不让直接那就试试婉转的 。。。
先在其它位置新建一个hosts，里面输入以下内容：
# Copyright (c) 1993-2009 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 name resolution is handled within DNS itself。
# localhost
# ::1 localhost
输入完毕后保存并去除扩展名，再复制到C:\WINDOWS\system32\drivers\etc内。。。。。。OK
。
