Vespertilio

Bonsoir, J'ai remarqué que les performances de mon portable avait baissée ces derniers temps (Acer Aspire avec Pentium M 760 - 2GHz et 1GB RAM). Pour économiser la batterie, il y a moyen de changer la vitesse du processeur entre Bas/Moyen/Haut/Maxi ; avant la position Moyen suffisait pour la plupart des applications, mais maintenant, même en Maxi, j'ai l'impression que le PC a vraiment du mal de plus en plus souvent. J'ai déjà supprimé quelques programmes au démarrage. McAfee, AdAware, Spybot, Ewido et A² ne repèrent rien d'anormal. Y a-t-il moyen d'améliorer la situation ? Merci beaucoup pour vos réponses ! Vespertilio. Voici le log d'HijackThis : Logfile of HijackThis v1.99.1 Scan saved at 2:26:03, on 30/09/2006 Platform: Windows XP SP2 (WinNT 5.01.2600) MSIE: Internet Explorer v7.00 (7.00.5346.0005) 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\Ati2evxx.exe C:\WINDOWS\system32\svchost.exe C:\Program Files\Windows Defender\MsMpEng.exe C:\WINDOWS\System32\svchost.exe C:\Program Files\Intel\Wireless\Bin\EvtEng.exe C:\Program Files\Intel\Wireless\Bin\S24EvMon.exe C:\WINDOWS\system32\spoolsv.exe C:\Acer\eManager\anbmServ.exe C:\WINDOWS\system32\DRIVERS\CDANTSRV.EXE C:\Program Files\Fichiers communs\EPSON\EBAPI\SAgent2.exe C:\Program Files\ewido anti-spyware 4.0\guard.exe c:\program files\mcafee.com\agent\mcdetect.exe c:\PROGRA~1\mcafee.com\vso\mcshield.exe c:\PROGRA~1\mcafee.com\agent\mctskshd.exe C:\Program Files\Fichiers communs\Microsoft Shared\VS7DEBUG\MDM.EXE C:\PROGRA~1\McAfee.com\PERSON~1\MpfService.exe C:\PROGRA~1\McAfee\SPAMKI~1\MSKSrvr.exe C:\Program Files\Intel\Wireless\Bin\RegSrvc.exe C:\WINDOWS\System32\snmp.exe C:\WINDOWS\system32\Ati2evxx.exe C:\WINDOWS\Explorer.EXE C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe C:\acer\epm\epm-dm.exe C:\Program Files\Launch Manager\QtZgAcer.EXE C:\Program Files\Fichiers communs\Microsoft Shared\Works Shared\WkUFind.exe C:\Program Files\Microsoft IntelliPoint\point32.exe C:\Program Files\Windows Defender\MSASCui.exe C:\Program Files\McAfee.com\VSO\mcvsshld.exe C:\Program Files\McAfee.com\VSO\oasclnt.exe c:\progra~1\mcafee.com\vso\mcvsescn.exe c:\program files\mcafee.com\agent\mcagent.exe C:\PROGRA~1\McAfee.com\PERSON~1\MpfTray.exe C:\PROGRA~1\McAfee\SPAMKI~1\MSKAgent.exe C:\Program Files\acer\eRecovery\Monitor.exe C:\WINDOWS\system32\ctfmon.exe C:\Program Files\Microsoft ActiveSync\WCESCOMM.EXE C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe C:\PROGRA~1\McAfee.com\PERSON~1\MpfAgent.exe C:\Program Files\Process Explorer\procexp.exe C:\Program Files\Microsoft Reference\Bibliorom Larousse 2.0\QShlf2f.exe C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe C:\Program Files\Google\Google Desktop Search\GoogleDesktopIndex.exe C:\Program Files\Google\Google Desktop Search\GoogleDesktopCrawl.exe C:\PROGRA~1\MOZILL~3\FIREFOX.EXE C:\Program Files\Google\Google Desktop Search\GoogleDesktopDisplay.exe C:\WINDOWS\system32\svchost.exe C:\Documents and Settings\Vincent\Mes documents\Mes téléchargements\program\HJT\HijackThis.exe R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.be/intl/fr/ R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=54729 R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896 R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896 R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=552...cid={SUB_CLCID} R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll O2 - BHO: McAfee AntiPhishing Filter - {41D68ED8-4CFF-4115-88A6-6EBB8AF19000} - c:\program files\mcafee\spamkiller\mcapfbho.dll O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll O2 - BHO: (no name) - {AA58ED58-01DD-4d91-8333-CF10577473F7} - (no file) O2 - BHO: (no name) - {F62A47A7-4CA3-9D00-95A3-6724d43a9E8C} - (no file) O3 - Toolbar: McAfee VirusScan - {BA52B914-B692-46c4-B683-905236F6F655} - c:\progra~1\mcafee.com\vso\mcvsshl.dll O4 - HKLM\..