.click the 自 Refresh button,or try again later.
.if you typed the page address in the address bar,make sure that it is spelled correctly
.to check your connection settings,click the tools menu and then click Internet Options,on the connections tab,click Settings.the settings should macth those provided by your local area network (LAN) administrator or Internet server provider (ISP)
.if you network administrator has enabled it,microsoft windows can examine your network and automatically discover network co