New
#11
The date and size match what is on my system exactly.
I asked about when and where you got is because there are a lot of people who pick up sophisticated fakes off eBay or something. Those are sometimes cracked with a file which it takes Microsoft a while to catch up to. The fact that you got it from Newegg a couple years ago with the rest of the systems makes me pretty sure that you either had a corrupt install or MS just mistakenly flagged you. Either way I'm sure it can be straightened out. :)