这是什么呀？为什么我每次关机都说这个进程未结束？

【回复“水中花2008”的帖子】
估计是3721引起的问题。

您可以看一下这篇文章
http://www.pconline.com.cn/pcedu/soft/virus/zs/0504/606181.html

【回复“魔法学徒”的帖子】
我应该怎么处理它？

建议您下载并使用HijackThis1.99.1

HijackThis下载地址请参考：
【必读】本版说明及常用小软件下载
http://forum.ikaka.com/topic.asp?board=67&artid=5188931

HijackThis的使用方法-----请参考--瑞星HijackThis专题
http://it.rising.com.cn/newSite/Channels/anti_virus/Antivirus_Faq/TopicExplorerPagePackage/hijackthis.htm

Logfile of HijackThis v1.99.1
Scan saved at 19:19:28, on 2005-10-9
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\userinit.exe
C:\WINDOWS\Explorer.EXE
C:\KAV5\KAVSVC.EXE
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\RunDll32.exe
C:\Program Files\USB Disk Tool\USNDISKT.EXE
C:\Program Files\HEDY\MediaCenter\cdsprite.exe
C:\KAVPFW\KavPfw.EXE
C:\KAV5\KAVSvcUI.EXE
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\WINDOWS\VM303_STI.EXE
C:\Program Files\strongly\SVCH0ST.EXE
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Messenger\msmsgs.exe
C:\WINDOWS\system32\rundll32.exe
C:\Program Files\WinZip\WZQKPICK.EXE
C:\Program Files\Analog Devices\Eagle I and Eagle II USB ADSL\dslmon.exe
E:\HijackThis.exe

O2 - BHO: ThunderIEHelper Class - {0005A87D-D626-4B3A-84F9-1D9571695F55} - C:\WINDOWS\system32\xunleibho_v5.dll
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar1.dll
O2 - BHO: NTIECatcher Class - {C56CB6B0-0D96-11D6-8C65-B2868B609932} - C:\Program Files\Xi\NetTransport 2\NTIEHelper.dll
O3 - Toolbar: 金山毒霸 - {A9BE2902-C447-420A-BB7F-A5DE921E6138} - C:\KAV5\KAIEPlus.DLL
O3 - Toolbar: (no name) - {E5E4E352-6947-44EE-A420-DB84EFD3FE93} - (no file)
O3 - Toolbar: 金山快译(&K) - {6C3797D2-3FEF-4cd4-B654-D3AE55B4128C} - C:\PROGRA~1\Kingsoft\FastAIT\IEBand.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar1.dll
O4 - HKLM\..\Run: [Cmaudio] RunDll32 cmicnfg.cpl,CMICtrlWnd
O4 - HKLM\..\Run: [USB Disk Tool] C:\Program Files\USB Disk Tool\USNDISKT.EXE
O4 - HKLM\..\Run: [kpcdst] C:\Program Files\HEDY\MediaCenter\cdsprite.exe
O4 - HKLM\..\Run: [KAVRun] C:\KAV5\KAVRun.EXE
O4 - HKLM\..\Run: [iDuba Personal FireWall] C:\KAVPFW\KavPfw.EXE
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe"  -osboot
O4 - HKLM\..\Run: [BigDog303] C:\WINDOWS\VM303_STI.EXE VIMICRO USB PC Camera (ZC0301PLH)
O4 - HKLM\..\Run: [ExeSoft] C:\Program Files\strongly\SVCH0ST.EXE un
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [iDuba Personal Firewall] C:\KAVPFW\KavPfw.EXE
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - Startup: 腾讯QQ.lnk = C:\Program Files\Tencent\QQ\QQ.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O4 - Global Startup: 桌面传媒.lnk = ?
O4 - Global Startup: WinZip Quick Pick.lnk = C:\Program Files\WinZip\WZQKPICK.EXE
O4 - Global Startup: DSLMON.lnk = ?
O8 - Extra context menu item: &使用迅雷下载 - C:\Program Files\Sandai Technologies Inc\Thunder\geturl.htm
O8 - Extra context menu item: &使用迅雷下载全部链接 - C:\Program Files\Sandai Technologies Inc\Thunder\getAllurl.htm
O8 - Extra context menu item: Google 搜索(&G) - res://c:\program files\google\GoogleToolbar1.dll/cmsearch.html
O8 - Extra context menu item: 使用影音传送带下载 - C:\Program Files\Xi\NetTransport 2\NTAddLink.html
O8 - Extra context menu item: 使用影音传送带下载全部链接 - C:\Program Files\Xi\NetTransport 2\NTAddList.html
O8 - Extra context menu item: 反向链接 - res://c:\program files\google\GoogleToolbar1.dll/cmbacklinks.html
O8 - Extra context menu item: 添加到QQ自定义面板 - C:\Program Files\Tencent\QQ\AddPanel.htm
O8 - Extra context menu item: 添加到QQ表情 - C:\Program Files\Tencent\QQ\AddEmotion.htm
O8 - Extra context menu item: 用QQ彩信发送该图片 - C:\Program Files\Tencent\QQ\SendMMS.htm
O8 - Extra context menu item: 类似网页 - res://c:\program files\google\GoogleToolbar1.dll/cmsimilar.html
O8 - Extra context menu item: 缓存的网页快照 - res://c:\program files\google\GoogleToolbar1.dll/cmcache.html
O8 - Extra context menu item: 翻译英文字词(&T) - res://c:\program files\google\GoogleToolbar1.dll/cmwordtrans.html
O9 - Extra button: 金山卓越 - {8DE0FCD4-5EB5-11D3-AD25-00002100131B} - url:http://www.joyo.com (file missing)
O9 - Extra button: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - C:\Program Files\Tencent\QQ\QQ.EXE
O9 - Extra 'Tools' menuitem: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - C:\Program Files\Tencent\QQ\QQ.EXE
O9 - Extra button: 金山毒霸网站 - {ede25120-9867-44ae-a56e-4f4cfc225c3d} - url:http://www.duba.net (file missing)
O9 - Extra button: 网上购物 - {EE60714F-AC27-427e-861A-FD60CBDF119A} - http://www.imhero.com/popup/url.aspx?id=1 (file missing)
O9 - Extra 'Tools' menuitem: 网上购物 - {EE60714F-AC27-427e-861A-FD60CBDF119A} - http://www.imhero.com/popup/url.aspx?id=1 (file missing)
O9 - Extra button: 在线查毒 - {f58d36c3-40be-4418-a786-d8fbe3eb3554} - C:\KAV5\kavie.htm
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O23 - Service: Kingsoft AntiVirus Service (KAVSvc) - kingsoft Antivirus - C:\KAV5\KAVSVC.EXE

rundll32.exe这是什么呀？为什么我每次关机都说这个进程未结束？

修复：O4 - Global Startup: 桌面传媒.lnk = ?

卸载桌面传媒。

桌面传媒在哪里呀？怎么卸载？

引用:

【飞跃迷离的贴子】修复：O4 - Global Startup: 桌面传媒.lnk = ? 卸载桌面传媒。 ...........................

这个桌面传媒属于恶意软件吗？

你到控制面板的添加或删除程序里看看能不能找到它的卸载项~