computer20

Toda vez que ligo o pc aparece uma mensagem dizendo que o arquivo "csrss.exe" não foi encontrado, depois eu fecho e aparece outra mensagem parecida. como que eu faço pra para de aparecer essa mensagem.
Aqui está o log file do HijackThis:

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 11:07:23, on 5/3/2011
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16705)
Boot mode: Normal

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\Explorer.EXE
C:\Arquivos de programas\Arquivos comuns\Apple\Mobile Device Support\AppleMobileDeviceService.exe
C:\ARQUIV~1\AVG\AVG8\avgwdsvc.exe
C:\Arquivos de programas\Bonjour\mDNSResponder.exe
C:\WINDOWS\system32\svchost.exe
C:\Arquivos de programas\Java\jre6\bin\jqs.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\ARQUIV~1\AVG\AVG8\avgrsx.exe
C:\Arquivos de programas\Microsoft\Search Enhancement Pack\SeaPort\SeaPort.exe
C:\Arquivos de programas\Analog Devices\SoundMAX\SMax4PNP.exe
C:\Arquivos de programas\Analog Devices\SoundMAX\Smax4.exe
C:\Arquivos de programas\Analog Devices\SoundMAX\SMAgent.exe
C:\WINDOWS\system32\RUNDLL32.EXE
C:\Arquivos de programas\D-Tools\daemon.exe
C:\Arquivos de programas\CyberLink\PowerDVD\PDVDServ.exe
C:\WINDOWS\system32\svchost.exe
C:\ARQUIV~1\AVG\AVG8\avgtray.exe
C:\Arquivos de programas\Arquivos comuns\Java\Java Update\jusched.exe
C:\Arquivos de programas\HP\HP Software Update\HPWuSchd2.exe
C:\Arquivos de programas\PowerISO\PWRISOVM.EXE
C:\WINDOWS\system32\ctfmon.exe
C:\Arquivos de programas\Arquivos comuns\Ahead\Lib\NMBgMonitor.exe
C:\Arquivos de programas\Windows Live\Messenger\msnmsgr.exe
C:\Arquivos de programas\ManyCam 2.3\ManyCam.exe
C:\Arquivos de programas\DAEMON Tools Lite\DTLite.exe
C:\ARQUIV~1\AVG\AVG8\avgemc.exe
C:\Arquivos de programas\HP\Digital Imaging\bin\hpqtra08.exe
C:\Arquivos de programas\AVG\AVG8\avgcsrvx.exe
C:\Arquivos de programas\Arquivos comuns\Ahead\Lib\NMIndexingService.exe
C:\Arquivos de programas\Arquivos comuns\Ahead\Lib\NMIndexStoreSvr.exe
C:\Arquivos de programas\MessengerDiscovery 2\MessengerDiscovery 2.exe
C:\Arquivos de programas\Hide My IP\HideMyIpSrv.exe
C:\Arquivos de programas\HP\Digital Imaging\bin\hpqSTE08.exe
C:\Arquivos de programas\Windows Live\Contacts\wlcomm.exe
C:\Arquivos de programas\Mozilla Firefox\firefox.exe
C:\ARQUIV~1\AVG\AVG8\avgnsx.exe
C:\Arquivos de programas\Mozilla Firefox\plugin-container.exe
C:\Arquivos de programas\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft....k/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft....k/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft....k/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft....k/?LinkId=54896
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft....k/?LinkId=69157
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = http://go.microsoft....k/?LinkId=74005
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = http=127.0.0.1:58848
R3 - URLSearchHook: AVG Security Toolbar BHO - {A3BC75A2-1F87-4686-AA43-5347D756017C} - C:\Arquivos de programas\AVG\AVG8\Toolbar\IEToolbar.dll
R3 - URLSearchHook: UrlSearchHook Class - {00000000-6E41-4FD3-8538-502F5495E5FC} - C:\Arquivos de programas\Ask.com\GenericAskToolbar.dll (file missing)
