OK, avec la clef USB ça a marché

Voici le rapport. Merci pour ton aide
DDS (Ver_10-03-17.01) - NTFSx86
Run by Jaylyn at 16:19:58,42 on 25/07/2010
Internet Explorer: 7.0.6001.18000
Microsoft® Windows Vista™ Édition Familiale Premium 6.0.6001.1.1252.33.1036.18.3071.2187 [GMT 2:00]
AV: McAfee VirusScan *On-access scanning disabled* (Updated) {84B5EE75-6421-4CDE-A33A-DD43BA9FAD83}
SP: McAfee VirusScan *disabled* (Updated) {C78B3C70-4777-4742-BB91-9D615CC575E6}
SP: Windows Defender *enabled* (Updated) {D68DDC3A-831F-4FAE-9E44-DA132C1ACF46}
FW: McAfee Personal Firewall *enabled* {94894B63-8C7F-4050-BDA4-813CA00DA3E8}
============== Running Processes ===============
C:\Windows\system32\wininit.exe
C:\Windows\system32\lsm.exe
C:\Windows\system32\svchost.exe -k DcomLaunch
C:\Windows\system32\svchost.exe -k rpcss
C:\Windows\system32\Ati2evxx.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
C:\Windows\system32\svchost.exe -k netsvcs
C:\Windows\system32\SLsvc.exe
C:\Windows\system32\svchost.exe -k LocalService
C:\Windows\system32\svchost.exe -k NetworkService
C:\Windows\System32\spoolsv.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
C:\Program Files\Acer Arcade Live\Acer HomeMedia Connect\Kernel\DMS\CLMSServer.exe
C:\Acer\Empowering Technology\ePerformance\MemCheck.exe
C:\Acer\ALaunch\ALaunchSvc.exe
C:\Acer\Empowering Technology\eDataSecurity\x86\eDSService.exe
C:\Program Files\Common Files\LightScribe\LSSrvc.exe
c:\PROGRA~1\COMMON~1\mcafee\mcproxy\mcproxy.exe
C:\PROGRA~1\McAfee\VIRUSS~1\mcshield.exe
C:\Program Files\McAfee\MPF\MPFSrv.exe
C:\Program Files\McAfee\MSK\MskSrver.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted
C:\Program Files\CyberLink\Shared Files\RichVideo.exe
C:\Program Files\SiteAdvisor\6172\SAService.exe
C:\Windows\system32\svchost.exe -k imgsvc
C:\Windows\System32\svchost.exe -k WerSvcGroup
C:\Windows\system32\SearchIndexer.exe
C:\Acer\Empowering Technology\eRecovery\eRecoveryService.exe
C:\Acer\Empowering Technology\eSettings\Service\capuserv.exe
C:\Windows\system32\WUDFHost.exe
C:\Windows\system32\wbem\wmiprvse.exe
C:\PROGRA~1\McAfee\MSC\mcmscsvc.exe
C:\Windows\system32\wbem\wmiprvse.exe
C:\Acer\ALaunch\ALaunch.exe
c:\Acer\Arcadelive_patch\AHM_1.5.0530SP3001\SETUP.EXE
c:\PROGRA~1\COMMON~1\mcafee\mna\mcnasvc.exe
C:\Windows\system32\Ati2evxx.exe
c:\PROGRA~1\mcafee.com\agent\mcagent.exe
C:\Windows\system32\Dwm.exe
C:\Windows\Explorer.EXE
C:\Windows\system32\taskeng.exe
C:\Windows\RtHDVCpl.exe
C:\Acer\Empowering Technology\SysMonitor.exe
C:\Acer\Empowering Technology\eDataSecurity\x86\eDSLoader.exe
C:\Program Files\SiteAdvisor\6172\SiteAdv.exe
C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe
C:\Windows\System32\nvraidservice.exe
C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\MOM.exe
C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe
