Plantages réguliers cycliques

Bonjour
mon pc plante égulièrement au bout de 10 minutes, sans que je ne voie de processus dangereux.
pouvez vous me donner des commentaires sur mon log hijackthis?

merci d avance

Logfile of HijackThis v1.97.7
Scan saved at 17:33:36, on 17/10/2004
Platform: Windows XP SP1 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

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\system32\cisvc.exe
C:\WINDOWS\system32\HPConfig.exe
C:\Program Files\HPQ\Notebook Utilities\HPWirelessMgr.exe
C:\Program Files\Kerio\Personal Firewall 4\Personal Firewall 4\kpf4ss.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\wlancfg.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Kerio\Personal Firewall 4\Personal Firewall 4\kpf4gui.exe
C:\Program Files\Kerio\Personal Firewall 4\Personal Firewall 4\kpf4gui.exe
C:\WINDOWS\System32\carpserv.exe
C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
C:\PROGRA~1\HPQ\ONE-TO~1\OneTouch.EXE
C:\Program Files\Synaptics\SynTP\SynTPLpr.exe
C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
C:\Program Files\ScanSoft\OmniPageSE\opware32.exe
C:\Program Files\Java\j2re1.4.2_05\bin\jusched.exe
C:\WINDOWS\System32\taskmgr.exe
C:\Program Files\modem ADSL USB\modem ADSL USB\dslmon.exe
C:\Program Files\Microsoft Office\Office\OSA.EXE
C:\WINDOWS\System32\wuauclt.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\WINDOWS\system32\cidaemon.exe
C:\Documents and Settings\fanouche\Bureau\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = res://C:\WINDOWS\Downloaded Program Files\CopernicMeta.dll/SearchBar_htm
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.cegetel.net/
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.9online.fr
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://desktop.presario.net/scripts/redirectors/presario/deskredir2.dll?s=consumer&ap=b201&c=1c02&lc=040c&ac
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://search.presario.net/scripts/redirectors/presario/srchredir2.dll?c=1c02&lc=040c&s=search&ap=b204
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://search.presario.net/scripts/redirectors/presario/srchredir2.dll?c=1c02&lc=040c&s=search&ap=b204
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://search.presario.net/scripts/redirectors/presario/srchredir2.dll?c=1c02&lc=040c&s=search&ap=b204
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Wanadoo
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,Shellnext = http://go.compaq.com/2Q00CPT/040C/bF7.asp
R3 - URLSearchHook: (no name) - {DE09D68E-0488-4DF0-BD46-5BF35F2D1F2A} - C:\WINDOWS\DOWNLO~1\COPERN~1.DLL
R3 - URLSearchHook: CnfSearch Class - {D7CD08F0-D691-11D8-9669-0800200C9A66} - c:\windows\system32\ConfuSearch.dll
O2 - BHO: (no name) - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: Copernic Meta - {F79AD27F-8140-4E33-8B1D-C4FC6B663CCA} - C:\WINDOWS\Downloaded Program Files\CopernicMeta.dll
O4 - HKLM\..\Run: [ATIModeChange] Ati2mdxx.exe
O4 - HKLM\..\Run: [CARPService] carpserv.exe
O4 - HKLM\..\Run: [ATIPTA] C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
O4 - HKLM\..\Run: [PreloadApp] c:\hp\drivers\printers\photosmart\hphprld.exe c:\hp\drivers\printers\photosmart\setup.exe -d
O4 - HKLM\..\Run: [srmclean] C:\Cpqs\Scom\srmclean.exe
O4 - HKLM\..\Run: [Display Settings] C:\Program Files\HPQ\Notebook Utilities\hptasks.exe /s
O4 - HKLM\..\Run: [QT4HPOT] C:\PROGRA~1\HPQ\ONE-TO~1\OneTouch.EXE
O4 - HKLM\..\Run: [SynTPLpr] C:\Program Files\Synaptics\SynTP\SynTPLpr.exe
O4 - HKLM\..\Run: [SynTPEnh] C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
O4 - HKLM\..\Run: [Cpqset] C:\Program Files\HPQ\Default Settings\cpqset.exe
O4 - HKLM\..\Run: [Omnipage] C:\Program Files\ScanSoft\OmniPageSE\opware32.exe
O4 - HKLM\..\Run: [Windows update] msb32.exe
O4 - HKLM\..\Run: [adiras] adiras.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\j2re1.4.2_05\bin\jusched.exe
O4 - HKLM\..\Run: [KAVPersonal50] C:\Program Files\Kaspersky Lab\Kaspersky Anti-Virus Personal\kav.exe /minimize
O4 - HKLM\..\RunServices: [Windows update] msb32.exe
O4 - Startup: Démarrage d'Office.lnk = C:\Program Files\Microsoft Office\Office\OSA.EXE
O4 - Startup: Microsoft Recherche accélérée.lnk = C:\Program Files\Microsoft Office\Office\FINDFAST.EXE
O4 - Startup: Moniteur & Configuration.lnk = ?
O4 - Global Startup: DSLMON.lnk = ?
O8 - Extra context menu item: &Search the Web - C:\WINDOWS\Web\Ers_src.htm
O8 - Extra context menu item: Search Using Copernic Meta - res://C:\WINDOWS\Downloaded Program Files\CopernicMeta.dll/HTML/SearchExt
O9 - Extra button: Sites Perso (HKLM)
O9 - Extra 'Tools' menuitem: Compaq France (HKLM)
O9 - Extra 'Tools' menuitem: Console Java (Sun) (HKLM)
O9 - Extra button: Organise-notes (HKLM)
O9 - Extra button: Messager Wanadoo (HKLM)
O9 - Extra 'Tools' menuitem: Messager Wanadoo (HKLM)
O9 - Extra button: Wanadoo (HKCU)
O16 - DPF: Copernic Meta - file://C:\DOCUME~1\fanouche\LOCALS~1\Temp\CopernicMeta0000.cab
O16 - DPF: {1D6711C8-7154-40BB-8380-3DEA45B69CBF} (Web P2P Installer) -
O16 - DPF: {56336BCB-3D8A-11D6-A00B-0050DA18DE71} (RdxIE Class) - http://software-dl.real.com/0627f5d8116b1c031e14/netzip/RdxIE601_fr.cab
O16 - DPF: {74D05D43-3236-11D4-BDCD-00C04F9A3B61} (HouseCall Control) - http://a840.g.akamai.net/7/840/537/2004061001/housecall.trendmicro.com/housecall/xscan53.cab
O16 - DPF: {B6B14E82-E23B-48DE-BFFF-876EC90D9B96} - file://C:\DOCUME~1\fanouche\LOCALS~1\Temp\CopernicMetaInstall0000.cab
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab
O16 - DPF: {EF791A6B-FC12-4C68-99EF-FB9E207A39E6} (McFreeScan Class) - http://download.mcafee.com/molbin/iss-loc/vso/en-us/tools/mcfscan/2,0,0,4397/mcfscan.cab