How do I get a product key for windows 8.1

Hi,

See Andre Da Costa's responses.

https://answers.microsoft.com/en-us/windows/forum/windows_8-windows_install/where-do-i-find-the-windows-8-product-key-when-it/d4c5c0c1-825d-47f2-9bed-d9625c7e68ff

https://answers.microsoft.com/en-us/windows/forum/windows_8-windows_install/find-windows-8-product-key/2694d962-d0dd-42c9-93dd-a678e52c4fa0

If you've purchased a Windows 8 unit and upgraded to Windows 8.1.

How to Find Your Windows 8 or 8.1 Product Key

Hi,

If you do not already have one Microsoft no longer sell 8.1.

Try amazon.com.

If you have Windows 8.1 already preinstalled:

With Windows 8/8.1 The Product Key on preinstalled Operating Systems (HP, Acer, etc) is embedded in the BIOS in the Motherboard, so that the lost and/or worn C.O.A. Sticker problem is no more.

When you reinstall it will pick up the Product Key and activate the system automatically.

If it does not or you have other activation problems, follow these steps:

"How to Activate Windows 8 and 8.1 by Phone"

http://www.eightforums.com/tutorials/24636-activate-windows-8-phone.html

"Get help with activation errors"

http://windows.microsoft.com/en-us/windows-8/activation-errors

"How to activate a Microsoft product by using Microsoft Product Activation Center"

http://support.microsoft.com/kb/950929/en-us

_______________________________________________

This information may interest you if you do wish to keep a record of it:

"Windows 10 Embedded Product Key Tool"

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

"We’re proud to introduce the immediate release of our newest utility for Windows users: the NeoSmart Technologies Embedded Product Key Tool. Designed for users of Windows 7, Windows 8, and Windows 10, our embedded product key tool will retrieve and display the Windows setup product key embedded in the BIOS or EFI, allowing you to store it for safe-keeping or use it to reinstall Windows with an official Windows setup image."

You can also use:

"Belarc Advisor - Free Personal PC Audit (Version 8.5c)"

http://www.belarc.com/free_download.html

Or:

"Product KeyFinder"

https://www.magicaljellybean.com/keyfinder/

Cheers.