F3 - REG:win.ini: load=C:\DOCUME~1\TEMP\CONFIG~1\Temp\csrss.exe
O2 - BHO: HP Print Enhancer - {0347C33E-8762-4905-BF09-768834316C61} - C:\Arquivos de programas\HP\Smart Web Printing\hpswp_printenhancer.dll
O2 - BHO: HP Print Clips - {053F9267-DC04-4294-A72C-58F732D338C0} - C:\Arquivos de programas\HP\Smart Web Printing\hpswp_framework.dll
O2 - BHO: Facilitador de Leitor de Link Adobe PDF - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Arquivos de programas\Arquivos comuns\Adobe\Acrobat\ActiveX\AcroIEHelper.dll (file missing)
O2 - BHO: WormRadar.com IESiteBlocker.NavFilter - {3CA2F312-6F6E-4B53-A66E-4E65E497C8C0} - C:\Arquivos de programas\AVG\AVG8\avgssie.dll
O2 - BHO: (no name) - {5C255C8A-E604-49b4-9D64-90988571CECB} - (no file)
O2 - BHO: Search Helper - {6EBF7485-159F-4bff-A14F-B9E3AAC4465B} - C:\Arquivos de programas\Microsoft\Search Enhancement Pack\Search Helper\SearchHelper.dll
O2 - BHO: Auxiliar de Conexão do Windows Live - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Arquivos de programas\Arquivos comuns\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: AVG Security Toolbar BHO - {A3BC75A2-1F87-4686-AA43-5347D756017C} - C:\Arquivos de programas\AVG\AVG8\Toolbar\IEToolbar.dll
O2 - BHO: SkypeIEPluginBHO - {AE805869-2E5C-4ED4-8F7B-F1F7851A4497} - C:\Arquivos de programas\Skype\Toolbars\Internet Explorer\skypeieplugin.dll
O2 - BHO: Ask Toolbar BHO - {D4027C7F-154A-4066-A1AD-4243D8127440} - C:\Arquivos de programas\Ask.com\GenericAskToolbar.dll (file missing)
O2 - BHO: Java™ Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Arquivos de programas\Java\jre6\bin\jp2ssv.dll
O2 - BHO: Windows Live Toolbar Helper - {E15A8DC0-8516-42A1-81EA-DC94EC1ACF10} - C:\Arquivos de programas\Windows Live\Toolbar\wltcore.dll
O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Arquivos de programas\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
O3 - Toolbar: AVG Security Toolbar - {CCC7A320-B3CA-4199-B1A6-9F516DD69829} - C:\Arquivos de programas\AVG\AVG8\Toolbar\IEToolbar.dll
O3 - Toolbar: LimeWire Toolbar - {D4027C7F-154A-4066-A1AD-4243D8127440} - C:\Arquivos de programas\Ask.com\GenericAskToolbar.dll (file missing)
O3 - Toolbar: &Windows Live Toolbar - {21FA44EF-376D-4D53-9B0F-8A89D3229068} - C:\Arquivos de programas\Windows Live\Toolbar\wltcore.dll
O4 - HKLM\..\Run: [RaidTool] C:\Arquivos de programas\VIA\RAID\raid_t
O4 - HKLM\..\Run: [SoundMAXPnP] C:\Arquivos de programas\Analog Devices\SoundMAX\SMax4PNP.exe
O4 - HKLM\..\Run: [SoundMAX] "C:\Arquivos de programas\Analog Devices\SoundMAX\Smax4.exe" /tray
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: [DAEMON Tools-1033] "C:\Arquivos de programas\D-Tools\daemon.exe" -lang 1033
O4 - HKLM\..\Run: [NeroFilterCheck] C:\Arquivos de programas\Arquivos comuns\Ahead\Lib\NeroCheck.exe
O4 - HKLM\..\Run: [RemoteControl] "C:\Arquivos de programas\CyberLink\PowerDVD\PDVDServ.exe"
O4 - HKLM\..\Run: [LanguageShortcut] "C:\Arquivos de programas\CyberLink\PowerDVD\Language\Language.exe"
O4 - HKLM\..\Run: [Monitor] C:\WINDOWS\PixArt\PAC207\Monitor.exe