C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\CCC.exe
C:\Windows\system32\wbem\unsecapp.exe
C:\Acer\Empowering Technology\ACER.EMPOWERING.FRAMEWORK.SUPERVISOR.EXE
C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe
C:\Acer\Empowering Technology\eRecovery\ERAGENT.EXE
C:\Acer\ALaunch\ALaunch.exe
c:\Acer\Arcadelive_patch\AHM_1.5.0530SP3001\SETUP.EXE
C:\Program Files\Common Files\Microsoft Shared\Works Shared\wkcalrem.exe
c:\PROGRA~1\mcafee\msc\mcupdmgr.exe
C:\Windows\System32\mobsync.exe
c:\PROGRA~1\mcafee\msc\mcuimgr.exe
C:\Program Files\Microsoft Office\Office12\WINWORD.EXE
C:\Windows\system32\SearchProtocolHost.exe
C:\Windows\system32\SearchFilterHost.exe
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe
C:\Users\Jaylyn\Desktop\dds.scr
C:\Windows\system32\conime.exe
============== Pseudo HJT Report ===============
uStart Page = hxxp://homepage.acer.com/rdr.aspx?b=ACAW&l=040c&s=1&o=vp32&d=0710&m=aspire_m1641
uDefault_Page_URL = hxxp://homepage.acer.com/rdr.aspx?b=ACAW&l=040c&s=1&o=vp32&d=0710&m=aspire_m1641
mStart Page = hxxp://homepage.acer.com/rdr.aspx?b=ACAW&l=040c&s=1&o=vp32&d=0710&m=aspire_m1641
mDefault_Page_URL = hxxp://fr.fr.acer.yahoo.com
BHO: {02478D38-C3F9-4efb-9B51-7695ECA05670} - No File
BHO: Aide pour le lien d'Adobe PDF Reader: {06849e9f-c8d7-4d59-b87d-784b7d6be0b3} - c:\program files\common files\adobe\acrobat\activex\AcroIEHelper.dll
BHO: {089fd14d-132b-48fc-8861-0048ae113215} - c:\program files\siteadvisor\6172\SiteAdv.dll
BHO: McAfee Phishing Filter: {377c180e-6f0e-4d4c-980f-f45bd3d40cf4} - c:\progra~1\mcafee\msk\mcapbho.dll
BHO: scriptproxy: {7db2d5a0-7241-4e79-b68d-6309f01c5231} - c:\program files\mcafee\virusscan\scriptsn.dll
BHO: Partner BHO Class: {83ff80f4-8c74-4b80-b5ba-c8ddd434e5c4} - c:\programdata\partner\partner.dll
BHO: Google Toolbar Helper: {aa58ed58-01dd-4d91-8333-cf10577473f7} - c:\program files\google\googletoolbar1.dll
BHO: Google Toolbar Notifier BHO: {af69de43-7d58-4638-b6fa-ce66b5ad205d} - c:\program files\google\googletoolbarnotifier\3.1.415.1646\swg.dll
TB: Acer eDataSecurity Management: {5cbe3b7c-1e47-477e-a7dd-396db0476e29} - c:\acer\empowering technology\edatasecurity\x86\eDStoolbar.dll
TB: McAfee SiteAdvisor: {0bf43445-2f28-4351-9252-17fe6e806aa0} - c:\program files\siteadvisor\6172\SiteAdv.dll
TB: &Google: {2318c2b1-4965-11d4-9b18-009027a5cd4f} - c:\program files\google\googletoolbar1.dll
mRun: [Windows Defender] %ProgramFiles%\Windows Defender\MSASCui.exe -hide
mRun: [ALaunch] c:\acer\alaunch\AlaunchClient.exe
mRun: [NvSvc] RUNDLL32.EXE c:\windows\system32\nvsvc.dll,nvsvcStart
mRun: [NvCplDaemon] RUNDLL32.EXE c:\windows\system32\NvCpl.dll,NvStartup
mRun: [NvMediaCenter] RUNDLL32.EXE c:\windows\system32\NvMcTray.dll,NvTaskbarInit
mRun: [RtHDVCpl] RtHDVCpl.exe
