selenium使用IE 浏览器问题

Started InternetExplorerDriver server (64-bit)
2.25.2.0
Listening on port 40961Exception in thread "main" org.openqa.selenium.WebDriverException: Unexpected error launching Internet Explorer. Protected Mode settings are not the same for all zones. Enable Protected Mode must be set to the same value (enabled or disabled) for all zones. (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 1.18 seconds
Build info: version: '2.25.0', revision: '17482', time: '2012-07-18 22:18:01'System info: os.name: 'Windows 7', os.arch: 'x86', os.version: '6.1', java.version: '1.6.0_29'Driver info: driver.version: InternetExplorerDriver
Session ID: 01e30b64-e403-440c-bed8-4859ef2128f9
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:188)
at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:145)
at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:498)
at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:182)
at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:167)
at org.openqa.selenium.ie.InternetExplorerDriver.startSession(InternetExplorerDriver.java:133)
at org.openqa.selenium.ie.InternetExplorerDriver.setup(InternetExplorerDriver.java:106)
at org.openqa.selenium.ie.InternetExplorerDriver.(InternetExplorerDriver.java:52)
at com.selenium.test.TempGoogle.main(TempGoogle.java:15)

解决方法有两种：
1.是修改掉IE的设置，不要在任何情况下使用保护模式（protected mode）
2.另一种即是前面代码中如下片段在运行时设置IE的Capabilities。
DesiredCapabilities ieCapabilities = DesiredCapabilities.internetExplorer();
ieCapabilities.setCapability

(InternetExplorerDriver.INTRODUCE_FLAKINESS_BY_IGNORING_SECURITY_DOMAINS,true);
WebDriver oWebDriver = new InternetExplorerDriver(ieCapabilities);