Windows 10: Slow response of some keys on the keyboard

Hello. I ran into a problem with the keyboard, I have a laptop, the ESC and 2 keys have a long response, only when they are pressed more than 40+ they are written / pressed BUT when I hold down space + 2 or shift + @ then as you can see everything works. What could be the problem and how to solve it? thank you in advance! I uninstalled the keyboard driver and updated the keyboard driver - didn't help

:)

 

Some keys not responsive on laptop keyboard

If the keyboard utility is not registering any response, that does sound like a hardware failure. Could you please upgrade your 'My Computer' info, listing the actual model # of your Lenova and also post the model # in this thread?

Did all of these keys fail at the exact same time?
Did these failures coincide with any Windows updates or installation of Apps?
Does this PC use anything beyond a standard HID keyboard device such as a Steel Series PS2 keyboard?


I'm not certain if the wet wipes could have contributed to this failure, seems unlikely to cause a mechanical breakdown on 4 individual keys.

 

Keyboard shortcut Alt key not working

Hi,



Before we proceed, I need more information to help you better.

• 
  Since when are you facing this issue?
  
• 
  Did you make any software or hardware changes on your computer prior to this issue?
  
  
  

I suggest you to follow the steps below and check if it helps.

Step 1: You may check if the ALT key is functioning correctly in on-screen keyboard. It will help us to verify if there is any issue with the keyboard.

Follow the steps below to open On-screen Keyboard.

• 
  Windows + Q, type OSK (on-screen keyboard)
  
• 
  And check if it works
  

Step 2: Run Hardware and device Troubleshooter.

Windows 10 has a built-in troubleshooter to check and fix issues with hardware and devices. I would suggest you to run this troubleshooter to check if the issue is with your devices. Refer these steps:

• 
  Press Windows key +X, select Control panel.
  
• 
  Change the view by option on the top right to Large icons.
  
• 
  Click on troubleshooting and click on the view all option on the left panel.
  
• 
  Run the Hardware and devices troubleshooter.
  

Keep us posted on this issue so that we can assist you better.

 

Windows Key on Keyboard Not Responsive


My Windows key on the keyboard is not working. I have run through the sfc scannow and the dism repairs and such and it claims everything is working. I did a clean reboot of Windows 10 (Education) and the problem still persists.

Looking at the keyboard driver (Thermal Challenger Gaming Prime), it doesn't seem to register that the left window's button works for anything at all. Attempting to press the button on the keyboard yields no response even if I attempt to bind that key to something else. I doubt it is hardware as using this keyboard on my laptop works perfectly fine. The laptop is running windows 8 however.
When pressing on the windows button in the left corner of my screen, everything works fine. Left clicking pulls up everything normally and right clicking provides a list of options that seems to be standard for a functioning computer.

All the drivers are installed properly according to the Windows settings and looking at each of the drivers, they are all up to date according to their manufacturer. This is a custom computer that I recently built. It has no prior Operating systems or files and Windows 10 Education was installed on it through the Media Creation Tool on a bootable USB.

What should I do now?