You can also use a piece of cloth to clean out the dust.īe careful, as you should not cause any further damage to the keyboard. Other than this, shut down the laptop, turn it upside down and give it a little shake. If you want to check whether the entire keyboard is not responding, then you must look for debris that is stuck under the keys. You must carry forward this process for all the keys on the keyboard To get confirmation whether some keys are not working, you need to press the bottom left corner of the keys, hold the key for a few seconds and check whether it is responding. If you find the Lenovo keyboard is not working or certain keys are not working – this is physical component damage. Can re-attach the keys of the Lenovo laptop that have become loose? 1.What to do if the Lenovo keyboard freezes?.Close all the programs that are running on Task Manager
