pc redemarre quand je lance caesar IV

Voila quand je lance caesar IV depuis peu mon ordi redemarre et impossible de jouer. Mon PC tourne tres bien avec PS6, ou Compagny of Heros .
Quand j'enleve les parametr en cas d'erreur j'ai sur mon bel ecran bleu lzx32.sys ( je crois bien que c'est un virus :-)

J'ai lancé HijackThis si quelqu'un peut me dire si je suis "verolé"

Logfile of HijackThis v1.99.1
Scan saved at 18:04:50, on 22/01/2007
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

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\Panda Software\Panda Antivirus + Firewall 2007\pavsrv51.exe
C:\Program Files\Panda Software\Panda Antivirus + Firewall 2007\AVENGINE.EXE
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Panda Software\Panda Antivirus + Firewall 2007\TPSrv.exe
c:\program files\panda software\panda antivirus + firewall 2007\firewall\PNMSRV.EXE
C:\WINDOWS\system32\spoolsv.exe
c:\program files\fichiers communs\logitech\lvmvfm\LVPrcSrv.exe
C:\WINDOWS\system32\cisvc.exe
C:\WINDOWS\system32\inetsrv\inetinfo.exe
C:\Program Files\Panda Software\Panda Antivirus + Firewall 2007\PavFnSvr.exe
C:\Program Files\Fichiers communs\Panda Software\PavShld\pavprsrv.exe
C:\Program Files\Panda Software\Panda Antivirus + Firewall 2007\psimsvc.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\mqsvc.exe
C:\WINDOWS\system32\mqtgsvc.exe
C:\WINDOWS\SYSTEM32\Ati2evxx.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Roxio\Easy CD Creator 6\DragToDisc\DrgToDsc.exe
C:\Program Files\PCI Audio Applications\Bin\WDM\Full\Mixer.exe
C:\Program Files\Roxio\Easy CD Creator 6\AudioCentral\RxMon.exe
C:\Program Files\Panda Software\Panda Antivirus + Firewall 2007\APVXDWIN.EXE
C:\Program Files\Logitech\Video\CameraAssistant.exe
C:\Program Files\Roxio\Easy CD Creator 6\AudioCentral\Playlist.exe
C:\WINDOWS\system32\LVCOMSX.EXE
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
C:\Program Files\VIA\RAID\raid_tool.exe
C:\Program Files\Panda Software\Panda Antivirus + Firewall 2007\WebProxy.exe
C:\WINDOWS\SYSTEM32\cidaemon.exe
C:\WINDOWS\SYSTEM32\cidaemon.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Documents and Settings\nathalie\Bureau\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.ebay.fr/
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Acrobat\ActiveX\AcroIEHelper.ocx
O2 - BHO: (no name) - {23314D99-1240-4d4f-A25C-17E44823D048} - C:\WINDOWS\system32\ipv6monl.dll (file missing)
O2 - BHO: dsWebAllowBHO Class - {2F85D76C-0569-466F-A488-493E6BD0E955} - C:\Program Files\Windows Desktop Search\dsWebAllow.dll
O2 - BHO: PDFCreator Toolbar Helper - {C451C08A-EC37-45DF-AAAD-18B51AB5E837} - C:\Program Files\PDFCreator Toolbar\v3.0.0.0\PDFCreator_Toolbar.dll
O3 - Toolbar: PDFCreator Toolbar - {31CF9EBE-5755-4A1D-AC25-2834D952D9B4} - C:\Program Files\PDFCreator Toolbar\v3.0.0.0\PDFCreator_Toolbar.dll
O4 - HKLM\..\Run: [ATIPTA] C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
O4 - HKLM\..\Run: [ATICCC] "C:\Program Files\ATI Technologies\ATI.ACE\cli.exe" runtime
O4 - HKLM\..\Run: [C-Media Mixer] C:\Program Files\PCI Audio Applications\Bin\AudioRack.exe /MixerStartup
O4 - HKLM\..\Run: [RoxioEngineUtility] "C:\Program Files\Fichiers communs\Roxio Shared\System\EngUtil.exe"
O4 - HKLM\..\Run: [RoxioDragToDisc] "C:\Program Files\Roxio\Easy CD Creator 6\DragToDisc\DrgToDsc.exe"
O4 - HKLM\..\Run: [RoxioAudioCentral] "C:\Program Files\Roxio\Easy CD Creator 6\AudioCentral\RxMon.exe"
O4 - HKLM\..\Run: [I downloaded pirated Software from P2P] Battlefield 2142
O4 - HKLM\..\Run: [Windows Services] "C:\Program Files\svchosts.exe"
O4 - HKLM\..\Run: [APVXDWIN] "C:\Program Files\Panda Software\Panda Antivirus + Firewall 2007\APVXDWIN.EXE" /s
