I had a registered Windows 7 and then purchased the Windows 8. It was updated to Windows 10 for free.
Then I had a malware in my computer due to which I had to reinstall my Windows 10. I installed the windows from a DV which don’t have any registration key with it.
Windows 10 was installed successfully but it didn’t asked for any key to enter. Now, I am not sure if my Windows is Genuine or I am using an unauthorized pirated version of Windows.
Can anyone please tell me how can I check that I am using genuine Windows 10?