The open chrome driver window displays:
Starting ChromeDriver (v2.8.241075) on port 10820
[8804:7492:0110/155544:ERROR:chrome_views_delegate.cc(176)] NOT IMPLEMENTED
[8804:7492:0110/155544:ERROR:desktop_root_window_host_win.cc(746)] NOT IMPLEMENTED
[8804:7492:0110/155544:ERROR:desktop_root_window_host_win.cc(746)] NOT IMPLEMENTED

environment：
Windows8 64bit
Chrome 32.0.1700.76 m
chromedriver 2.8

It seems chromedriver need to upgrade(though 2.8 is the latest version). As we know, chrome updated to 32.0.1700.76 m rencently.

Google’s rapid-release cadence, with a new Stable Channel update every six weeks, means most new releases are relatively minor. Chrome 32 is different.

Discussion link: http://visualstudiogallery.msdn.microsoft.com/11cfc881-f8c9-4f96-b303-a2780156628d/view/Reviews/3

chromedriver错误信息提示