I lost my product key of windows 10 genuine copy

[Kartik_Chate-11]

1. I have a new laptop at about 3 months ago I've purchased the the hp pavilion notebook from Flipkart... unfortunately I have changed my product key through internet.now I want my previous product key of windows..
   Product Details:-
   Model name- HP Pavilion Notebook 15-bc407TX
   edited***
   Product Number-4WD02PA#ACJ

[Lil_Boy_Blue]

Hi

KeyFinderInstaller may help....
https://www.magicaljellybean.com/keyfinder/



W10 Using cmd.exe as an Administrator (copy and paste accordingly).

wmic path softwarelicensingservice get OA3xOriginalProductKey >> c:\ProdKey.txt

Creates a text file called ProdKey.txt on your C:\ area.

Next is a PowerShell command, as Administrator...
(Get-WmiObject -query ‘select * from SoftwareLicensingService’).OA3xOriginalProductKey

but it will run within W10 using cmd.exe as an Administrator.
powershell (Get-WmiObject -query ‘select * from SoftwareLicensingService’).OA3xOriginalProductKey

https://www.microsoft.com/en-us/software-download/windows10