分类：电脑/网络-互联网
问题：遇到一个IE怪问题就是输入含"BT"的网址都打不开这是怎么回事 
就是输入含"BT"的网址都打不开 这是怎么回事
回答：此问题可能是Hosts文件的问题。你可以在C:\WINDOWS\system32\drivers\etc下找到此文件，使用记事本既可以打开它。正常的XP下的Hosts文件应该只有以下内容：# Copyright (c) 1993-1999 Microsoft Corp.## This is a sample HOSTS file used by Microsoft TCP/IP for Windows.## This file contains the mappings of IP addresses to host names. Each# entry should be kept on an individual line. The IP address should# be placed in the first column followed by the corresponding host name.# The IP address and the host name should be separated by at least one# space.## Additionally, comments (such as these) may be inserted on individual# lines or following the machine name denoted by a '#' symbol.## For example:##                       # source server#                            # x client host        localhost将除了这些内容的所有东西删除并保存就可以了。另外也有可能是你的机器内安装有广告猎手之类的屏蔽广告的，可能你将BT设置成了其中查找广告的关键字。你可以暂时停止这些软件，然后再试试。