Windows 10: About of office product key in windows

My word_office is not working ,

when i open the office ,it's asking product key. but, i don't know any of key.

How should i solve this ? (it's a new laptop)

:)

 

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.

 

Window's XP Key

TweakVI. http://www.totalidea.com/product.php?Product=TweakVI When done double click on it > System Information and Tweaks > System Information, CPU Information, Memory statistics, and Access to Windows and Office Keys > Operating System, MEmory , Windows Office Keys

 

Office Technical Preview Office

MS doesn't take any feedback or suggestions about Office 2016 at the moment, it is listed under "Non-feedback Product" category:




On the Connect homepage you can check the lists of products accepting bug reports and / or suggestions, Office is not on those lists: