I am running on Windows 7. I have an issue going into websites when using my iPhone with personal hot spot. I noticed my IPv4 Connectivity is not connected to internet. The IPv6 is though. I went into CMD ran as user and entered the filling information. Netsh int ipv4 reset rest.log. That worked and got my connection working again. For IPv4. When using Wifi with modem it stays connected. But when I use my iPhone hot spot it disconnects my IPv4 Connectivity and I then can only get google and you tube and no other website. Please help. Thanks