: Incorporating all previously released security, performance, and stability updates since the initial Windows 7 launch.

: SP1 became generally available on February 22, 2011.

In other words, version 6.1 is the lowest Windows kernel you should be running anywhere in your environment. If in doubt, type ver... bornsql.ca Version and build numbers of Microsoft Windows - Gaijin.at Table_title: Windows Version Numbers Table_content: header: | Name / Description | Version | Build Number | row: | Name / Descript... Gaijin.at Windows version - Inno Setup Help Table_title: Windows Versions Table_content: header: | 6.1.7600 | Windows 7 or Windows Server 2008 R2 | row: | 6.1.7600: 6.1.7601 ... JRSoftware.org Windows 7 build 7601 This copy of Windows is not genuine 19 Mar 2012 —

The version string refers to Windows 7 Service Pack 1 (SP1) .

Microsoft Windows version is the specific internal build number for Windows 7 Service Pack 1 (SP1) and Windows Server 2008 R2 SP1 . Version Identification