Connecting to WMI on a Remote Computer using C#

[pnalla]

Hi,
I am Connecting ti remote computer using C# WMI through the following code.But i t gives Some error "INVALID PARAMETERS" plse suggest me any modification in the code.

try
            {
                ConnectionOptions connection = new ConnectionOptions();
                connection.Username = userNameBox.Text;
                connection.Password = passwordBox.Text;
                connection.Authority = "ntlmdomain:DOMAIN";
 
                ManagementScope scope = new ManagementScope(
                    "\\\\FullComputerName\\root\\CIMV2", connection);
                scope.Connect();
 
                ObjectQuery query= new ObjectQuery(
                    "SELECT * FROM Win32_Service"); 
 
                ManagementObjectSearcher searcher = 
                    new ManagementObjectSearcher(scope, query);
 
                foreach (ManagementObject queryObj in searcher.Get())
                {
                    Console.WriteLine("-----------------------------------");
                    Console.WriteLine("Win32_Service instance");
                    Console.WriteLine("-----------------------------------");
                    Console.WriteLine("Caption: {0}", queryObj["Caption"]);
                    Console.WriteLine("Description: {0}", queryObj["Description"]);
                    Console.WriteLine("Name: {0}", queryObj["Name"]);
                    Console.WriteLine("PathName: {0}", queryObj["PathName"]);
                    Console.WriteLine("State: {0}", queryObj["State"]);
                    Console.WriteLine("Status: {0}", queryObj["Status"]);
                }
                Close();
            }
            catch(ManagementException err)
            {
                MessageBox.Show("An error occured while querying for WMI data: "
                    + err.Message);
            }

Thanks
Prasad

[PRR]

Connect To remote PC
There are certain issues regarding WMI connection to remote Pcs ...
Issues
Also a firewall may block remote WMI calls...
Also check this thread wmi