How do create a directory in under Programs in C#?

[Brian Connelly]

Hello,
I am trying to create a directory in my application but am recieving the System.Unauthor izedAccessExcep tion. Here is the lines of code that I am using, but I am not doing something right here. Can you provide me with help?

DirectorySecurity access = Directory.GetAccessControl(System.Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles));
                access.AddAccessRule(new FileSystemAccessRule(WindowsIdentity.GetCurrent().User, FileSystemRights.CreateDirectories, AccessControlType.Allow));
                string StudentTracker = Path.Combine(System.Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles, Environment.SpecialFolderOption.Create), "StudentTracker");
                Directory.CreateDirectory(StudentTracker, access);