[RESOLVED] Getting Hash of File in VB.net -- Code does not produce same hash as certutil.exe

[walt4]

I have been able to resolve the problem with the following changes to the class:

Imports System
Imports System.IO
Imports System.Text
Imports System.Security.Cryptography

Public Class SHA

    Public Shared Function GenerateSHA512String(ByVal inputString As String) As String
        Using SHA512 As SHA512 = SHA512Managed.Create()

            Using fileStream As FileStream = File.OpenRead(inputString)
                Return BitConverter.ToString(SHA512.ComputeHash(fileStream)).Replace("-", "").ToLowerInvariant()
            End Using

        End Using
    End Function

End Class

Now, the hash generated is the same hash as shown when using certutil.exe.