\Run: [LaunchApp] Alaunch O4 - HKLM\..\Run: [igfxTray] C:\WINDOWS\system32\igfxtray.exe O4 - HKLM\..\Run: [HotKeysCmds] C:\WINDOWS\system32\hkcmd.exe O4 - HKLM\..\Run: [ATIPTA] C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe O4 - HKLM\..\Run: [EPM-DM] c:\acer\epm\epm-dm.exe O4 - HKLM\..\Run: [ePowerManagement] C:\Acer\ePM\ePM.exe boot O4 - HKLM\..\Run: [LManager] C:\Program Files\Launch Manager\QtZgAcer.EXE O4 - HKLM\..\Run: [eRecoveryService] C:\Windows\System32\Check.exe O4 - HKLM\..\Run: [Microsoft Works Update Detection] C:\Program Files\Fichiers communs\Microsoft Shared\Works Shared\WkUFind.exe O4 - HKLM\..\Run: [intelliPoint] "C:\Program Files\Microsoft IntelliPoint\point32.exe" O4 - HKLM\..\Run: [Windows Defender] "C:\Program Files\Windows Defender\MSASCui.exe" -hide O4 - HKLM\..\Run: [sunJavaUpdateSched] C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe O4 - HKLM\..\Run: [VSOCheckTask] "C:\PROGRA~1\McAfee.com\VSO\mcmnhdlr.exe" /checktask O4 - HKLM\..\Run: [VirusScan Online] C:\Program Files\McAfee.com\VSO\mcvsshld.exe O4 - HKLM\..\Run: [OASClnt] C:\Program Files\McAfee.com\VSO\oasclnt.exe O4 - HKLM\..\Run: [MCAgentExe] c:\PROGRA~1\mcafee.com\agent\mcagent.exe O4 - HKLM\..\Run: [MCUpdateExe] C:\PROGRA~1\mcafee.com\agent\mcupdate.exe O4 - HKLM\..\Run: [MPFExe] C:\PROGRA~1\McAfee.com\PERSON~1\MpfTray.exe O4 - HKLM\..\Run: [MSKAGENTEXE] C:\PROGRA~1\McAfee\SPAMKI~1\MSKAgent.exe O4 - HKLM\..\Run: [MSKDetectorExe] C:\PROGRA~1\McAfee\SPAMKI~1\MSKDetct.exe /startup O4 - HKLM\..\Run: [Google Desktop Search] "C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe" /startup O4 - HKCU\..\Run: [MSKAGENTEXE] C:\PROGRA~1\McAfee\SPAMKI~1\MSKAgent.exe O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe O4 - HKCU\..\Run: [H/PC Connection Agent] "C:\Program Files\Microsoft ActiveSync\WCESCOMM.EXE" O4 - HKCU\..\Run: [spybotSD TeaTimer] C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe O4 - Startup: Process Explorer.lnk = C:\Program Files\Process Explorer\procexp.exe O4 - Startup: QuickShelf Fr.lnk = C:\Program Files\Microsoft Reference\Bibliorom Larousse 2.0\QShlf2f.exe O4 - Global Startup: EPSON Status Monitor 3 Environment Check 2.lnk = C:\WINDOWS\system32\spool\drivers\w32x86\3\E_SRCV02.EXE O4 - Global Startup: Lancement rapide d'Adobe Reader.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe O8 - Extra context menu item: E&xporter vers Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000 O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll O9 - Extra button: Créer un Favori de l'appareil mobile - {2EAF5BB1-070F-11D3-9307-00C04FAE2D4F} - C:\Program Files\Microsoft ActiveSync\INetRepl.dll O9 - Extra button: (no name) - {2EAF5BB2-070F-11D3-9307-00C04FAE2D4F} - C:\Program Files\Microsoft ActiveSync\INetRepl.dll O9 - Extra 'Tools' menuitem: Créer un Favori de l'appareil mobile... - {2EAF5BB2-070F-11D3-9307-00C04FAE2D4F} - C:\Program Files\Microsoft ActiveSync\INetRepl.dll O9 - Extra button: Run WinHTTrack - {36ECAF82-3300-8F84-092E-AFF36D6C7040} - C:\Program Files\WinHTTrack\WinHTTrackIEBar.dll O9 - Extra 'Tools' menuitem: Launch WinHTTrack - {36ECAF82-3300-8F84-092E-AFF36D6C7040} - C:\Program Files\WinHTTrack\WinHTTrackIEBar.dll O9 - Extra button: (no name) - {39FD89BF-D3F1-45b6-BB56-3582CCF489E1} - c:\program files\mcafee\spamkiller\mcapfbho.dll O9 - Extra 'Tools' menuitem: McAfee AntiPhishing Filter - {39FD89BF-D3F1-45b6-BB56-3582CCF489E1} - c:\program files\mcafee\spamkiller\mcapfbho.dll O9 - Extra button: Recherche - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing) O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing) O9 - Extra button: Ghost Navigator - {ECC5777A-6E88-BFCE-13CE-81F134789E7B} - C:\Program Files\Ghost Navigator2_6_0\Ghost (file missing) O9 - Extra 'Tools' menuitem: Ghost Navigator - {ECC5777A-6E88-BFCE-13CE-81F134789E7B} - C:\Program Files\Ghost Navigator2_6_0\Ghost (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 O11 - Options group: [iNTERNATIONAL] International* O16 - DPF: {13EC55CF-D993-475B-9ACA-F4A384957956} (Controller Class) - https://www.windowsonecare.com/install/cli/...nSSWebAgent.CAB O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=39204 O16 - DPF: {238F6F83-B8B4-11CF-8771-00A024541EE3} (Citrix ICA Client) - http://a516.g.akamai.net/f/516/25175/7d/ru...cat-no-eula.cab O16 - DPF: {2BC66F54-93A8-11D3-BEB6-00105AA9B6AE} (Symantec AntiVirus scanner) - http://security.symantec.com/sscv6/SharedC...bin/AvSniff.cab O16 - DPF: {4ED9DDF0-7479-4BBE-9335-5A1EDB1D8A21} (McAfee.com Operating System Class) - http://download.mcafee.com/molbin/shared/m...90/mcinsctl.cab O16 - DPF: {644E432F-49D3-41A1-8DD5-E099162EEEC5} (Symantec RuFSI Utility Class) - http://security.symantec.com/sscv6/SharedC...n/bin/cabsa.cab O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdat...b?1142440413406 O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) - http://acs.pandasoftware.com/activescan/as5free/asinst.cab O16 - DPF: {BCC0FF27-31D9-4614-A68E-C18E1ADA4389} (DwnldGroupMgr Class) - http://download.mcafee.com/molbin/shared/m...,23/mcgdmgr.cab O16 - DPF: {CAFEEFAC-0015-0000-0005-ABCDEFFEDCBA} (Java Plug-in) - O18 - Protocol: ms-help - {314111C7-A502-11D2-BBCA-00C04F8EC294} - C:\Program Files\Fichiers communs\Microsoft Shared\Help\hxds.dll O20 - AppInit_DLLs: C:\PROGRA~1\Google\GOOGLE~2\GOEC62~1.DLL O20 - Winlogon Notify: igfxcui - C:\WINDOWS\SYSTEM32\igfxsrvc.dll O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll O23 - Service: Notebook Manager Service (anbmService) - OSA Technologies Inc. - C:\Acer\eManager\anbmServ.exe O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\system32\Ati2evxx.exe O23 - Service: C-DillaSrv - C-Dilla Ltd - C:\WINDOWS\system32\DRIVERS\CDANTSRV.EXE O23 - Service: EPSON Printer Status Agent2 (EPSONStatusAgent2) - SEIKO EPSON CORPORATION - C:\Program Files\Fichiers communs\EPSON\EBAPI\SAgent2.exe O23 - Service: EvtEng - Intel Corporation - C:\Program Files\Intel\Wireless\Bin\EvtEng.exe O23 - Service: ewido anti-spyware 4.0 guard - Anti-Malware Development a.s. - C:\Program Files\ewido anti-spyware 4.0\guard.exe O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Fichiers communs\InstallShield\Driver\11\Intel 32\IDriverT.exe O23 - Service: iPodService - Apple Computer, Inc. - C:\Program Files\iPod\bin\iPodService.exe O23 - Service: McAfee WSC Integration (McDetect.exe) - McAfee, Inc - c:\program files\mcafee.com\agent\mcdetect.exe O23 - Service: McAfee.com McShield (McShield) - McAfee Inc. - c:\PROGRA~1\mcafee.com\vso\mcshield.exe O23 - Service: McAfee Task Scheduler (McTskshd.exe) - McAfee, Inc - c:\PROGRA~1\mcafee.com\agent\mctskshd.exe O23 - Service: McAfee SecurityCenter Update Manager (mcupdmgr.exe) - McAfee, Inc - C:\PROGRA~1\McAfee.com\Agent\mcupdmgr.exe O23 - Service: McAfee Personal Firewall Service (MpfService) - McAfee Corporation - C:\PROGRA~1\McAfee.com\PERSON~1\MpfService.exe O23 - Service: McAfee SpamKiller Server (MskService) - McAfee Inc. - C:\PROGRA~1\McAfee\SPAMKI~1\MSKSrvr.exe O23 - Service: SQL Server (SQLEXPRESS) (MSSQL$SQLEXPRESS) - Unknown owner - C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\Binn\sqlservr.exe" -sSQLEXPRESS (file missing) O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\system32\HPZipm12.exe O23 - Service: RegSrvc - Intel Corporation - C:\Program Files\Intel\Wireless\Bin\RegSrvc.exe O23 - Service: Remote Packet Capture Protocol v.0 (experimental) (rpcapd) - Unknown owner - %ProgramFiles%\WinPcap\rpcapd.exe" -d -f "%ProgramFiles%\WinPcap\rpcapd.ini (file missing) O23 - Service: Spectrum24 Event Monitor (S24EventMonitor) - Intel Corporation - C:\Program Files\Intel\Wireless\Bin\S24EvMon.exe