Windows 10: Win10 home in S mode version 1909 product key

I purchased a brand new laptop yesterday from a well known UK computer store, it came with Win10 home in S mode version 1909.
I'm happy the way everything is running, my only issue is I cannot find where my product key for above OS is stored in case I ever have to reinstall onto another ssd drive in case this one fails.

Tried to download Produkey which has served me well in the past, new Win 10 in S mode will not allow the download , neither can I get into the registry to have a look due to the OS security.

how can I find the product key without switching back to the okd win 10 which is on my desktop?

:)

 

Product key

Hi Megan,

A product key is used when activating a software.
To help us determine the appropriate troubleshooting steps that can resolve your concern, we'd like to ask the following questions:

• What product are you trying to activate?
• Are you looking for the product key to activate your Office application?
• Which version of Office are you trying to activate? To check this, you can perform the steps posted on this
  link.
• Are you looking for the product key to activate your Windows?

We look forward to your response.

 

upgrade to Win10 - product key

hello,how to get win10 product key

free reserve version

I got reserved but its ask product key

 

Win10 updated from Win8 - does clean install loose product key?

Use this option. With Internet connection, if asked for product key, click on "Skip This Step" or "I don't have a product Key". Windows will be activated automatically.