O4 - HKLM\..\Run: [LogitechCameraAssistant] C:\Program Files\Logitech\Video\CameraAssistant.exe
O4 - HKLM\..\Run: [LogitechVideo[inspector]] C:\Program Files\Logitech\Video\InstallHelper.exe /inspect
O4 - HKLM\..\Run: [LogitechCameraService(E)] C:\WINDOWS\system32\ElkCtrl.exe /automation
O4 - HKLM\..\Run: [LVCOMSX] C:\WINDOWS\system32\LVCOMSX.EXE
O4 - HKLM\..\Run: [winconf] C:\WINDOWS\TEMP\DA58AE6A.exe
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - Global Startup: Acrobat Assistant.lnk = C:\Program Files\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Fichiers communs\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O4 - Global Startup: Barre d'état système d'ATI CATALYST.lnk = C:\Program Files\ATI Technologies\ATI.ACE\CLI.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O4 - Global Startup: VIA RAID TOOL.lnk = C:\Program Files\VIA\RAID\raid_tool.exe
O4 - Global Startup: Windows Desktop Search.lnk = C:\Program Files\Windows Desktop Search\WindowsSearch.exe
O8 - Extra context menu item: Download with &Shareaza - res://C:\Program Files\Shareaza\Plugins\RazaWebHook.dll/3000
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
O16 - DPF: {215B8138-A3CF-44C5-803F-8226143CFC0A} (Trend Micro ActiveX Scan Agent 6.6) - http://eu-housecall.trendmicro-europe.com/housecall/app...
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/v6/V5Controls...
O17 - HKLM\System\CCS\Services\Tcpip\..\{23DD9D12-9D2E-4E2D-B75F-DB57C268D35D}: NameServer = 212.37.32.5,213.228.0.168
O17 - HKLM\System\CCS\Services\Tcpip\..\{782BCCA8-67AE-4B01-BB66-353EBDF39A59}: NameServer = 212.27.32.176,212.27.57.252
O17 - HKLM\System\CS1\Services\Tcpip\..\{23DD9D12-9D2E-4E2D-B75F-DB57C268D35D}: NameServer = 212.37.32.5,213.228.0.168
O17 - HKLM\System\CS2\Services\Tcpip\..\{23DD9D12-9D2E-4E2D-B75F-DB57C268D35D}: NameServer = 212.37.32.5,213.228.0.168
O17 - HKLM\System\CS3\Services\Tcpip\..\{23DD9D12-9D2E-4E2D-B75F-DB57C268D35D}: NameServer = 212.37.32.5,213.228.0.168
O17 - HKLM\System\CS4\Services\Tcpip\..\{23DD9D12-9D2E-4E2D-B75F-DB57C268D35D}: NameServer = 212.37.32.5,213.228.0.168
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "C:\PROGRA~1\MSNMES~1\msgrapp.dll" (file missing)
O20 - AppInit_DLLs: C:\WINDOWS\system32\svchxqb.dll
O20 - Winlogon Notify: avldr - C:\WINDOWS\SYSTEM32\avldr.dll
O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\
O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Fichiers communs\InstallShield\Driver\1150\Intel 32\IDriverT.exe
O23 - Service: Logitech Process Monitor (LVPrcSrv) - Logitech Inc. - c:\program files\fichiers communs\logitech\lvmvfm\LVPrcSrv.exe
O23 - Service: Panda Function Service (PAVFNSVR) - Panda Software International - C:\Program Files\Panda Software\Panda Antivirus + Firewall 2007\PavFnSvr.exe
O23 - Service: Panda Process Protection Service (PavPrSrv) - Panda Software - C:\Program Files\Fichiers communs\Panda Software\PavShld\pavprsrv.exe
O23 - Service: Panda anti-virus service (PAVSRV) - Panda Software International - C:\Program Files\Panda Software\Panda Antivirus + Firewall 2007\pavsrv51.exe
O23 - Service: Panda Network Manager (PNMSRV) - Panda Software International - c:\program files\panda software\panda antivirus + firewall 2007\firewall\PNMSRV.EXE
O23 - Service: Panda IManager Service (PSIMSVC) - Panda Software - C:\Program Files\Panda Software\Panda Antivirus + Firewall 2007\psimsvc.exe
O23 - Service: SolidWorks Licensing Service - SolidWorks - C:\Program Files\Fichiers communs\SolidWorks Shared\Service\SolidWorksLicensing.exe
O23 - Service: Panda TPSrv (TPSrv) - Panda Software - C:\Program Files\Panda Software\Panda Antivirus + Firewall 2007\TPSrv.exe



et surtout comment faire pour que ce "truc" arrete de me faire "c.."

J'attends avec impatience votre reponse.