下载安装一下
LivePreview is not working - it displays an error message stating This view has crashed!
This issue has been specifically observed in Windows 8. You may see an error message as shown here, and no HTML will be rendered when you type in the Markdown Editor pane.
To fix this issue, please try installing the Awesomium 1.6.6 SDK.
If you continue to experience issues, please install Microsoft's DirectX End-User Runtimes (June 2010).
markdownpad2是一款强大的markdown编辑器，不少用户升级到win10后运行markdownpad2出现了html渲染错误的问题，这多是没有安装开源库的问题，以下是官方给出的解决办法：按照文档给出的建议：
windows 10系统 需要下载 一个 awesomium_v1.6.6_sdk_win，安装后就可以正常运行了，
