自从我安装了影音风暴和Msplayer解码器并卸载Msplayer后,我的电脑就没了声音，同时控制面板里多了一个Quicktime图标,视频也不能用了。打开控制面板的声音和音频设备显示声卡没有安装或被其他设备占用，这是怎么回事？其间我也自动更新了电脑。
下面是我的扫描结果：
Logfile of Kaka v2. 0. 0. 9 Scan Module v2. 0. 0. 1
Scan saved at 21:06:30, on 2006-07-15
Platform: Microsoft Windows XP Professional Service Pack 1 (Build 2600)
MSIE: Internet Explorer v6.00 SP1; (6.00.2800.1106 (xpsp1.020828-1920))
Running processes:
[smss.exe]
CommandLine =
[csrss.exe]
CommandLine = C:\WINDOWS\system32\csrss.exe
ObjectDirectory=\Windows SharedSection=1024,3072,512 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ProfileControl=Off MaxRequestThreads=16
[winlogon.exe]
CommandLine = winlogon.exe
[services.exe]
CommandLine = C:\WINDOWS\system32\services.exe
[lsass.exe]
CommandLine = C:\WINDOWS\system32\lsass.exe
[svchost.exe]
CommandLine = C:\WINDOWS\system32\svchost -k rpcss
[CCenter.exe]
CommandLine = "D:\瑞星杀毒软件\Rising\Rav\CCenter.exe"
[svchost.exe]
CommandLine = C:\WINDOWS\System32\svchost.exe -k netsvcs
[svchost.exe]
CommandLine = C:\WINDOWS\System32\svchost.exe -k NetworkService
[svchost.exe]
CommandLine = C:\WINDOWS\System32\svchost.exe -k LocalService
[RavMonD.exe]
CommandLine = "D:\瑞星杀毒软件\Rising\Rav\Ravmond.exe"
[rfwsrv.exe]
CommandLine = d:\瑞星防火墙\rising\rfw\rfwsrv.exe
[spoolsv.exe]
CommandLine = C:\WINDOWS\system32\spoolsv.exe
[explorer.exe]
CommandLine = C:\WINDOWS\Explorer.EXE
[RavStub.exe]
CommandLine = D:\瑞星杀毒软件\Rising\Rav\RavStub.exe /RAVMOND
[rfwmain.exe]
CommandLine = -StartUp
[SOUNDMAN.EXE]
CommandLine = "C:\WINDOWS\SOUNDMAN.EXE"
[RavTask.exe]
CommandLine = "D:\瑞星杀毒软件\RISING\RAV\RAVTASK.EXE" -SYSTEM
[RavMon.exe]
CommandLine = "D:\瑞星杀毒软件\Rising\Rav\Ravmon.exe" -SYSTEM
[ctfmon.exe]
CommandLine = "C:\WINDOWS\System32\ctfmon.exe"
[alg.exe]
CommandLine = C:\WINDOWS\System32\alg.exe
[nvsvc32.exe]
CommandLine = C:\WINDOWS\System32\nvsvc32.exe
[wdfmgr.exe]
CommandLine = C:\WINDOWS\System32\wdfmgr.exe
[wuauclt.exe]
CommandLine = "C:\WINDOWS\System32\wuauclt.exe"
[svchost.exe]
CommandLine = C:\WINDOWS\System32\svchost.exe -k imgsvc
[KkScan.exe]
CommandLine = "D:\卡卡助手\KkScan.exe"
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page=http://www.haokan123.com/
O1 - Hosts: 127.0.0.1 localhost
O3 - Toolbar: 电台(&R) - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: 卡卡上网安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - C:\WINDOWS\System32\kakatool.dll
O3 - Toolbar: BitComet工具栏 - {3F1ABCDB-A875-46c1-8345-B72A4567E486} - D:\C盘备份\BT下载工具\BitComet\BitCometBar\BitCometBar0.6.dll
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\System32\ctfmon.exe
O4 - HKCU\..\Run: [Super Rabbit IEPro] ; D:\超级兔子\MagicSet\SRIECLI.EXE /LOAD
O4 - HKLM\..\Run: [IMJPMIG8.1] ; "C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32
O4 - HKLM\..\Run: [PHIME2002ASync] ; C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - HKLM\..\Run: [PHIME2002A] ; C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /IMEName
O4 - HKLM\..\Run: [NvCplDaemon] ; RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] ; nwiz.exe /install
O4 - HKLM\..\Run: [NvMediaCenter] ; RUNDLL32.EXE C:\WINDOWS\System32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [RavTask] "D:\瑞星杀毒软件\Rising\Rav\RavTask.exe" -system
O4 - HKLM\..\Run: [TkBellExe] ; "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [IMSCMig] ; C:\PROGRA~1\COMMON~1\MICROS~1\IME\IMSC40A\IMSCMIG.EXE /Preload
O4 - HKLM\..\Run: [BigDogPath] ; C:\WINDOWS\VM_STI.EXE VIMICRO USB PC Camera
O4 - HKLM\..\Run: [RfwMain] "D:\瑞星防火墙\Rising\Rfw\rfwmain.exe" -Startup
O4 - HKLM\..\RunOnce: [RavStub] "D:\瑞星杀毒软件\Rising\Rav\ravstub.exe" /RUNONCE
O4 - Startup: desktop.ini =
O4 - Startup: 腾讯QQ.lnk = F:\腾讯QQ\QQ\QQ.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: desktop.ini =
O8 - Extra context menu item: &使用迅雷下载 - D:\讯雷下载加速器\Program\GetUrl.htm
O8 - Extra context menu item: &使用迅雷下载全部链接 - D:\讯雷下载加速器\Program\GetAllUrl.htm
O8 - Extra context menu item: 上传到QQ网络硬盘 - F:\腾讯QQ\QQ\AddToNetDisk.htm
O8 - Extra context menu item: 添加到QQ自定义面板 - F:\腾讯QQ\QQ\AddPanel.htm
O8 - Extra context menu item: 添加到QQ表情 - F:\腾讯QQ\QQ\AddEmotion.htm
O8 - Extra context menu item: 用QQ彩信发送该图片 - F:\腾讯QQ\QQ\SendMMS.htm
O9 - Extra Button: 相关站点 - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINDOWS\System32\shdocvw.dll
O9 - Extra 'Tools' menuitem: 相关站点 - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINDOWS\System32\shdocvw.dll
O9 - Extra Button: QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - F:\腾讯QQ\QQ\QQ.EXE
O9 - Extra 'Tools' menuitem: 腾讯QQ - {c95fe080-8f5d-11d2-a20b-00aa003c157b} - F:\腾讯QQ\QQ\QQ.EXE
O9 - Extra Button: (no name) - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6}? - F:\腾讯QQ\QQ\QQIEHelper.dll (file missing)
O9 - Extra 'Tools' menuitem: QQ炫彩工具条设置 - {DEDEB80D-FA35-45d9-9460-4983E5A8AFE6}? - F:\腾讯QQ\QQ\QQIEHelper.dll (file missing)
O14 - IERESET.INF: START_PAGE_URL=
about:blank
O16 - DPF: DirectAnimation Java Classes -
file://C:\WINDOWS\Java\classes\dajava.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{4D688ACE-FC6A-4836-A24A-EFE4655DE8E8}: NameServer = 219.146.0.130 219.150.32.132
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: mso-offdap - {3D9F03FA-7A94-11D3-BE81-0050048385D1} - C:\PROGRA~1\COMMON~1\MICROS~1\WEBCOM~1\10\OWC10.DLL
O18 - Protocol: mso-offdap11 - {32505114-5902-49B2-880A-1F7738E5A384} - C:\PROGRA~1\COMMON~1\MICROS~1\WEBCOM~1\11\OWC11.DLL
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: vnd.ms.radio - {3DA2AA3B-3D96-11D2-9BD2-204C4F4F5020} - C:\WINDOWS\System32\msdxm.ocx
O18 - Protocol: wia - {13F3EA8B-91D7-4F0A-AD76-D2853AC8BECE} - C:\WINDOWS\System32\wiascr.dll
O23 - Service: Human Interface Device Access (HidServ) - - C:\WINDOWS\System32\svchost.exe -k netsvcs
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe
O23 - Service: Rising Proxy Service (RfwProxySrv) - Beijing Rising Technology Co., Ltd. - d:\瑞星防火墙\rising\rfw\rfwproxy.exe
O23 - Service: Rising Personal Firewall Service (RfwService) - Beijing Rising Technology Co., Ltd. - d:\瑞星防火墙\rising\rfw\rfwsrv.exe
O23 - Service: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - "D:\瑞星杀毒软件\Rising\Rav\CCenter.exe"
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - "D:\瑞星杀毒软件\Rising\Rav\Ravmond.exe"
