Specifically:
"Availability of SHA-2 Hashing Algorithm for Windows 7 and Windows Server 2008 R2"
https://technet.microsoft.com/en-us/library/security/2949927.aspx
Specifically:
"Availability of SHA-2 Hashing Algorithm for Windows 7 and Windows Server 2008 R2"
https://technet.microsoft.com/en-us/library/security/2949927.aspx