hosts文件是一个没有扩展名的系统文件,它的主要作用是能加快域名解析,还可以屏蔽网站等。那么遇到hosts文件损坏或者被恶意篡改了怎么办?下面一起来看看hosts文件修复方法。
hosts文件修复方法:
1、首先我们需要找到hosts文件在哪里,我们依次打开c:\windows\system32\drivers\etc项,如下图所示:
2、你也可以按组合键win+r打开运行,输入c:\windows\system32\drivers\etc按回车,如下图所示:
3、找到hosts文件后将其复制到桌面,然后用笔记本打开,如下图所示:
4、删除记事本的全部内容,将以下内容复制到文件中然后保存,如下图所示:
# 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
5、然后将修改后的hosts文件放到c:\windows\system32\drivers\etc来替换以前的hosts文件,即可完成修复。