hosts 文件被改，用sreng改回来后，打开IE，又是这样子了。。郁闷死，请求帮助！

# 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 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
# 以下都是在2006-2007年恶意修改IE属性，或者传播病毒或者木马的网站
127.0.0.1      localhost
127.0.0.1 858656.com
127.0.0.1 my123.com
127.0.0.1 8749.com
127.0.0.1 4199.com
127.0.0.1 7379.com
127.0.0.1 7255.com
127.0.0.1 3448.com
127.0.0.1 7939.com
127.0.0.1 8009.com
127.0.0.1 piaoxue.com
127.0.0.1 kzdh.com
127.0.0.1 about.blank.la
127.0.0.1 6781.com
127.0.0.1 7322.com

用户系统信息：Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)

Hosts没问题呀

您是否在使用瑞星杀毒软件？打开瑞星杀软主界面，点设置-防御设置。然后打开瑞星的系统加固。
点应用程序访问规则，在右边的框中点添加。从弹出的浏览框中填入*。
弹出新的对话框后，把系统动作限制都改成提示，点下面的添加。弹出的对话框中按如图设置