start chromedriver as another user

gistfile1.txt

using OpenQA.Selenium;
using OpenQA.Selenium.Chrome;
using OpenQA.Selenium.IE;
using OpenQA.Selenium.Remote;
using System;
using System.Diagnostics;
using System.Net;
using System.Security;
using System.Threading;

namespace UITests
{
    public class DriverHelper : IDisposable
    {
        private static IWebDriver _driver;

        private static Process _driverProcess = null;
        string _driverPath = @"IEDriverServer.exe";
        string _driverPathChrome = @"ChromeDriver.exe";

        public IWebDriver RunIEAsDifferentUser(string User, string Password)
        {
            if (_driver == null)
            {
                RunAs(_driverPath, User, Password);
                var ops = new InternetExplorerOptions();
                //_driver = new InternetExplorerDriver(ops);
                _driver = new RemoteWebDriver(new Uri("http://localhost:5555/"), ops.ToCapabilities(), TimeSpan.FromSeconds(180));
            }
            return _driver;
        }

        public IWebDriver RunChromeAsDifferentUser(string User, string Password)
        {
            if (_driver == null)
            {
                RunAs(_driverPathChrome, User, Password);
                var opsChrome = new ChromeOptions();
                opsChrome.AddArgument("no-sandbox");
                _driver = new RemoteWebDriver(new Uri("http://localhost:9515/"), opsChrome.ToCapabilities(), TimeSpan.FromSeconds(180));
                //_driver = new ChromeDriver(opsChrome);
            }
            return _driver;
        }

        public void RunAs(string path, string username, string password)
        {
            ProcessStartInfo myProcess = new ProcessStartInfo(path);
            myProcess.UserName = username;
            myProcess.Password = MakeSecureString(password);
            myProcess.UseShellExecute = false;
            myProcess.LoadUserProfile = true;
            myProcess.Verb = "runas";
            myProcess.Domain = "Domain";
            Thread startThread = new Thread(() =>
            {
                _driverProcess = Process.Start(myProcess);
                _driverProcess.WaitForExit();
            })
            { IsBackground = false };
            startThread.Start();
        }

        public SecureString MakeSecureString(string text)
        {
            SecureString secure = new SecureString();
            foreach (char c in text)
            {
                secure.AppendChar(c);
            }
            return secure;
        }
        public void Dispose()
        {
            // - Remember to close/exit/terminate the driver process and browser instance when you are done.
            if (_driverProcess != null)
            {
                _driver.Quit();
                // Free managed resources
                if (!_driverProcess.HasExited)
                {
                    _driverProcess.CloseMainWindow();
                    _driverProcess.WaitForExit(5000);
                    // Kill the process if the process still alive after the wait
                    if (!_driverProcess.HasExited)
                    {
                        _driverProcess.Kill();
                    }
                    _driverProcess.Close();
                }
                _driverProcess.Dispose();
                _driverProcess = null;
                
            }
        }
    }
}