After a year of use It is common to find that the Laptop keyboard isn't functioning. This could be due to dust or the software configuration being incorrect. Before you make the decision to replace and repair the keys on your keyboard you need to know what's the cause of the problem. This article will go over every possible reason for your keyboard is not functioning and possible solutions for troubleshooting.
Does it have to do with Software or Hardware issue?
Before you attempt to fix your keyboard, discover the root of the problem. If your keyboard abruptly stopped functioning, this may be because of problems with the hardware, such as the malfunctioning USB port damaged keyboards, circuits that are short and dust. But, corrupted drivers or program bugs or a bad layout of the keyboard could be the reason your keyboard stopped functioning.
Each keyboard key is limited to a set amount of keypresses. It's also possible you've exceeded the limit.
The most effective way to determine whether your keyboard is suffering from an issue with the hardware or software is by analyzing your PC's BIOS. Reboot your PC and when it is booting, you can use the keys Delete, Esc or F12 keys. or and then press the BIOS Boot Menu button according to your computer. When you see the BIOS boot menu displays you'll know that the keypad is functioning, and the issue you're experiencing may be due to some configuration error in your software. To confirm that there is a software issue you should try navigating the other areas of your BIOS using the keyboard.
If the BIOS does not appear it's likely that the issue is related to hardware. Furthermore the key for boot menu shortcut could be damaged only. Unfortunately, you will need to change your keyboard even if just one key is damaged.
1. Safe Mode Reboot
Restarting your PC appears to be the best solution for nearly every problem or error that PC users encounter. If your keyboard isn't working most likely caused by a glitch, and a quick reboot can solve the problem.
Furthermore, if the usual reboot fails to fix the issue with your keyboard You can also reboot into safe mode in order to fix the issue temporarily. To shut off your computer by pressing the power button between 10 and 15 seconds. Then, click the power off option in The Start Menu.
2. Install, Reinstall and Update Keyboard Driver
Device drivers and system files may be damaged or destroyed due to the passage of time. Drivers and driver for devices could cause issues like a keyboard not working. It's also possible you are using an old driver installed on your computer, resulting in the keyboard may not work.
Windows offers a powerful tool to manage the device driver which is known as Windows devices manager. Using it, we can install, update or even reinstall the driver on the keyboard in order to resolve the problem.
Select the Start menu and type in device manager. Click on the search bar and to open the device manager application. Then, click the downward arrow that is next to the Keyboardoption to expand the devices. Select the keyboard with issues and then right-click it. From the menu, choose”Properties” Propertyoption.
Within Generaltb, in Generaltb In the Generaltb, click in”Uninstall”, which is located in Generaltb. Uninstallbutton to uninstall the driver for your keyboard. Reboot your computer, and the driver will be installed in a timely manner. Click the Updatebutton If you think that you're using an old drivers for the keyboard. Click on the Update button to solve the problem.
3. Turn off Keyboard Settings
Some configurations in your system or settings for applications when you've activated them, could result in keyboard problems. However, disabling the keyboard settings that conflict could fix the issue.
Open your Start Menu and type in the Control Panel. Open and then click on Control Panel. Within the control panel enter then search settings for your keyboard by using the search bar located at the top left.
These settings are also accessible within the Windows setting. To open the windows settings, simply click on the start menu, then select the gear icon for settings. Then, go to devices and select the keyboard tab on the column to your left.
Weather on Control Panel or Widnows Settings check for keyboard settings like Turn on sticky Keys, turn on toggle Keys, etc. and then uncheck the boxes for them all. Remove all the settings, then restart your computer and verify if your keyboard has begun to function or not.
4. Try Another USB Port
If you're connected to an external keyboard the odds exist that your USB port or USB connector is broken. If the one USB port is damaged on your computer Try plugging your keyboard into a different USB port. This is likely to work if the issue stems from the malfunctioning USB connector or port.
5. Change the Default Keyboard Layout
When the keyboard you are using does not align with your layout for keyboards it is necessary to change the default layout of the keyboard to resolve the issue with your keyboard.
Click on”Start Menu” start Menuand choose the Settings icon. In Windows Settings, you can type the settings for the keyboard layout within the search bar.
In the search result choose the layout option for keyboards. On the next screen select the pluscon next to the word “Add a Keyboard”. Select the layout that best matches your keyboard , then restart your computer. You may also uninstall the default layout of your keyboard to prevent any conflicts.
Clear off the Dust
Over time dust particles build up on the keys of your keyboard and block keys from working. But, removing the dust off the keyboard's keys could help fix the problem. Dust builds up underneath the keyboard's circuit, so cleaning it is dangerous However, when you are planning to clean the insides of the keyboard circuit. Use the help of an air blower to eliminate dust particles with air.
Conclusion
If you notice that your keyboard isn't functioning, you should determine if it's an issue with software or hardware. If the issue is a hardware one it's likely that you need to replace your keyboard with a brand new one.
Try booting to your BIOS startup menu. Then, and then update or reinstall your driver for your keyboard by using Device Manager. You can also use the other USB port to connect your keyboard into, or you can open your laptop or your keyboard, with keyboard keys and begin taking care of the dust.
