Windows 10: Windows 10 pro product key purchase

I want to purchase windows 10 pro product key genuine from where

:)

 

No product key after Windows 10 purchase

Hi Chris,

Welcome to Microsoft Community and thank you for your interest in Windows 10.

• How did you upgrade to windows 10?
• Have you done clean install?
• Are you getting any error message?
• From where have you purchased the Windows 10?

If you have purchased from online Microsoft store or any store I suggest you to contact them for the product key.

Please do let us know with more information, so that we can assist you better.

 

Can't upgrade from Windows 10 Home to Pro

Hi Bill,

Thank you for posting your query in Microsoft Community. We apologize for the inconvenience caused and will assist you in the best possible ways.

I suggest you to download and create an installation media for Windows 10 Pro form the link provided below:

Download Windows 10

After the installation media is created, suggest you to upgrade to Windows 10 Pro from the installation media. When the upgrade asks for product key, enter the product key purchased for Windows 10 Pro. If it does not accept, suggest you to skip the activation
step. After the Operating System is installed, suggest you to activate by phone by following the steps below:

• Press “Windows key + R” and type “slui 4” and press Enter.
• Select the Region from the list and click Next.
• Call the Toll-Free number provided on top and can activate via phone.

Hope this helps. Keep us posted on the status for further assistance.

 

windows 10 key

Thanks but I don't want to do any decrypting. I want to download a Win 10 ISO from Microsoft and install it using my Win 8 key. No other steps required. Is that possible?