mRun: [Acer Empowering Technology Monitor] c:\acer\empowering technology\SysMonitor.exe
mRun: [eDataSecurity Loader] c:\acer\empowering technology\edatasecurity\x86\eDSloader.exe
mRun: [PCMMediaSharing] c:\program files\acer arcade live\acer homemedia connect\kernel\dms\PCMMediaSharing.exe
mRun: [mcagent_exe] c:\program files\mcafee.com\agent\mcagent.exe /runkey
mRun: [SiteAdvisor] c:\program files\siteadvisor\6172\SiteAdv.exe
mRun: [Adobe Reader Speed Launcher] "c:\program files\adobe\reader 8.0\reader\Reader_sl.exe"
mRun: [StartCCC] "c:\program files\ati technologies\ati.ace\core-static\CLIStart.exe" MSRun
mRun: [Setresolution] c:\acersw\config\1680x1050.cmd
mRun: [Google Desktop Search] "c:\program files\google\google desktop search\GoogleDesktop.exe" /startup
mRun: [Skytel] Skytel.exe
mRun: [eRecoveryService]
mRun: [NVRaidService] c:\windows\system32\nvraidservice.exe
StartupFolder: c:\programdata\microsoft\windows\start menu\programs\startup\ASETRES.EXE
StartupFolder: c:\progra~2\micros~1\windows\startm~1\programs\startup\empowe~1.lnk - c:\acer\empowering technology\eAPLauncher.exe
mPolicies-system: EnableUIADesktopToggle = 0 (0x0)
IE: E&xporter vers Microsoft Excel - c:\progra~1\micros~2\office12\EXCEL.EXE/3000
IE: {2670000A-7350-4f3c-8081-5663EE0C6C49} - {48E73304-E1D6-4330-914C-F5F514E3486C} - c:\progra~1\micros~2\office12\ONBttnIE.dll
IE: {92780B25-18CC-41C8-B9BE-3C9C571A8263} - {FF059E31-CC5A-4E2E-BF3B-96E929D65503} - c:\progra~1\micros~2\office12\REFIEBAR.DLL
Handler: siteadvisor - {3A5DC592-7723-4EAA-9EE6-AF4222BCF879} - c:\program files\siteadvisor\6172\SiteAdv.dll
AppInit_DLLs: c:\progra~1\google\google~1\GOEC62~1.DLL
============= SERVICES / DRIVERS ===============
R1 mfehidk;McAfee Inc.;c:\windows\system32\drivers\mfehidk.sys [2008-3-21 201288]
R2 Acer HomeMedia Connect Service;Acer HomeMedia Connect Service;c:\program files\acer arcade live\acer homemedia connect\kernel\dms\CLMSServer.exe [2008-3-21 269448]
R2 ALaunchService;ALaunch Service;c:\acer\alaunch\ALaunchSvc.exe [2008-3-21 50688]
R2 McProxy;McAfee Proxy Service;c:\progra~1\common~1\mcafee\mcproxy\mcproxy.exe [2008-3-21 359248]
R2 McShield;McAfee Real-time Scanner;c:\progra~1\mcafee\viruss~1\mcshield.exe [2008-3-21 144704]
R3 mfeavfk;McAfee Inc.;c:\windows\system32\drivers\mfeavfk.sys [2008-3-21 79304]
R3 mfebopk;McAfee Inc.;c:\windows\system32\drivers\mfebopk.sys [2008-3-21 35240]
S3 GoogleDesktopManager-080708-050100;Google Desktop Manager 5.7.808.7150;c:\program files\google\google desktop search\GoogleDesktop.exe [2010-7-25 24064]
S3 mferkdk;McAfee Inc.;c:\windows\system32\drivers\mferkdk.sys [2008-3-21 33800]
S3 mfesmfk;McAfee Inc.;c:\windows\system32\drivers\mfesmfk.sys [2008-3-21 40488]
S3 NVHDA;Service for NVIDIA HDMI Audio Driver;c:\windows\system32\drivers\nvhda32v.sys [2008-3-21 30752]
