Windows 10: i lost my product key

hi okay so im only 12 y/o and i do not have the box for my product key , i threw it away and i dont know how to acctivate my microsoft, my parents also dont know where its at so idk what to do , do i have to go to fixing shop to find it cause i diont have it and im scared?

:)

 

Lost of Product Key

I bought my Laptop in July 2015 with the Home and Student Microsoft Word. When I refreshed my computer I lost the Product key and I could not find the CD that contain the product key. What shall I do please suggest and help.

 

I lost my product key

We know nothing about your computer, or how you lost your product key.

More information is required to assist you correctly.

I suggest that you read this for suggestions on how to ask a question in help forums:

"Suggestions for asking a question on help forums"

http://support.microsoft.com/kb/555375/en-us

 

Activate windows 10 after re-installing (I have lost my product key)

I own a Lenovo T430 laptop. In 2017, I installed Windows 10 using my original Windows 7 product key. Unfortunately, I cannot find that product key anymore. I need to re-install windows 10. Will it be automatically activated after the installation, if I skip the step of asking the product key during the installation?

In my opinion, I believe that my laptop will have a digital entitlement stored on the Microsoft Activation Servers and this will not be a problem. Is that true?

If not, please suggest me a solution or a workaround.