new InternetExplorerDriver();
But I could see exception as below:
OpenQA.Selenium.DriverServiceNotFoundException was unhandled by u
You can pass in the path to the IEDriverServer in an overload of the constructor
namespace OpenQA.Selenium.IE
//
// Summary:
// Initializes a new instance of the OpenQA.Selenium.IE.InternetExplorerDriver class
// using the specified path to the directory containing IEDriverServer.exe.
//
// Parameters:
// internetExplorerDriverServerDirectory:
// The full path to the directory containing IEDriverServer.exe.
public InternetExplorerDriver(string internetExplorerDriverServerDirectory);
so
new InternetExplorerDriver("..\.."); // if it was two folders up