Débit subitement très lent

Karl -  
 Karl -
Bonjour,

J'ai depuis quelques jours un gros problème de débit dont je n'arrive pas à trouver la cause. Il s'agit apparemment d'un problème de débit descendant d'après les test de rapidité que j'ai pu effectuer sur le net, les choses ont l'air de fonctionner pour le débit ascendant.

J'ai testé mon modem sur un autre pc, tout semble fonctionner normalement, je suppose donc que le problème vient de chez moi.

J'ai passé un certain nombre d'antivirus/spywareblaster/ccleaner etc. sans succès.

La carte réseau n'indique pas de problème particulier, les pilotes sont à jour. Windows Vista ne détecte aucun problème non plus.

Bref, je suis un peu paumé, si quelqu'un pouvait avoir la gentillesse de son pencher sur mon cas je lui en serais très reconnaissant ^^ ..

2 réponses

  1. Karl
     
    C'est à dire ? Comment est-ce que je peux le vérifier ? Je ne télécharge rien en ce moment.

    Mon rapport Hijackthis donne ceci :

    Logfile of Trend Micro HijackThis v2.0.2
    Scan saved at 22:06:12, on 24/08/2010
    Platform: Windows Vista SP2 (WinNT 6.00.1906)
    MSIE: Internet Explorer v7.00 (7.00.6002.18005)
    Boot mode: Normal

    Running processes:
    C:\Windows\system32\Dwm.exe
    C:\Windows\system32\taskeng.exe
    C:\Program Files\ASUS Security Center\ASUS Security Protect Manager\Bin\AsGHost.exe
    C:\Windows\Explorer.EXE
    C:\Program Files\CyberLink\Power2Go\CLMLSvc.exe
    C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe
    C:\Program Files\ASUS\ATK Hotkey\HControlUser.exe
    C:\Program Files\ASUS\ATKOSD2\ATKOSD2.exe
    C:\Windows\System32\rundll32.exe
    C:\Windows\RtHDVCpl.exe
    C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
    C:\Program Files\ASUS\ATK Media\DMedia.exe
    C:\Windows\AsScrPro.exe
    C:\Program Files\AVG\AVG9\avgtray.exe
    C:\Program Files\Common Files\Java\Java Update\jusched.exe
    C:\Program Files\Common Files\Real\Update_OB\realsched.exe
    C:\Program Files\Common Files\LightScribe\LightScribeControlPanel.exe
    C:\Program Files\Windows Live\Messenger\msnmsgr.exe
    C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
    C:\Program Files\WIDCOMM\Bluetooth Software\BTTray.exe
    C:\Program Files\OpenOffice.org 3\program\soffice.exe
    C:\Program Files\OpenOffice.org 3\program\soffice.bin
    C:\Windows\system32\wuauclt.exe
    C:\Windows\system32\conime.exe
    C:\Program Files\Windows Media Player\wmpnscfg.exe
    C:\Program Files\Windows Live\Contacts\wlcomm.exe
    C:\Program Files\Mozilla Firefox\firefox.exe
    C:\Users\Stéphane\Downloads\HiJackThis.exe

