Ping works, but the system does not see the Internet?

Question

WiFi

Set up internet sharing via connectify me. As a result, on the connected machine, pings for any sites pass (ping google.com, ping vk.com) but the Internet system does not see (Skype, Yandex disk, Google disk icons are inactive, the browser does not load pages). How to kick the system to make it work. MACOS Yousemite. Connectifyme on Windows 8 + usb wifi module tplink.
Fifteen minutes later it starts working by itself.