C# Remote Process username and password incorrect

Question

Hello i'm try to get procceses to Remote Computer in my LAN network , i set all of the property good i know username and password but when i try to connect it give back to me

 

System.ComponentModel.Win32Exception (0x80004005): The user name or password is incorrect;

i type the right Username and Password with administrative rights what do u think ?

That is my code

 

 

 

const string file = "cmd.exe";          

 var sspw = new SecureString();           

foreach (var c in "password")             

sspw.AppendChar(c);           

var proc = new Process();          

 proc.StartInfo.UseShellExecute = false;          

 proc.StartInfo.WorkingDirectory = Path.GetDirectoryName(file);           

proc.StartInfo.FileName = Path.GetFileName(file);           

proc.StartInfo.Domain = "REMOTEPC";         

proc.StartInfo.Arguments = "";         

proc.StartInfo.UserName = "username";         

proc.StartInfo.Password = sspw;         

proc.StartInfo.LoadUserProfile = false;         

proc.Start();