    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\Search,SearchAssistant =
    R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
    R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
    R3 - URLSearchHook: Vuze Remote Toolbar - {ba14329e-9550-4989-b3f2-9732e92d17cc} - C:\Program Files\Vuze_Remote\tbVuze.dll
    O1 - Hosts: ::1 localhost
    O2 - BHO: Aide pour le lien d'Adobe PDF Reader - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
    O2 - BHO: WormRadar.com IESiteBlocker.NavFilter - {3CA2F312-6F6E-4B53-A66E-4E65E497C8C0} - C:\Program Files\AVG\AVG9\avgssie.dll
    O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
    O2 - BHO: (no name) - {5C255C8A-E604-49b4-9D64-90988571CECB} - (no file)
    O2 - BHO: Programme d'aide de l'Assistant de connexion Windows Live - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
    O2 - BHO: Vuze Remote Toolbar - {ba14329e-9550-4989-b3f2-9732e92d17cc} - C:\Program Files\Vuze_Remote\tbVuze.dll
    O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre6\bin\jp2ssv.dll
    O2 - BHO: ASUS Security Protect Manager - {DF21F1DB-80C6-11D3-9483-B03D0EC10000} - C:\Program Files\ASUS Security Center\ASUS Security Protect Manager\Bin\ItIEAddIn.dll
    O3 - Toolbar: Vuze Remote Toolbar - {ba14329e-9550-4989-b3f2-9732e92d17cc} - C:\Program Files\Vuze_Remote\tbVuze.dll
    O4 - HKLM\..\Run: [Windows Defender] %ProgramFiles%\Windows Defender\MSASCui.exe -hide
    O4 - HKLM\..\Run: [CLMLServer] "C:\Program Files\CyberLink\Power2Go\CLMLSvc.exe"
    O4 - HKLM\..\Run: [P2Go_Menu] "C:\Program Files\CyberLink\Power2Go\MUITransfer\MUIStartMenu.exe" "C:\Program Files\CyberLink\Power2Go" UpdateWithCreateOnce "SOFTWARE\CyberLink\Power2Go\6.0"
    O4 - HKLM\..\Run: [Google Desktop Search] "C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe" /startup
    O4 - HKLM\..\Run: [HControlUser] C:\Program Files\ASUS\ATK Hotkey\HControlUser.exe
    O4 - HKLM\..\Run: [ATKOSD2] C:\Program Files\ASUS\ATKOSD2\ATKOSD2.exe
    O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\Windows\system32\NvCpl.dll,NvStartup
    O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\Windows\system32\NvMcTray.dll,NvTaskbarInit
    O4 - HKLM\..\Run: [RtHDVCpl] RtHDVCpl.exe
    O4 - HKLM\..\Run: [CognizanceTS] rundll32.exe C:\PROGRA~1\ASUSSE~1\ASUSSE~1\Bin\ASTSVCC.dll,RegisterModule
    O4 - HKLM\..\Run: [SynTPEnh] C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
    O4 - HKLM\..\Run: [ATKMEDIA] C:\Program Files\ASUS\ATK Media\DMEDIA.EXE
    O4 - HKLM\..\Run: [ASUS Screen Saver Protector] C:\Windows\AsScrPro.exe
    O4 - HKLM\..\Run: [ASUS Camera ScreenSaver] C:\Windows\AsScrProlog.exe
    O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 8.0\Reader\Reader_sl.exe"
    O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\QTTask.exe" -atboottime
    O4 - HKLM\..\Run: [AVG9_TRAY] C:\PROGRA~1\AVG\AVG9\avgtray.exe
    O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Common Files\Java\Java Update\jusched.exe"
    O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
    O4 - HKLM\..\Run: [Skytel] Skytel.exe
    O4 - HKCU\..\Run: [LightScribe Control Panel] C:\Program Files\Common Files\LightScribe\LightScribeControlPanel.exe -hidden
    O4 - HKCU\..\Run: [msnmsgr] "C:\Program Files\Windows Live\Messenger\msnmsgr.exe" /background
    O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
    O4 - Startup: OpenOffice.org 3.1.lnk = C:\Program Files\OpenOffice.org 3\program\quickstart.exe
    O4 - Global Startup: Bluetooth.lnk = ?
    O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office12\EXCEL.EXE/3000
    O9 - Extra button: ASUS Security Protect Manager e-Wallet - {1009C944-97D5-44A9-9E32-DFF54F498968} - C:\Program Files\ASUS Security Center\ASUS Security Protect Manager\Bin\ASWallet.dll
    O9 - Extra 'Tools' menuitem: ASUS Security Protect Manager e-&Wallet - {1009C944-97D5-44A9-9E32-DFF54F498968} - C:\Program Files\ASUS Security Center\ASUS Security Protect Manager\Bin\ASWallet.dll
    O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\Office12\REFIEBAR.DLL
    O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
    O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
    O13 - Gopher Prefix:
    O16 - DPF: {C3F79A2B-B9B4-4A66-B012-3EE46475B072} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsPAClient.cab56907.cab
    O18 - Protocol: linkscanner - {F274614C-63F8-47D5-A4D1-FBDDE494F8D1} - C:\Program Files\AVG\AVG9\avgpp.dll
    O20 - AppInit_DLLs: APSHOOK.DLL,AVGRSSTX.DLL C:\PROGRA~1\GOOGLE\GOOGLE~1\GOEC62~1.DLL
    O23 - Service: ASLDR Service (ASLDRService) - Unknown owner - C:\Program Files\ASUS\ATK Hotkey\ASLDRSrv.exe
    O23 - Service: ATKGFNEX Service (ATKGFNEXSrv) - Unknown owner - C:\Program Files\ATKGFNEX\GFNEXSrv.exe
    O23 - Service: AVG Free WatchDog (avg9wd) - AVG Technologies CZ, s.r.o. - C:\Program Files\AVG\AVG9\avgwdsvc.exe
    O23 - Service: Bluetooth Service (btwdins) - Broadcom Corporation. - C:\Program Files\WIDCOMM\Bluetooth Software\bin\btwdins.exe
    O23 - Service: Google Desktop Manager 5.9.1005.12335 (GoogleDesktopManager-051210-111108) - Google - C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe
    O23 - Service: Google Updater Service (gusvc) - Google - C:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
    O23 - Service: LightScribeService Direct Disc Labeling Service (LightScribeService) - Hewlett-Packard Company - C:\Program Files\Common Files\LightScribe\LSSrvc.exe
    O23 - Service: nProtect GameGuard Service (npggsvc) - Unknown owner - C:\Windows\system32\GameMon.des.exe (file missing)
    O23 - Service: NVIDIA Display Driver Service (nvsvc) - NVIDIA Corporation - C:\Windows\system32\nvvsvc.exe
    O23 - Service: spmgr - Unknown owner - C:\Program Files\ASUS\NB Probe\SPM\spmgr.exe
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