Windows 10: verify key

How can I verify a windows11 key from MICROSOFT?

:)

 

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.

 

The f1 key and the f2 key do not work

Thank you for the information. We are a support that provides available resources only that are present to all users. We suggest following the steps on the links provided to troubleshoot your keyboard. We'd like to verify if other function keys are working.

• Mouse, touchpad, and keyboard problems in Windows
• Troubleshooting: Keyboards

Keep us posted after performing the troubleshooting steps.

 

BSOD hidclass.syss with verifier enabled

Hi DocSams,

Could you upload the memory dump, C:\Windows\MEMORY.dmp, to onedrive and post a share link. The minidumps provided severely lack in data.

If you haven't yet, please disable driver verifier.
Resetting driver verifier options (recommended in this order)

1. In normal mode open an administrator command prompt and enter the below command
2. In safe mode open an administrator command prompt and enter the below command
3. On 3 boot failures, you'll boot automatically to the recovery options,
   • click Troubleshoot
   • go to the advanced options
   • choose command prompt
   • enter the below command
4. Boot with the recovery media, see above 4 steps in option 3.
5. Via the recovery options or recovery media, select a restore point prior enabling driver verifier

Code: