Получить и вывести информацию о файловой системе и логическим разделом, который является корневым каталогом

using System;
using System.IO;
using System.Runtime.InteropServices;
using System.Text;
 
namespace ConsoleApplication30
{
    class Program
    {
        [Flags]
        enum FileSystemFlags : uint
        {
            CASE_SENSITIVE_SEARCH = 0x00000001,
            CASE_PRESERVED_NAMES = 0x00000002,
            UNICODE_ON_DISK = 0x00000004,
            PERSISTENT_ACLS = 0x00000008,
            FILE_COMPRESSION = 0x00000010,
            VOLUME_QUOTAS = 0x00000020,
            SUPPORTS_SPARSE_FILES = 0x00000040,
            SUPPORTS_REPARSE_POINTS = 0x00000080,
            SUPPORTS_REMOTE_STORAGE = 0x00000100,
            VOLUME_IS_COMPRESSED = 0x00008000,
            SUPPORTS_OBJECT_IDS = 0x00010000,
            SUPPORTS_ENCRYPTION = 0x00020000,
            NAMED_STREAMS = 0x00040000,
            READ_ONLY_VOLUME = 0x00080000,
            SEQUENTIAL_WRITE_ONCE = 0x00100000,
            SUPPORTS_TRANSACTIONS = 0x00200000,
            SUPPORTS_HARD_LINKS = 0x00400000,
            SUPPORTS_EXTENDED_ATTRIBUTES = 0x00800000,
            SUPPORTS_OPEN_BY_FILE_ID = 0x01000000,
            SUPPORTS_USN_JOURNAL = 0x02000000
        }
 
        [DllImport( "kernel32.dll", SetLastError = true, CharSet = CharSet.Unicode )]
        [return: MarshalAs( UnmanagedType.Bool )]
        static extern bool GetVolumeInformation (
            [In, Optional]  string lpRootPathName,
            [Out, Optional] StringBuilder lpVolumeNameBuffer,
            [In]            int nVolumeNameSize,
            [Out, Optional] out uint lpVolumeSerialNumber,
            [Out, Optional] out uint lpMaximumComponentLength,
            [Out, Optional] out FileSystemFlags lpFileSystemFlags,
            [Out, Optional] StringBuilder lpFileSystemNameBuffer,
            [In]            int nFileSystemNameSize
            );
 
        static void Main ( string[] args )
        {
            const int MAX_PATH = 260;
 
            var  volumeName = new StringBuilder( MAX_PATH + 1 );
            var  fsName     = new StringBuilder( MAX_PATH + 1 );
            uint volumeSN,
                 maxCompLen;
            FileSystemFlags fsFlags;
 
            foreach ( var drive in Directory.GetLogicalDrives() )
            {
                if ( !GetVolumeInformation(
                        drive, volumeName, volumeName.Capacity,
                        out volumeSN, out maxCompLen, out fsFlags,
                        fsName, fsName.Capacity ) )
                {
                    Console.WriteLine( "Root drive: {0}\r\nError: {1}\r\n", drive, Marshal.GetLastWin32Error() );
                    continue;
                }
 
                Console.WriteLine(
                    "Root name: {0}\r\nVolume name: {1}\r\nSN: {2}\r\nMaximum Component Length: {3}\r\nFS flags: {4}\r\nFS name: {5}",
                    drive,
                    volumeName.ToString(),
                    volumeSN,
                    maxCompLen,
                    fsFlags,
                    fsName.ToString()
                    );
                Console.WriteLine();
            }
 
            Console.ReadKey();
        }
    }
}

namespace ConsoleApplication30
{
    class Program
    {
        [Flags]
        enum FileSystemFlags : uint
        {
            CASE_SENSITIVE_SEARCH = 0x00000001,
            CASE_PRESERVED_NAMES = 0x00000002,
            UNICODE_ON_DISK = 0x00000004,
            PERSISTENT_ACLS = 0x00000008,
            FILE_COMPRESSION = 0x00000010,
            VOLUME_QUOTAS = 0x00000020,
            SUPPORTS_SPARSE_FILES = 0x00000040,
            SUPPORTS_REPARSE_POINTS = 0x00000080,
            SUPPORTS_REMOTE_STORAGE = 0x00000100,
            VOLUME_IS_COMPRESSED = 0x00008000,
            SUPPORTS_OBJECT_IDS = 0x00010000,
            SUPPORTS_ENCRYPTION = 0x00020000,
            NAMED_STREAMS = 0x00040000,
            READ_ONLY_VOLUME = 0x00080000,
            SEQUENTIAL_WRITE_ONCE = 0x00100000,
            SUPPORTS_TRANSACTIONS = 0x00200000,
            SUPPORTS_HARD_LINKS = 0x00400000,
            SUPPORTS_EXTENDED_ATTRIBUTES = 0x00800000,
            SUPPORTS_OPEN_BY_FILE_ID = 0x01000000,
            SUPPORTS_USN_JOURNAL = 0x02000000
        }