最近家中的电脑无法登陆www.5a5e.com辽宁网通的想网，总是链接到另外一个要求填入手机号码的网页，同时卡巴斯基提示有病毒，有个tt[1]的无法删除，而用瑞星则查不出来。最奇怪的是，地址栏和网页属性都显示www.5a5e.com而不是那个网站的URL。只有在上5a5e才有这个问题，各大门户网站都正常。急切求救~~~

联接到的实际网页是www.18dy.cn/tt.chtm，病毒trojan.vbs.wisis.d请问大虾们怎么解决啊？

你好

1 进入C:\WINNT\system32\drivers\etc（或者是C:\windows\system32\drivers\etc\）目录下
2 用记事本打开hosts文件，正常的文件是这样的
# 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
127.0.0.1      localhost