win7 host文件是什么？win7 hosts文件位置在哪？

Hosts文件是windows系统中一个非常重要的文件，该文件有一个比较大的特点就是没有扩展名。经常在一些电脑个性技巧以及其他领域方面会用到，那么win7 hosts文件位置在哪呢？

win7 hosts文件位置在哪

windows xp/2003/vista/2008/7/8用户HOSTS文件是在“c:windowssystem32driversetc，注意这个文件一定是在系统盘，如果你的系统在D盘请自行修改前面的盘符。

快速进入hosts文件夹的方法。同时按下Win+R组合键，调出运行栏。

在运行文本框输入c:windowssystem32driversetc，点击确定按钮。

Hosts文件怎么修复？

将hosts文件复制到桌面，用记事本打开！

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

将修改后的hosts文件放入c:windowssystem32driversetc替换以前的hosts文件，修复成功！