如何修复电脑hosts文件 _电脑

Hosts文件主要作用是定义IP地址和主机名的映射关系，是一个映射IP地址和主机名的规定。

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工具/原料电脑
方法/步骤1用户HOSTS文件是在“c:\windows\system32\drivers\etc

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2Win+R后输入c:\windows\system32\drivers\etc

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3将hosts文件复制到桌面，用记事本打开！

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4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.
【如何修复电脑hosts文件】#
# 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