If it does NOT say that it's unactivated, then maybe it's retaining whatever license was installed and tied to the motherboard at the time of the first install? But that would imply an OEM license on a machine rather than a business volume license (I think . . I'm not really sure how the business/volume licenses work).
I bought a refurb laptop last year. (3rd party reseller on Newegg)
Listing said WIndows 10.
It cane with Win 10 Pro, fully activated.
On a $180 laptop, I thought that a bit odd, but it made NO reference to VLK or anything.
Just "Activated".
Exactly 6 months later, poof, Unactivated.
The Win 10 Pro they installed was a corporate license, and needed to check in with its ruling corporate license server at least once every 6 months.
Being unable to, it uactivated itself.
Needless to say, one very irate customer, me.
Multiple back and forth between me, them and Asus resuted in Asus finally giving me the original license key it came with...for Win 10 Home.
Of course, that license was useless to reactivate the Win 10 Pro that was installed.
The reseller did not want to take any responsibility, stating that I was outside the 30 day repair or refund window.
Eventually, "Can we interest you in a $20 credit for your troubles?"
Needless to say,
Always.Deals at Newegg will be getting no more of my business.
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Bottom line - Be careful of what you install and how.