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电脑 hosts 文件修复教程

1、将 hosts 文件复制到桌面，用记事本打开

2、删除记事本的全部内容，将以下内容复制后放入文件然后保存：

# 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:## 102.54.94.97 rhino.acme.com # source server# 38.25.63.10 x.acme.com #
x client host

# localhost name resolution is handled within DNS itself.# 127.0.0.1
localhost# ::1 localhost

3、将修改后的 hosts 文件放入 c:\windows\system32\drivers\etc 替换以前的 hosts 文件，修复成功！

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