Windows 10: Enter and backspace Keys Don't Work When Extending Screen

I have a second monitor to which I am extending to as my primary screen, since it is bigger than my laptop's. Often, while I am typing, my keyboard seems to disable the backspace and enter keys. I've had to resort to using the delete key and the enter key on my number pad. It seems this problem is related to extending my screen because they function fine when I stop extending it. I haven't found any information about it that seemed to have been related to screen projecting so other forums don't seem appropriate.I first noticed this problem after playing a game fullscreen on the extended primar

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My backspace and enter keys not working

Backspace key and enter key dont work

 

Enter, Backspace , Arrow keys not working

Hello

I have a Lenovo y460p. I am facing problems with its on board keyboard. Enter, Backspace , Arrow keys and some other keys are not working. Please help me to solve it.

thanks

 

Enter, Backspace , Arrow keys not working

Hi Kaustubh,



To assist you better I would like to know, what is the exact issue are you facing with the keyboard?



For now, let’s try the simple troubleshooting steps and check if this helps. Follow the below methods.

Method 1.

I suggest you to run hardware troubleshooter to diagnose the exact issue. It will automatically detect the problem and fix it.

• 
  Press Windows + X keys on the keyboard and select Control Panel.
  
• 
  Type Troubleshooting in the search bar on the Control Panel.
  
• 
  Click on Small icon on the left navigation pane.
  
• 
  Click on Troubleshooting and click on
  Hardware and Device.
  
• 
  Click on Advanced on the Hardware troubleshooter dialog box and click on Run as administrator (Enter the credentials if required).
  
• 
  Click on Next and follow onscreen instruction complete the Hardware troubleshooter.
  

If the issue still persist, try the below methods.

Method 2.

I suggest you to uninstall/reinstall the keyboard driver and check.

• 
  Press Windows Key + X and click on
  Device Manager.
  
• 
  Locate for the Keyboard and click on it to expand.
  
• 
  Right click on the keyboard and click on
  uninstall.
  
• 
  Once you are done uninstalling the driver, restart the computer. It will automatically install the keyboard driver.
  

If this doesn’t help to fix the issue. I suggest you to update the keyboard driver. Skip step3 from the above steps and right click on the
device and click on update.



Hope this helps. Let us know result for further assistance.