have your laptop checked by the official service.