| Full buildtag | 10.0.16257.1000 (rs_prerelease.170728-1630) | 
                                
                    | BIOS date | 29/07/2017 | 
                                    
                        | Timebomb | 02/07/2018 (+338 days) | 
                                
                    | Product Key | Server Datacenter Core: B69WH-PRNHK-BXVK3-P9XF7-XD84W Server Standard Core: V6N4W-86M3X-J77X3-JF6XW-D9PRV
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Notes
            Release Information
This build was released to the 
Server Insiders users of the Insider Program on 08/08/2017.
Official announcement: https://blogs.windows.com/windowsexperience/2017/08/08/announcing-windows-server-insider-preview-build-16257/
        
        
        
                    
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