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Arquivos de programas\Adobe\Reader 8.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [AVG8_TRAY] C:\ARQUIV~1\AVG\AVG8\avgtray.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Arquivos de programas\Arquivos comuns\Java\Java Update\jusched.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Arquivos de programas\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [HP Software Update] C:\Arquivos de programas\HP\HP Software Update\HPWuSchd2.exe
O4 - HKLM\..\Run: [PWRISOVM.EXE] C:\Arquivos de programas\PowerISO\PWRISOVM.EXE
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [BgMonitor_{79662E04-7C6C-4d9f-84C7-88D8A56B10AA}] "C:\Arquivos de programas\Arquivos comuns\Ahead\Lib\NMBgMonitor.exe"
O4 - HKCU\..\Run: [msnmsgr] "C:\Arquivos de programas\Windows Live\Messenger\msnmsgr.exe" /background
O4 - HKCU\..\Run: [ManyCam] "C:\Arquivos de programas\ManyCam 2.3\ManyCam.exe"
O4 - HKCU\..\Run: [svchost.exe] C:\Documents and Settings\TEMP\Dados de aplicativos\Microsoft\svchost.exe
O4 - HKCU\..\Run: [Windows Update] C:\Documents and Settings\TEMP\Modelos\Server.exe
O4 - HKCU\..\Run: [uTorrent] "C:\Arquivos de programas\uTorrent\uTorrent.exe"
O4 - HKCU\..\Run: [EA Core] "C:\Arquivos de programas\Electronic Arts\EADM\Core.exe" -silent
O4 - HKCU\..\Run: [DAEMON Tools Lite] "C:\Arquivos de programas\DAEMON Tools Lite\DTLite.exe" -autorun
O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'NETWORK SERVICE')
O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'Default user')
O4 - Global Startup: HP Digital Imaging Monitor.lnk = C:\Arquivos de programas\HP\Digital Imaging\bin\hpqtra08.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Arquivos de programas\Microsoft Office\Office\OSA9.EXE
O4 - Global Startup: Symantec Fax Starter Edition Port.lnk = C:\Arquivos de programas\Microsoft Office\Office\1046\OLFSNT40.EXE
O9 - Extra button: Incluir no Blog - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Arquivos de programas\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra 'Tools' menuitem: &Incluir no Blog no Windows Live Writer - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Arquivos de programas\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra button: Livro de recortes HP - {58ECB495-38F0-49cb-A538-10282ABF65E7} - C:\Arquivos de programas\HP\Smart Web Printing\hpswp_extensions.dll
O9 - Extra button: Seleção HP Smart - {700259D7-1666-479a-93B1-3250410481E8} - C:\Arquivos de programas\HP\Smart Web Printing\hpswp_extensions.dll
O9 - Extra button: Add to VideoGet - {88CFA58B-A63F-4A94-9C54-0C7A58E3333E} - C:\ARQUIV~1\NUCLEA~1\VideoGet\Plugins\VIDEOG~1.DLL
O9 - Extra 'Tools' menuitem: Add to &VideoGet - {88CFA58B-A63F-4A94-9C54-0C7A58E3333E} - C:\ARQUIV~1\NUCLEA~1\VideoGet\Plugins\VIDEOG~1.DLL
O9 - Extra button: Skype add-on for Internet Explorer - {898EA8C8-E7FF-479B-8935-AEC46303B9E5} - C:\Arquivos de programas\Skype\Toolbars\Internet Explorer\skypeieplugin.dll
O9 - Extra 'Tools' menuitem: Skype add-on for Internet Explorer - {898EA8C8-E7FF-479B-8935-AEC46303B9E5} - C:\Arquivos de programas\Skype\Toolbars\Internet Explorer\skypeieplugin.dll
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Arquivos de programas\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Arquivos de programas\Messenger\msmsgs.exe
