Windows Server 2016 is here, for physical or minimally virtualized environments. Get the cloud-ready operating system today to apply another levels of security & innovation to the applications & infrastructure, that power your business. Support the workloads you run today, and make it easier to move to the cloud, when youre ready. Added layers of security Enhance security & reduce risk with multiple layers of built-in protection. New deployment options Increase availability & reduce resource usage with the lightweight Nano Server. Be more efficient with a software-defined datacenter. Bring flexibility & control to your datacenter while lowering costs with software-defined compute, storage, & networking. Run your datacenter with an automated & resilient operating system, & access many of the same cloud-efficient features found in Microsoft Azure datacenters. How to find your Microsoft product key To find your 25-character key, you need to remove the silver scratch-off panel on the Certificate of Authenticity which is supplied with your product. This is easily done with a coin or fingernail. Don’t press too hard or you could damage the key making it unreadable. Remember, to avoid damaging your product key: Don’t use any other tool apart from a coin. You can also use your fingernail Don’t apply too much pressure Don’t try to peel the scratch layer off