The error laptop cannot type on the left keyboard laptop or PC is quite common. To fix this error, please refer to the article details below!
How to fix unable to type numbers on the left keyboard of the laptop
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No numbering errors on the laptop keyboard can be caused by many things. Some of the common causes can include the numeric keypad is turned off, the driver is old or the error or the keyboard circuit problem. To solve the error can not type in the number on the left keyboard , users can refer to the following ways of handling:
1. Re-enable Numlock key
As mentioned above, one of the reasons why the laptop keyboard cannot type a numeric key could be due to the NumLock key being disabled or disabled without you noticing. To handle this error, users just need to re-press NumLock to enable the numeric keypad.
Press NumLock on again to turn on the numeric keypad
When the LED light is illuminated or you receive a message on the computer screen, confirm that the numeric keypad is enabled.
2. Turn off laptop mouse keys
In the case the numeric keypad may be faulty because the mouse keys are enabled, the numeric keys cannot be accessed by the user. So the user can disable the mouse keys by following these steps:
Step 1 : Press the Win + R key combination to quickly open the Run window and then press Enter to open the Control Panel item.
Step 2: At the Control Panel window, go to the Ease of Access Center > Change how your keyboard works .
Disable enabled mouse keys
Step 3: Here, uncheck Turn ON Mouse Keys to disable mouse keys.
3. Update to new keyboard driver version
The hardware driver driver on the computer is responsible for managing the communication between the hardware and software of the device. But unfortunately the driver is faulty or damaged, it can cause the keyboard not working well, not typing the numeric keypad. To update the keyboard driver you do the following:
Step 1: Open the Run command window by pressing Win + R and enter devmgmt.msc and press Enter to open the Device Manager .
Step 2 : Click on Keyboard and right-click on the faulty keyboard driver.
Step 3 : Check Update driver and update the driver .
Update new keyboard driver
Step 4 : Shut down and reboot the system to check if the problem is resolved.
Users can also download the drivers from the keyboard device manufacturer’s website and install them.
4. Launch the Keyboard troubleshooter tool
Keyboard troubleshooter is equipped with Windows 10 operating system, which quickly identifies problems related to connected hardware devices and helps to fix problems quickly. The procedure for running the Keyboard troubleshooter is detailed as follows:
Step 1: Click Start > Settings > Updates and Security > Troubleshoot .
Start the Keyboard troubleshooter tool on Windows 10
Step 2: Go to Keyboard troubleshooter on the list of troubleshooters and click run the fix tool.
Step 3: Reboot your computer to check and fix the system error.
5. Re-login the new user account
In case the user has tried all of the above and still cannot fix the error cannot type the number on the left keyboard , please try to login the system with another account. like this:
Step 1 : Click Start > Settings > Accounts > Family & other people < / strong>> Add someone else to this PC then follow the instructions to create a new user account.
Step 2: Reboot the laptop and log into the system as the new user and verify the problem is resolved.
From all the suggestions on how to fix not typing number on the left keyboard above, hope users can quickly fix this error. In case the above error can not be solved, you may have to use an external keyboard to replace it in time.