WPTDriver and system proxy settings


I have a serious problem. My agent machines use proxy settings typical for our organization. Usually it is PAC script set as system wide settings.

What is important, going through the proxy is the only way to reach the public Internet.

When I use URLBlaster as an agent I can go through the proxy with default configuration.

Unfortunately after switching agent to WPTDriver, proxy system settings seem to be ignored.

Is there any way of solving this problem?