一段舞者梦想的语句:not-a-virus:AdWare.Win32.WSearch.g

我如何在safe mode 下清除呢？我进入regedit，但是删除之后还是重复出现。用hijackthis 纪录下的log file..请高手解答。

Logfile of HijackThis v1.99.1
Scan saved at 17:37:30, on 2006-4-9
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\wscntfy.exe
C:\WINDOWS\system32\conime.exe
C:\Program Files\Opera\Opera.exe
C:\WINDOWS\system32\NOTEPAD.EXE
C:\Documents and Settings\Superman\Desktop\HijackThis.exe

O2 - BHO: Zhongsou Browser Helper - {2A0176FE-008B-4706-90F5-BBA532A49731} - C:\Program Files\SearchNet\SNHpr.dll
O4 - HKLM\..\Run: [MoveSearch] C:\Program Files\HuaCi\huaci\zsearch.exe
O4 - HKLM\..\Run: [SearchNet_Up] "C:\Program Files\SearchNet\ServeUp.exe"
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [MSConfig] C:\WINDOWS\PCHealth\HelpCtr\Binaries\MSConfig.exe /auto
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: Kaspersky Anti-Virus Service (kavsvc) - Kaspersky Lab - C:\Program Files\Kaspersky Lab\Kaspersky Anti-Virus Personal Pro\kavsvc.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: Remote Log - Unknown owner - C:\WINDOWS\system32\ServeHost.exe (file missing)
请列出详细的步骤。因为我试过按f8，进入注册表删除，但是删除后又会再出现。