using System;
using System.Collections.Generic;
using System.IO;


public class MyClass
{
	public static void Main()
	{
		Console.WriteLine(GetUNCPath(@"<<your mapped path here>>"));
		RL();
	}
	
	public static string GetUNCPath(string originalPath)
        {
            string returnVal = originalPath;

            foreach (DriveInfo drive in System.IO.DriveInfo.GetDrives())
            {
                if (Path.GetPathRoot(originalPath).ToLower().StartsWith(drive.RootDirectory.FullName.ToLower()))
                {
                    //MessageBox.Show(string.Format("Drive: {0}, Type: {1}", drive.Name, drive.DriveType.ToString()));
                    if (drive.DriveType == DriveType.Network)
                    {
                        System.Management.ManagementObjectSearcher searcher = new System.Management.ManagementObjectSearcher(
                            @"\\.\root\cimv2", "Select * From Win32_LogicalDisk Where DriveType = 4");

                        foreach (System.Management.ManagementObject obj in searcher.Get())
                        {
                            if (obj["DeviceID"].ToString().ToLower().StartsWith(drive.Name.ToLower().Substring(0, 2)))
                            {
                                returnVal = Path.Combine(obj["ProviderName"].ToString(),
                                    originalPath.ToLower().Replace(drive.Name.ToLower(), string.Empty));
                                break;
                            }
                        }
                    }
                    else if (drive.DriveType == DriveType.Fixed)
                    {
                        Console.WriteLine("The drive is not a network drive");
                    }

                    break;
                }
            }
            return returnVal;
        }
	
	#region Helper methods

	private static void WL(object text, params object[] args)
	{
		Console.WriteLine(text.ToString(), args);	
	}
	
	private static void RL()
	{
		Console.ReadLine();	
	}
	
	private static void Break() 
	{
		System.Diagnostics.Debugger.Break();
	}

	#endregion
}