Windows 10: upgrade to windows professional

If someone purchased an upgrade from windows home to windows professional and their computer crashes, can they get it back? If they can, how?

:)

 

Windows 10 upgrade from 7 professional

Hi,

Welcome to Microsoft Community and we appreciate your interest in Windows 10.

I will definitely assist you.

To understand the issue better, please provide us more information.

• 
  How did you upgraded to Windows 10 using Windows 10 ISO or through Windows update?
  
• What is the make and model of the computer?
• How many user account do you have before you upgraded to Windows 10?

Let’s try simple steps and check if this helps in resolving the issue. Follow the below steps.

Step 1.

I would suggest you to disconnect the internet connection and check if you are able to log-in.

If the issue still persist, try the below steps:

Step 2.

I would recommend you try resetting Microsoft account password and check if it helps. Follow the below link to reset Microsoft password.

Reset your password

Hope this helps. Post us with the status we will be glad to help you.

 

windows xp installation and dual core am

could someone please list the steps they follow to install windows with a dual core processor and windows xp service pack to. I'm reletively new to amd dual core and i feel i'm missing a step. All help will be appreciated. thanx

 

Will the free Windows 10 upgrade install a professional edition

I currently have Windows 7 professional.

Will the free Windows 10 upgrade install a professional edition or will it be downgraded to a free Home edition ?

Is there a list of deprecated or removed features ?