How To Fix Laptop Keyboard Not Working

How To Fix Laptop Keyboard Not Working - The keyboard is an essential input device that must be present on a laptop. Although the keyboard can be replaced with an on-screen keyboard, the physical keyboard is much more comfortable and faster when used for long typing activities. Also, to use them on-screen laptop keyboard, you must support the touch screen feature to make it more comfortable than using a mouse.

The keyboard can also be a saviour when your laptop is not in normal conditions, and you want to turn it off forcefully. For example a combination of CTRL + ALT + DEL. This irreplaceable function you will not be able to access if it turns out your keyboard is having problems. But no need to worry the following ways to overcome them.

Repairing the Laptop Keyboard, Some Letters Do Not Work

Keyboard Exposed to Water

Often when using our laptop while doing other activities, for example, doing schoolwork while eating and drinking. If you are not careful, of course, there is the possibility that food and drink may spill and hit the laptop. The most vulnerable to spills from food and drink is the laptop keyboard.

Because laptops are electronic goods, of course, this can have fatal consequences, especially if the ones that spill are liquid-shaped objects and quite a lot of them. If your laptop doesn't dry out immediately, it can cause electrical short-circuiting, the most common thing to happen is interference with the keyboard. The fix, of course, is not using your laptop or wiping it off immediately.

Software or Driver Error

The keyboard requires an identification program in the form of a driver so that it can be read or recognized by the laptop. If this driver is not installed correctly, then you can be sure your laptop keyboard also cannot function normally.

Although usually the keyboard driver will be automatically installed and immediately easily recognized by the laptop. In some instances, for example, after an update or exposed to a laptop driver virus can disappear and result in the keyboard not being read correctly. You can easily handle this by reinstalling the required drivers according to the Operating System you are using.

Check Bios Settings

Basic Input Output System or commonly called BIOS, is the underlying software that is installed by laptop vendors. The BIOS will make it easier for you to manage laptop hardware and perform recovery if something unexpected happens. The BIOS is installed on ROM (Read Only Memory), so you don't need to worry you will lose it.

Now if there is an error in the BIOS settings, for example setting the keyboard to turn OFF, then you can be sure your keyboard can't be used. Because the keyboard is forcibly turned off by the BIOS and cannot be read by the OS, try checking your BIOS settings now.

Some Cables are Detached

Laptops, though different from PCs are broadly the same. Components in a laptop device is not a single device but consist of various parts in it that are connected using a cable.

If the cable for some reason, for example, falls and results in accidentally unplugged or even disconnected, the keyboard can't be read. You should be a little bothered to disassemble the laptop to overcome this problem.

How to Clean a Laptop Keyboard

Clean Using Slime

Do you know the kid's toy that used to be viral? Yep, slime can be used to clean the keyboard. Because it is sticky and does not leave marks, slime can clean between the sidelines of the keyboard easily. The way is to put the slime through the keyboard. Is it easy, right?

Clean Using a Brush

Aside from using slime, another common way people use is to use a brush. Look for small, soft brushes, so your keyboard doesn't get scratched. Just use a brush, don't add water to clean, because water is the enemy of all electronics.

Disassemble the laptop

The easiest and most effective way is to disassemble your laptop, but just no one can do this. Because if you make a mistake when you remove your laptop, you can't be used again. This method can also burn a valid warranty.

Hopefully, your problem can be resolved quickly after reading our article. Thank you for visiting this blog.