S3 Partner Service;Partner Service;c:\programdata\partner\partner.exe [2010-7-25 110576]
S4 McSysmon;McAfee SystemGuards;c:\progra~1\mcafee\viruss~1\mcsysmon.exe [2008-3-21 695624]
=============== Created Last 30 ================
2010-07-25 06:54:10 44 ----a-w- c:\windows\Acer(Normal).ini
2010-07-25 06:54:10 42 ----a-w- c:\windows\Acer(Wide).ini
2010-07-25 06:54:10 187392 ----a-w- c:\windows\Acer(Wide).scr
2010-07-25 06:54:10 187392 ----a-w- c:\windows\Acer(Normal).scr
2010-07-25 06:54:10 0 d-----w- c:\windows\Acer_Wide
2010-07-25 06:54:04 0 d-----w- c:\windows\Acer_Normal
2010-07-24 23:02:49 0 ----a-w- c:\windows\ativpsrm.bin
2010-07-24 23:02:41 0 d-----w- c:\program files\ATI
2010-07-24 23:02:40 0 d-----w- c:\program files\ATI Technologies
2010-07-24 23:01:28 0 ---ha-w- c:\windows\system32\drivers\Msft_User_WpdFs_01_00_00.Wdf
2010-07-24 22:47:40 374 ----a-w- c:\users\jaylyn\appdata\roaming\wklnhst.dat
2010-07-24 22:42:18 0 d-----w- c:\program files\Acer Incorporated
2010-07-24 22:39:06 77824 ----a-w- c:\windows\system32\drivers\INT15_DETECT.EXE
2010-07-24 22:38:05 552 ----a-w- c:\windows\system32\setup.iss
2010-07-24 22:38:05 368640 ----a-w- c:\windows\system32\CheckD2DSystem.exe
2010-07-24 22:38:05 327680 ----a-w- c:\windows\system32\Remove_eRecovery.exe
2010-07-24 22:38:05 16384 ----a-w- c:\windows\system32\LauncheRyAgentUser.exe
2010-07-24 22:38:05 16384 ----a-w- c:\windows\system32\ClearEvent.exe
2010-07-24 22:37:37 553 ----a-w- c:\windows\USetup.iss
2010-07-24 22:36:00 532480 ----a-w- c:\windows\system32\RTSndMgr.cpl
2010-07-24 22:36:00 2103512 ----a-w- c:\windows\system32\drivers\RTKVHDA.sys
2010-07-24 22:36:00 1826816 ----a-w- c:\windows\SkyTel.exe
2010-07-24 22:36:00 1191936 ----a-w- c:\windows\RtlUpd.exe
2010-07-24 22:35:59 697344 ----a-w- c:\windows\system32\RtkPgExt.dll
2010-07-24 22:35:59 5369856 ----a-w- c:\windows\SET4B50.tmp
2010-07-24 22:35:59 30208 ----a-w- c:\windows\system32\SET53CB.tmp
2010-07-24 22:35:59 285216 ----a-w- c:\windows\system32\RtkApoApi.dll
2010-07-24 22:35:59 2160640 ----a-w- c:\windows\system32\SET4FBC.tmp
2010-07-24 22:35:59 140800 ----a-w- c:\windows\system32\FMAPO.dll
2010-07-24 22:35:06 65536 --sha-w- c:\users\jaylyn\NTUSER.DAT{6d9a645b-9773-11df-97ed-0021856f6a94}.TM.blf
2010-07-24 22:35:06 524288 --sha-w- c:\users\jaylyn\NTUSER.DAT{6d9a645b-9773-11df-97ed-0021856f6a94}.TMContainer00000000000000000002.regtrans-ms
2010-07-24 22:35:06 524288 --sha-w- c:\users\jaylyn\NTUSER.DAT{6d9a645b-9773-11df-97ed-0021856f6a94}.TMContainer00000000000000000001.regtrans-ms
2010-07-24 22:29:59 295936 ----a-w- c:\windows\system32\gdi32.dll
2010-07-24 22:29:09 1383424 ----a-w- c:\windows\system32\mshtml.tlb
2010-07-24 22:29:07 826880 ----a-w- c:\windows\system32\wininet.dll
2010-07-24 22:28:25 1695744 ----a-w- c:\windows\system32\gameux.dll
