Windows 10: Some keyboard keys stopped suddenly. Two hardware

Hi there.My laptop : Fujitsu T725Windows OS : Windows 10 proBefore 2 weeks , about 8 keys stopped suddenly without reason.- I uninstalled the driver,then re-installed it.- Updated my windows to last update .- Booted in safe mode .=Didn't work at all After that i replaced the keyboard hardwareThen all worked fine But after two days, about 4 different keys stopped again without any reasonNo driver update , no windows updateSo, why two different keyboards stoppedAnd what is the solutionThanks

:)

 

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.

 

Keyboard shortcuts and key combo stopped working

Hi,

I realized your concern and will assist you to resolve the issue.

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

Method 1: Try running the Hardware and Devices troubleshooter.

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.

Method 2: You may check if the Ctrl 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.
  

Your reply is very important for us to ensure a proper resolution. Please get back to us with the above information in order to assist you accordingly.

Thanks and regards.

 

Some Keyboard keys suddenly stopped working!

Hi there,

Some Keyboard keys suddenly stopped working on my laptop 2 days ago and I couldn't fix it and currently writing this post using on-screen keyboard.

I've tried the following and it didn't work:

• Troubleshooter.
• Updating, uninstalling, drivers and even downloaded the default one from manufacturer's website.
• Uninstalling latest windows update.

The problem is not with the hardware I'm sure!

Also, it happens with windows login screen.

Laptop: Toshiba Satellite C55.

Windows version: Windows 10 Home 1803

OS build: 17134.90

Not working keys: (see image below)





I hope you help me fix this problem soon!

Thanks in advance.