O9 - Extra Button: 中文上网 - {5C3853CF-C7E0-4946-B3FA-1ABDB6F48108} - C:\PROGRA~1\CNNIC\Cdn\cdnforie.dll (file missing)
O9 - Extra 'Tools' menuitem: 中文上网 - {5C3853CF-C7E0-4946-B3FA-1ABDB6F48108} - C:\PROGRA~1\CNNIC\Cdn\cdnforie.dll (file missing)
O9 - Extra Button: (no name) - {6671A433-5C3D-463d-A7CF-5587F9B7E191} - C:\PROGRA~1\MMSASS~1\mmsass~1.dll
O9 - Extra 'Tools' menuitem: 彩E精灵设置 - {6671A433-5C3D-463d-A7CF-5587F9B7E191} - C:\PROGRA~1\MMSASS~1\mmsass~1.dll
O9 - Extra Button: 启动Web迅雷 - {962EFB8E-2683-42d4-AC74-AAA4C759B9C6} - http://my.xunlei.com (file missing)
O9 - Extra 'Tools' menuitem: 启动Web迅雷 - {962EFB8E-2683-42d4-AC74-AAA4C759B9C6} - http://my.xunlei.com (file missing)
O9 - Extra Button: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - E:\新建文件夹\QQ.EXE
O9 - Extra 'Tools' menuitem: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - E:\新建文件夹\QQ.EXE
O9 - Extra Button: 5chaa - {D6E814A0-E0C5-11d4-8D29-0050BA6940E4} - http://www.5chaa.com (file missing)
O9 - Extra 'Tools' menuitem: 5chaa - {D6E814A0-E0C5-11d4-8D29-0050BA6940E4} - http://www.5chaa.com (file missing)
O9 - Extra Button: (no name) - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6} - E:\新建文件夹\QQIEHelper.dll
O9 - Extra 'Tools' menuitem: QQ炫彩工具条设置 - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6} - E:\新建文件夹\QQIEHelper.dll
O9 - Extra Button: 情景聊天 - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - http://cn.zs.yahoo.com/cnsbutton.htm?source=cns&btn=yahoomsg (file missing)
O9 - Extra Button: YOK超级搜索 - {F869BB38-FFEF-4589-B986-610B7AD0ADA2} - http://www.yok.com (file missing)
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
O10 - Unknown file in Winsock LSP: C:\WINDOWS\system32\cdnns.dll
O10 - Unknown file in Winsock LSP: C:\WINDOWS\system32\wshcon32.dll
O10 - Unknown file in Winsock LSP: C:\WINDOWS\system32\wshcon32.dll
O14 - IERESET.INF: START_PAGE_URL=http://www.microsoft.com/isapi/redir.dll?prd=ie&pver=6&ar=msnhome
O16 - DPF: {5932517A-3326-4439-A708-1C98EDB5C549} (Downloader Class) - file://C:\Documents and Settings\All Users.WINDOWS\Application Data\Share Helper\Cast\GGS\d61f3314a\js\iMopDl.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{C00D43EE-03A7-4CBD-95D3-2CC220CDFBF5}: NameServer = 202.102.192.68 202.102.199.68
O18 - Protocol: about - {3050F406-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: cdl - {3dd53d40-7b8b-11D0-b013-00aa0059ce02} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: dvd - {12D51199-0DB5-46FE-A120-47A3D7D937CC} - C:\WINDOWS\system32\msvidctl.dll
O18 - Protocol: file - {79eac9e7-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: ftp - {79eac9e3-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: gopher - {79eac9e4-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: http - {79eac9e2-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: https - {79eac9e5-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: ipp - (no CLSID) - (no file)
O18 - Protocol: its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINDOWS\system32\itss.dll
O18 - Protocol: javascript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: local - {79eac9e7-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: mailto - {3050f3DA-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: mhtml - {05300401-BCBC-11d0-85E3-00C04FD85AB4} - C:\WINDOWS\system32\inetcomm.dll
O18 - Protocol: mk - {79eac9e6-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: ms-its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINDOWS\system32\itss.dll
O18 - Protocol: msdaipp - (no CLSID) - (no file)
O18 - Protocol: res - {3050F3BC-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: sysimage - {76E67A63-06E9-11D2-A840-006008059382} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: tv - {CBD30858-AF45-11D2-B6D6-00C04FBBDE6E} - C:\WINDOWS\system32\msvidctl.dll
O18 - Protocol: vbscript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\mshtml.dll
O18 - Protocol: wia - {13F3EA8B-91D7-4F0A-AD76-D2853AC8BECE} - C:\WINDOWS\system32\wiascr.dll
O21 - SSODL: themeadp - {64274C93-3CE7-4663-9C8D-CD2DC8A3590B} - C:\WINDOWS\system32\themeadp.dll
O21 - SSODL: webwork - {4C611512-2C1D-44b2-A044-872AD2AD5A61} - C:\WINDOWS\webwork\webwork.dll
O21 - SSODL: DelayRun - {5A6F2F95-3191-433B-8533-EB0B596A7BAC} - C:\WINDOWS\system32\0ebd60e1.dll
O23 - Service: AutoUpgrade (AutoUpgrade) -  - C:\WINDOWS\system32\svchost.exe -k autoupgrade
O23 - Service: Human Interface Device Access (HidServ) -  - C:\WINDOWS\system32\svchost.exe -k netsvcs
O23 - Service: JMediaService (JMediaService) -  - C:\WINDOWS\system32\rundll32.exe c:\progra~1\mmsass~1\mmssver.dll,service
O23 - Service: Kingsoft Personal Firewall Service (KPfwSvc) - Kingsoft Corporation - "D:\UNPACK\KPfwSvc.EXE"
O23 - Service: StdService (StdService) -  - C:\WINDOWS\system32\rundll32.exe c:\windows\system32\stdsver.dll,service

