修复：
F2 - REG:system.ini: UserInit=userinit.exe,
O1 - Hosts: 59.34.197.239 www.baidu.com
O1 - Hosts: 59.34.197.239 baidu.com
O1 - Hosts: 59.34.197.239 www.sohu.com
O1 - Hosts: 59.34.197.239 sohu.com
O1 - Hosts: 59.34.197.239 www.sina.com
O1 - Hosts: 59.34.197.239 sina.com
O1 - Hosts: 59.34.197.239 www.sina.com.cn
O1 - Hosts: 59.34.197.239 sina.com.cn
O1 - Hosts: 59.34.197.239 www.163.com
O1 - Hosts: 59.34.197.239 163.com
O1 - Hosts: 59.34.197.239 www.google.com
O1 - Hosts: 59.34.197.239 google.com
O1 - Hosts: 59.34.197.239 www.qq.com
O1 - Hosts: 59.34.197.239 qq.com
O1 - Hosts: 59.34.197.239 www.hao123.com
O1 - Hosts: 59.34.197.239 hao123.com
O1 - Hosts: 59.34.197.239 ttlttt.com
O4 - HKCU\..\Run: [desktop] D:\WINDOWS\System32\idemlog.exe
在注册表展开
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services
删除OpcEnum项目
重启后删除：
D:\WINDOWS\System32\idemlog.exe（如果有的话）
D:\WINDOWS\System32\OPCEnum.exe
瑞星的一个服务丢失，修复或重装一下瑞星。
