Python+selenium Open Browser

Firefox (high version to install the replacement Firefox driver, version 47 below does not install)

Googlechrome (need to install browser driver plug-in, drive to selenium official website download, currently the browser driver only 32-bit, so Google install best install 32-bit version of the browser)

IE (need to install browser driver plug-ins, if IE is 32-bit driver also to 32-bit if IE is 64-bit driver also to 64-bit)

Drivers are downloaded to the Selenium official website, download and copy the driver package to the Python root directory and the Pythonw.exe directory

Firefox,googlechrome Browser If you can not start a new version of the browser to try IE (8), the need for Internet explore (open IE browser)-Tools-internet Options

Internet, local internet, Trusted sites, 3 enable protected mode on or off state must be consistent, the security level of the custom level is set to medium, consistent, set the click Apply (A), click OK, restart the computer

Python+selenium Open Browser