我的主页无法修改，3721IE高级修复和超级兔子IE修复都不行，用瑞星注册表修复工具恢复后主页变成了空白页但无法改成其它网页，请高手帮我看一下我的HijackThis扫描，问题出在哪里？谢谢
HijackThis_zww汉化版扫描日志 V1.99.1
保存于 14:19:19, 日期 2005-7-10
操作系统： Windows XP SP2 (WinNT 5.01.2600)
浏览器： Internet Explorer v6.00 SP2 (6.00.2900.2180)
当前运行的进程：
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\LEXBCES.EXE
C:\WINDOWS\system32\LEXPPS.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
C:\PROGRAM FILES\RISING\RAV\Ravmond.exe
C:\Program Files\UPHClean\uphclean.exe
C:\PROGRAM FILES\RISING\RAV\RavStub.exe
C:\Program Files\NVIDIA Corporation\NvMixer\NvMixerTray.exe
C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
C:\Program Files\Common Files\InterVideo\FastTVSync\FastTVSync.exe
C:\PROGRA~1\RISING\RAV\RAVMON.EXE
C:\Program Files\3721\AssistSe.exe
C:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
D:\Program Files\FireWall\PFW.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Tencent\qq\QQ.exe
C:\Program Files\Tencent\qq\TIMPlatform.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Tencent\qq\QQ.exe
D:\Program Files\HijackThis1991汉化版\HijackThis1991zww.exe
R3 - URLSearchHook: 上网助手 - {BB936323-19FA-4521-BA29-ECA6A121BC78} - C:\Program Files\3721\Assist\asbar.dll
O2 - BHO: ThunderIEHelper Class - {0005A87D-D626-4B3A-84F9-1D9571695F55} - C:\WINDOWS\system32\xunleibho_v4.dll
O2 - BHO: AssistII - {BB936323-19FA-4521-BA29-ECA6A121BC78} - C:\Program Files\3721\Assist\asbar.dll
O2 - BHO: IE - {D157330A-9EF3-49F8-9A67-4141AC41ADD4} - C:\WINDOWS\downlo~1\CnsHook.dll
O3 - IE工具栏增项: (no name) - {E0E899AB-F487-11D5-8D29-0050BA6940E3} - (no file)
O3 - IE工具栏增项: (no name) - {F43BD772-ABDD-43b7-A96A-3E9E61946EC0} - (no file)
O3 - IE工具栏增项: 上网助手 - {BB936323-19FA-4521-BA29-ECA6A121BC78} - C:\Program Files\3721\Assist\asbar.dll
O4 - 启动项HKLM\\Run: [IMJPMIG8.1] rem ; C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE /Spoil /RemAdvDef /Migration32
O4 - 启动项HKLM\\Run: [PHIME2002ASync] C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - 启动项HKLM\\Run: [PHIME2002A] C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /IMEName
O4 - 启动项HKLM\\Run: [NvMixerTray] rem C:\Program Files\NVIDIA Corporation\NvMixer\NvMixerTray.exe
O4 - 启动项HKLM\\Run: [ATIModeChange] Ati2mdxx.exe
O4 - 启动项HKLM\\Run: [ATIPTA] C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
O4 - 启动项HKLM\\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - 启动项HKLM\\Run: [FastTVSync] "C:\Program Files\Common Files\InterVideo\FastTVSync\FastTVSync.exe"
O4 - 启动项HKLM\\Run: [TkBellExe] ; "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - 启动项HKLM\\Run: [UserFaultCheck] %systemroot%\system32\dumprep 0 -u
