Computer network is normal, in addition to IE other browsers can be normal Internet access, IE can not be Internet solutions

Recently inexplicably found IE can not surf the Internet, other browsers are normal, other applications are normal

Finally found out that the problem is on IE agent

The solution is shown below:

1, set

2, connect

3, LAN settings

4, only check the automatic detection settings, cancel other

The problem is here, http://127.0.0.1:23940/proxy_on.pac?nocache=1476086581782843400&token=. 20be4ee35be9ae8c47fdd9e1111b8d32

This URL may be my local agent, do not know what is applied to the set up, cancel out of his back to normal