第一次执行：
package mycss;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.ie.InternetExplorerDriver;
public class Test1 {
public static void main(String[] args) {
WebDriver driver = new InternetExplorerDriver();
driver.get("www.baidu.com");
}
}
　　报错如图：

　　下载IEDriverServer.exe并放在代码工程路径下面，然后修改代码继续运行：
package mycss;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.ie.InternetExplorerDriver;
public class Test1 {
public static void main(String[] args) {
String IEPath = "C:\Program Files\Internet Explorer\iexplore.exe";
String pro_Path = System.getProperty("user.dir");
String IEDriver_Path = pro_Path + "\IEDriverServer.exe";
System.setProperty("webdriver.ie.bin"， IEPath);
System.setProperty("webdriver.ie.driver"， IEDriver_Path);
WebDriver driver = new InternetExplorerDriver();
driver.get("www.baidu.com");
}
}
　　运行后又报错：

　　再次修改：
package mycss;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.ie.InternetExplorerDriver;
import org.openqa.selenium.remote.DesiredCapabilities;
public class Test1 {
public static void main(String[] args) {
//ie浏览器路径
String IEPath = "C:\Program Files\Internet Explorer\iexplore.exe";
String pro_Path = System.getProperty("user.dir");
//打开ie浏览器的driver
String IEDriver_Path = pro_Path + "\IEDriverServer.exe";
System.setProperty("webdriver.ie.bin"， IEPath);
System.setProperty("webdriver.ie.driver"， IEDriver_Path);
//设置IE安全机制
DesiredCapabilities ieCapabilities = DesiredCapabilities.internetExplorer();
ieCapabilities.setCapability(InternetExplorerDriver.INTRODUCE_FLAKINESS_BY_IGNORING_SECURITY_DOMAINS，true);
WebDriver driver = new InternetExplorerDriver(ieCapabilities);
driver.get("www.baidu.com");
}
}
　　这次终于打开IE浏览器了。