O10 - Unknown file in Winsock LSP: c:\windows\system32\hmipcore.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\hmipcore.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\hmipcore.dll
O14 - IERESET.INF: SEARCH_PAGE_URL=&http://home.microsof...ss/allinone.asp
O16 - DPF: {1D4DB7D2-6EC9-47A3-BD87-1E41684E07BB} - http://ak.exe.imgfar...p1.0.0.15-3.cab
O16 - DPF: {5D6F45B3-9043-443D-A792-115447494D24} (UnoCtrl Class) - http://messenger.zon...1/GAME_UNO1.cab
O16 - DPF: {C3F79A2B-B9B4-4A66-B012-3EE46475B072} (MessengerStatsClient Class) - http://messenger.zon...nt.cab56907.cab
O16 - DPF: {D4323BF2-006A-4440-A2F5-27E3E7AB25F8} - http://3dlifeplayer....l/installer.exe
O17 - HKLM\System\CS1\Services\Tcpip\Parameters: SearchList = 200.175.5.139
O17 - HKLM\System\CS2\Services\Tcpip\Parameters: SearchList = 200.175.5.139
O17 - HKLM\System\CS3\Services\Tcpip\Parameters: SearchList = 200.175.5.139
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: SearchList = 200.175.5.139
O18 - Protocol: avgsecuritytoolbar - {F2DDE6B2-9684-4A55-86D4-E255E237B77C} - C:\Arquivos de programas\AVG\AVG8\Toolbar\IEToolbar.dll
O18 - Protocol: linkscanner - {F274614C-63F8-47D5-A4D1-FBDDE494F8D1} - C:\Arquivos de programas\AVG\AVG8\avgpp.dll
O18 - Protocol: skype-ie-addon-data - {91774881-D725-4E58-B298-07617B9B86A8} - C:\Arquivos de programas\Skype\Toolbars\Internet Explorer\skypeieplugin.dll
O20 - Winlogon Notify: avgrsstarter - C:\WINDOWS\SYSTEM32\avgrsstx.dll
O20 - Winlogon Notify: RelevantKnowledge - C:\Arquivos de programas\RelevantKnowledge\rlls.dll
O23 - Service: Dispositivo Celular da Apple (Apple Mobile Device) - Apple Inc. - C:\Arquivos de programas\Arquivos comuns\Apple\Mobile Device Support\AppleMobileDeviceService.exe
O23 - Service: AVG Security Toolbar Service - Unknown owner - C:\Arquivos de programas\AVG\AVG8\Toolbar\ToolbarBroker.exe
O23 - Service: AVG Free8 E-mail Scanner (avg8emc) - AVG Technologies CZ, s.r.o. - C:\ARQUIV~1\AVG\AVG8\avgemc.exe
O23 - Service: AVG Free8 WatchDog (avg8wd) - AVG Technologies CZ, s.r.o. - C:\ARQUIV~1\AVG\AVG8\avgwdsvc.exe
O23 - Service: Serviço do Bonjour (Bonjour Service) - Apple Inc. - C:\Arquivos de programas\Bonjour\mDNSResponder.exe
O23 - Service: HideMyIpSRV - HideMyIP - C:\Arquivos de programas\Hide My IP\HideMyIpSrv.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Arquivos de programas\Java\jre6\bin\jqs.exe
O23 - Service: KeenfinderSrch Service - Unknown owner - C:\Documents and Settings\All Users\Dados de aplicativos\KeenfinderSrch\keenfinder136.exe (file missing)
O23 - Service: NBService - Nero AG - C:\Arquivos de programas\Nero\Nero 7\Nero BackItUp\NBService.exe
O23 - Service: NMIndexingService - Nero AG - C:\Arquivos de programas\Arquivos comuns\Ahead\Lib\NMIndexingService.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: SeekService Service - Unknown owner - C:\Documents and Settings\All Users\Dados de aplicativos\SeekService\seekservice135.exe (file missing)
O23 - Service: SoundMAX Agent Service (SoundMAX Agent Service (default)) - Analog Devices, Inc. - C:\Arquivos de programas\Analog Devices\SoundMAX\SMAgent.exe

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End of file - 14315 bytes