楼主两份日志应有尽有呀
请使用HijackThis把下面的选中打上钩，修复
O21 - SSODL: themeadp - {64274C93-3CE7-4663-9C8D-CD2DC8A3590B} - C:\WINDOWS\system32\themeadp.dll
O21 - SSODL: webwork - {4C611512-2C1D-44b2-A044-872AD2AD5A61} - C:\WINDOWS\webwork\webwork.dll
O21 - SSODL: DelayRun - {5A6F2F95-3191-433B-8533-EB0B596A7BAC} - C:\WINDOWS\system32\0ebd60e1.dll

O10 - Unknown file in Winsock LSP: C:\WINDOWS\system32\cdnns.dll
请下载恶意软件清理助手清理

O10 - Unknown file in Winsock LSP: C:\WINDOWS\system32\wshcon32.dll
O10 - Unknown file in Winsock LSP: C:\WINDOWS\system32\wshcon32.dll
下载，LSPFix.exe，WinsockXPFix这两个软件
重新启动电脑, 开机检测完后, 按[F8]键(可以一直按到启动菜单出来为止), 选择安全模式进入Windows

运行LSPFix.exe
删除
wshcon32.dll

附说明一份
LSPFix.exe这个软件主要用来辅助修复HijackThis扫描发现的O10项。
使用时，请关闭所有IE界面和文件夹界面后运行LSPFix，运行后，把要修复的那一个O10项从左边转到右边，点“Finish”即可。（不过这之前，需要在“I know what I`m doing”前面打勾。）
双击我的电脑，工具，文件夹选项，查看，单击选取"显示隐藏文件或文件夹"清除"隐藏受保护的操作系统文件（推荐）"复选框。在提示确定更改时，单击“是”，清除“隐藏已知文件类型的扩展名
删除
c:\windows\system32\wshcon32.dll

修复后重启，如果无法上网，请运行WinsockXPFix，让它修复一下。
回到正常模式，请再扫日志粘上来。
请下载 System Repair Engineer，使用“智能扫描”，按下“扫描”按钮进行扫描，扫描完成后按下“保存报告”按钮保存报告日志文件（SREng.LOG），把保存的报告日志文件内容复制-粘贴上来
下载网址
http://www.kztechs.com/sreng/sreng2.zip

控制面板---添加删除---服务---查找StdService，关闭这个服务
安全模式下删除c:\windows\system32\stdsver.dll,service