I purchased a Windows Home Premium 7 64-Bit from Newegg.com and installed it. But i cannot find the product key on the package...There is a COA Barcode and order #, part #, pretty much everything but a product key....What can i do to activate my windows 7?

Use Newegg Customer Service – Live Chat and discuss the issue with them. You cannot activate Windows 7 without a genuine product key.Carey Frisch

Hello Kiltre, Add to Carey’s answer, if it is the retail version product, feel free to contact Microsoft Customer Service. How and when to contact Microsoft Customer Service and Support Or you might return the product to the Newegg and then refer to the following hyperlink to purchase Windows 7 from Microsoft directly. Shop: Windows 7 Microsoft Store 1. Good luck! Andy