The keyboard is one of the most important devices on a laptop. If it is damaged, it will have an impact on many things, especially work or study activities.
It is very important to know the common defects that occur in laptop keyboards, including trying to find a solution when the laptop keyboard is damaged. One of the most common laptop keyboard malfunctions is that some of the keys don’t work or the keyboard keys can’t type letters.
The indication is that a button that cannot type the letter still cannot receive a response even if you press it hard.
When your laptop keyboard experiences this, don’t rush to replace keyboard spare parts. There are a number of steps you need to take to overcome the laptop keyboard unable to type letters.
For more details, here are some ways to fix the laptop keyboard can’t type letters.
Repairing Laptop Keyboard Can’t Type Letters
Clean the Keyboard from Dust
If there are some keys on the keyboard that do not work, there is a possibility that the keys are unable to respond to commands because they are piled up by dust.
To fix this, you can tilt the laptop at an angle of 75 degrees and shake the laptop to get rid of dust. Then, clean the top and bottom of the keyboard using masking tape to absorb dust. You can also use a brush or an object such as a soft brush to clean the laptop from small objects that make the buttons not work.
The problem of damaged keyboards on laptops can also be caused by software or drivers. To fix this, you can restart the laptop by pressing the power button for 5 seconds.
ReinstallRun System Recovery (For Windows Only)
If the method above, you can also do a Windows restore for system recovery. To do this, please click the Start menu, select Control Panel, click System and Security and select Back up your computer.
On the next page, please click Recover system settings or your computer and select Open System Restore. Performing a system recovery will allow you to return to settings before your laptop keyboard didn’t work. This is the right way if you feel that there is a setting error in the system so that some of your keyboard keys don’t work.
Keyboard Driver Repair
Another fix is updating your keyboard driver. To do this, please open the Control Panel menu, select System and Security and click Device manager.
In this menu, please find the driver for the keyboard and update the keyboard driver by connecting the laptop to an internet connection.
Right-click on the keyboard icon and select “Scan for hardware changes” to check the keyboard drivers on your laptop. Make sure you are connected to a good internet connection so you can find the latest drivers for your keyboard.
Here are some of the most common problems with the keyboard or laptop keyboard:
- Arrow Keys Not Working
- Capslock Not Working
- Space Key Not Working
- Shift Key Not Working
- FN Key Not Working
If you are having problems with Arrow Keys Not Working, Capslock Not Working, Space Key Not Working, Shift Key Not Working, and FN Key Not Working. You can do the following steps:
Check your keyboard driver
You can check on the keyboard driver whether it is updated or not. You can do this by going to “Device Manager” then “Scan for Hardware Changes”.
It is possible that some keys and functions may not work properly due to system failure during booting. Try to “Reboot / Restart” your laptop and try your keyboard keys again.
Use Virtual Keyboard
The final solution if all the other steps you have done and some of your keyboard keys are still not working is to use the virtual keyboard provided by the Operating System.
How to solve the problem of not being able to move cells with arrow keys in Microsoft Excel
This is a classic problem with the keyboard at work and suddenly Arrow Keys doesn’t work properly in Microsoft Excel. When pressing the arrow keys, the cursor doesn’t move, instead the screen moves up and down, or the cursor moves sideways.
Arrow Key not working
In this case, the Arrow Key becomes non-functional, making it difficult for us to make selections on the Excel worksheet. This is because the Scroll Lock on the keyboard is in the active position. Scroll Lock renders the Arrow Key inoperative and prevents the Arrow Key from being used to move cells.
How to Disable Scroll Lock
There are two ways to disable Scroll Lock, namely:
- Locate the Scroll Lock key on your computer keyboard and press it once.
- If you don’t find the Scroll Lock button on the keyboard, you can use the Fn + C key combination (press the Fn key and the C key at the same time)
How to Type When the Laptop Keyboard Is Broken Or Some Keyboard Keys Don’t Work:
In an emergency and the laptop keyboard is damaged, you can still do work using a virtual keyboard.
In particular, the virtual keyboard can be used by Windows 8 and Windows 10 users by:
- Activate the On-Screen Keyboard using the mouse by clicking Start Menu, looking for the Windows Ease Of Access menu and clicking On-Screen Keyboard.
- If your physical keyboard is still partially functional, you can open the Start Menu and type OSK then click On-Screen Keyboard.
- You can also access the virtual keyboard by clicking Start Menu > Settings > Ease of Access > Keyboard and then activating the Turn On The On-Screen Keyboard option.
Well, those are some ways to fix a laptop keyboard that can’t type letters. I hope this helps!