How to active windows product key

[Andika047]

My product id 00331-10000-00001-AA021 windows 10 pro. What product key?

[CF4]

Hi

You have a "Licence Key" for Activation usually embedded on the Main Board.

Also it's best not to post those numbers, perhaps delete it.

Here's an article about it...

https://neosmart.net/blog/2014/windows-10-embedded-product-key-tool/

What is the reason for the question, a re-install  of the OS?

"KeyFinderInstaller" will tell the 'key'

If in doubt please ask.

[OsmanSajan]

My product id  00331-10000-00001-AA540 windows 10 pro. What product key?

How to active windows product key

[kevin-t]

Hello,

Thank you for posting in this thread. Unfortunately based on when the last response was made, I have closed this thread to help keep comments current and up to date. We recommend starting a new thread for your issue by clicking here.
To be more helpful with your post, you can add key information if you desire: 
1. Product Name and Number (please do not post Serial Number)
• Example: HP Pavilion DV2-1209AX or HP Deskjet 3000 Printer CH393A
2. Operating System installed (if applicable)
• Example: Windows XP, Windows Vista 32-bit, Windows 7 64-bit
3. Error message (if any)
• Example: ""Low disk space"" error in Windows
4. Any changes made to your system before the issue occurred
• Examples: Upgrading your Operating System or installing a new software; or installing new hardware like a printer, modem, or router.
If you have any other questions about posting in the community, please feel free to send me a private message!

Thank you