O4 - 启动项HKLM\\Run: [RavMon] C:\PROGRA~1\RISING\RAV\RAVMON.EXE -SYSTEM
O4 - 启动项HKLM\\Run: [assistse] "C:\Program Files\3721\AssistSe.exe"
O4 - 启动项HKLM\\Run: [RavTimer] C:\PROGRA~1\RISING\RAV\RAVTIMER.EXE
O4 - 启动项HKLM\\Run: [迅雷4] rem D:\新建文件夹\新建文件夹\TDUpdate.exe
O4 - 启动项HKLM\\RunOnce: [RavStub] "C:\PROGRAM FILES\RISING\RAV\ravstub.exe" /RUNONCE
O4 - HKCU\..\Run: [Super Rabbit CDNotify] D:\新建文件夹\MagicSet\SRCDNoti.exe /LOAD
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O8 - IE右键菜单中的新增项目: !搜一搜 - res://C:\WINDOWS\downlo~1\CnsMinEx.dll/1003
O8 - IE右键菜单中的新增项目: &使用迅雷下载 - D:\新建文件夹\新建文件夹\geturl.htm
O8 - IE右键菜单中的新增项目: &使用迅雷下载全部链接 - D:\新建文件夹\新建文件夹\getAllurl.htm
O9 - 浏览器额外的按钮: 手机短信 - {00000000-0000-0001-0001-596BAEDD1289} - http://sms.3721.com/ie/index.htm (file missing)
O9 - 浏览器额外的按钮: Yahoo 1G电邮 - {507F9113-CD77-4866-BA92-0E86DA3D0B97} - http://cn.mail.yahoo.com/promo/rd1 (file missing)
O9 - 浏览器额外的按钮: 寻宝乐趣多 - {59BC54A2-56B3-44a0-93E5-432D58746E26} - http://hot.3721.com/rd/shop_btn.htm (file missing)
O9 - 浏览器额外的按钮: 上网助手 - {5D73EE86-05F1-49ed-B850-E423120EC338} - http://assistant.3721.com/index.htm?fb=Cns (file missing)
O9 - 浏览器额外的按钮: 情景聊天 - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - http://cn.rd.yahoo.com/home/messenger/bjk/clientbtn/?http://cn.messenger.yahoo.com/ (file missing)
O9 - 浏览器额外的按钮: (no name) - {ECF2E268-F28C-48d2-9AB7-8F69C11CCB71} - http://assistant.3721.com/security1.htm?fb=Cns (file missing)
O9 - 浏览器额外的“工具”菜单项: 修复浏览器 - {ECF2E268-F28C-48d2-9AB7-8F69C11CCB71} - http://assistant.3721.com/security1.htm?fb=Cns (file missing)
O9 - 浏览器额外的按钮: (no name) - {FD00D911-7529-4084-9946-A29F1BDF4FE5} - http://assistant.3721.com/clean1.htm?fb=Cns (file missing)
O9 - 浏览器额外的“工具”菜单项: 清理上网记录 - {FD00D911-7529-4084-9946-A29F1BDF4FE5} - http://assistant.3721.com/clean1.htm?fb=Cns (file missing)
O11 - Options group: [!CNS] 上网助手-地址栏搜索
O14 - IERESET.INF: START_PAGE_URL=http://www.legend.com
O16 - DPF: {3D8F74EE-8692-4F8F-B8D2-7522E732519E} (WebActivater Control) - http://game.qq.com/QQGame2.cab
O16 - DPF: {C8BD9ACB-F7EC-48E6-BB2F-DAADC6789E9A} (Kingsoft DUBA OnlineScan) - http://211.152.52.102/duba/antiscan/update/OCX/KAVClean.CAB
O17 - HKLM\System\CCS\Services\Tcpip\..\{F4A5F329-5C63-409E-AEBC-907E5FD7D96E}: NameServer = 219.150.150.150,219.150.32.132
O23 - NT 服务: LexBce Server (LexBceS) - Lexmark International, Inc. - C:\WINDOWS\system32\LEXBCES.EXE
O23 - NT 服务: Rising Process Communication Center (RsCCenter) - rising - C:\PROGRAM FILES\RISING\RAV\CCENTER.EXE
O23 - NT 服务: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - C:\PROGRAM FILES\RISING\RAV\Ravmond.exe
