我使用 System.Diagnostics.Process.Start 从桌面应用程序启动默认的浏览器访问一个链接，如下图所示。这是一个用C＃在.NET 4.0在Windows 8专业版RTM。

I am using System.Diagnostics.Process.Start from a desktop application to start the default browser to visit a link, as below. This is using C# with .NET 4.0 on Windows 8 Pro RTM.

System.Diagnostics.Process.Start(new ProcessStartInfo
{
    FileName = @"http://www.google.com",
    UseShellExecute = true
});

这在Windows 7下正常工作，但在Windows 8下的我越来越能在LINQPad再现异常。唯一的例外是：

This works fine under Windows 7, but under Windows 8 I am getting an exception that can be reproduced in LINQPad. The exceptions are:

UseShellExecute = TRUE 给Win32Exception：类没有注册。 UseShellExecute =假给Win32Exception：系统找不到指定的文件

UseShellExecute = true gives Win32Exception: Class not registered. UseShellExecute = false gives Win32Exception: The system cannot find the file specified.

如何在默认浏览器中打开一个网址？

How can open a URL in the default browser?

推荐答案

对于 WinRT的应用服务只能，它只是

Launcher.LaunchUriAsync(new Uri("http://www.google.com"));

看看here.