2010-07-24 22:28:24 4240384 ----a-w- c:\windows\system32\GameUXLegacyGDFs.dll
2010-07-24 22:27:51 2032128 ----a-w- c:\windows\system32\win32k.sys
2010-07-24 22:26:16 6656 ----a-w- c:\windows\system32\kbd106n.dll
2010-07-24 22:26:11 19000 ----a-w- c:\windows\system32\kd1394.dll
2010-07-24 22:26:09 40960 ----a-w- c:\windows\system32\srclient.dll
2010-07-24 22:26:09 14848 ----a-w- c:\windows\system32\srdelayed.exe
2010-07-24 22:26:08 615992 ----a-w- c:\windows\system32\ci.dll
2010-07-24 22:26:07 988216 ----a-w- c:\windows\system32\winload.exe
2010-07-24 22:26:07 927288 ----a-w- c:\windows\system32\winresume.exe
2010-07-24 22:26:06 46592 ----a-w- c:\windows\system32\setbcdlocale.dll
2010-07-24 22:26:06 378368 ----a-w- c:\windows\system32\srcore.dll
2010-07-24 22:26:06 318464 ----a-w- c:\windows\system32\rstrui.exe
2010-07-24 22:24:41 0 d-----w- c:\programdata\ATI
2010-07-24 22:24:36 0 d-----w- c:\users\jaylyn\appdata\roaming\SiteAdvisor
2010-07-24 22:24:33 0 d-sh--w- C:\$RECYCLE.BIN
2010-07-24 22:24:01 0 d-----w- c:\programdata\Google
2010-07-24 22:23:55 0 d-----w- c:\programdata\Partner
2010-07-24 22:23:30 98348 ----a-w- c:\windows\system32\log.xml
2010-07-24 22:21:14 0 d-----w- c:\users\jaylyn\appdata\roaming\Acer GameZone Console
2010-07-24 22:16:59 0 d-sh--we c:\programdata\Modèles
2010-07-24 22:16:59 0 d-sh--we c:\program files\Fichiers communs
2010-07-24 22:16:52 0 d-sh--we c:\programdata\Menu Démarrer
2010-07-24 22:16:52 0 d-sh--we c:\programdata\Favoris
2010-07-24 22:16:52 0 d-sh--we c:\programdata\Bureau
==================== Find3M ====================
2010-07-25 14:12:46 669340 ----a-w- c:\windows\system32\perfh00C.dat
2010-07-25 14:12:46 123350 ----a-w- c:\windows\system32\perfc00C.dat
2010-07-25 09:07:00 51200 ----a-w- c:\windows\inf\infpub.dat
2010-07-25 07:57:30 2448 ----a-w- c:\windows\CLEANUP.CMD
2010-07-24 22:36:22 86016 ----a-w- c:\windows\inf\infstrng.dat
2010-07-24 22:36:21 86016 ----a-w- c:\windows\inf\infstor.dat
2010-07-24 22:36:02 319456 ----a-w- c:\windows\DIFxAPI.dll
2010-07-24 22:31:40 665600 ----a-w- c:\windows\inf\drvindex.dat
2008-01-21 08:37:42 37390 ----a-w- c:\windows\inf\perflib\040c\perfd.dat
2008-01-21 08:37:42 37390 ----a-w- c:\windows\inf\perflib\040c\perfc.dat
2008-01-21 08:37:42 340236 ----a-w- c:\windows\inf\perflib\040c\perfi.dat
2008-01-21 08:37:42 340236 ----a-w- c:\windows\inf\perflib\040c\perfh.dat
2008-01-21 02:43:21 174 --sha-w- c:\program files\desktop.ini
2006-11-02 09:20:21 287440 ----a-w- c:\windows\inf\perflib\0000\perfi.dat
2006-11-02 09:20:21 287440 ----a-w- c:\windows\inf\perflib\0000\perfh.dat
2006-11-02 09:20:19 30674 ----a-w- c:\windows\inf\perflib\0000\perfd.dat
2006-11-02 09:20:19 30674 ----a-w- c:\windows\inf\perflib\0000\perfc.dat
============= FINISH: 16:20:16,48 ===============