Ⅰ 浏览器主页被篡改成7654网址导航，电脑管家浏览器锁定和IE主页浏览器主

方法/步骤

  • 首先，我们在设置浏览器主页的时候，无论是哪一个浏览器，我们首先进入到他的设置界面中去，一般我们在浏览器上，点击他们的头像，或者是页面上就会有，工具，选项，或者设置，我们进入到里面。我这款浏览器就是点击头像，然后选择选项这个。

Ⅱ Chrome主页被流氓网站hao123篡改了，IE主页已经手动解决。

你好，楼主，你先看看HOSTS文件有没有被修改。

C:\WINDOWS\system32\drivers\etc 应该是这个文件夹下的hosts 文件
直接用记事本把里面的内容删掉就行了我的hosts文件贴给你

# Copyright (c) 1993-1999 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 indivial 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 indivial
# 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

127.0.0.1 localhost