Windows 10: windows pro key does'nt work

I updated windows home 7 to 8 to 10 to 10 pro. Windows stopped working so windows home 10 reinstalled. I changed my ssd and changed it back. My Microsoft account shows I have windows 10 pro but my product key is wrong or does not work when I try to change it in activation window in windows 10 home.

:)

 

Surface Pro 3 Windows key not working

Hi,

Thank you for writing us back.

Are you using docking station?

I would suggest you to go through the below steps:

Steps: Try to run the Hardware and device troubleshooter:

• 
  Press Windows key+X.
  
• 
  Click on Control Panel.
  
• 
  Click on Troubleshooting.
  
• 
  On the left pane, click on view all.
  
• 
  From the list, double click on hardware and devices and run the troubleshooter and check what it shows.
  

Please post back with the status of the issue and we will be glad to assist you further.

 

Keyboard Volume Keys not working while in-game

I happen to have used the Tt Challenger Pro keyboard in the past, and the volume keys worked flawlessly in every game, so it's indeed a weird problem. I would suggest the same thing sneekypeet suggested, using the keyboard software and assign this function to a hotkey, but you said that didn't work either, so yeah...

 

Ctrl keys are nt working

I m using window 7. And both the Ctrl keys are nt working.

Pls tell me what to do..