删除以下服务
[Help and Support / helpsvc][Stopped/Auto Start]
<C:\WINDOWS\system32\inetres.exe-->%WINDIR%\PCHealth\HelpCtr\Binaries\pchsvc.dll><Microsoft Corporation>
[VisPlug and Play Removable Storage / tmsscvl][Running/Auto Start]
<C:\WINDOWS\System32\svchost.exe -k tmsscvl-->c:\windows\system32\eventrep.dll><Microsoft Corporation>
[system / system][Stopped/Disabled]
<C:\WINDOWS\Hacker.com.cn.ini><N/A>
[Windows XP Vista / Windows XP Vista ][Stopped/Disabled]
<C:\WINDOWS\123.exe><N/A>
并删除相应文件