Trojaner-Board - Viren oder Softwareproblem???

Hallo Profis!!
Hatte - oder habe - ein heftiges Virenproblem.
- XP lässt sich nur noch im abgesicherten Modus starten
- jeder Versuch einer Neuinstallation endet mit:
"das Installationsprogramm hat keine Fetplatte erkannt/gefunden"

bzw: Formatierung: "Formatierung nicht möglich, Festplatte mit anderem beschäftigt"

Hat jemand eine Idee?

Ich hänge hier ein Log File dran, vielleicht hilfts ...
Und bedanke mich herzlich bei allen und für alle Hinweise!!

Logfile of HijackThis v1.99.1
Scan saved at 19:56:52, on 03/04/2007
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\Explorer.EXE
C:\Program Files\HiJack This\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.derstandard.at/
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.derstandard.at/
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: (no name) - {6D794CB4-C7CD-4c6f-BFDC-9B77AFBDC02C} - C:\WINDOWS\System32\qomnklj.dll
O2 - BHO: support - {991EF04C-93CF-469b-A2BE-CC1B3347566F} - C:\Program Files\BHO\plugin.dll
O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Program Files\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - C:\Program Files\Norton AntiVirus\NavShExt.dll
O4 - HKLM\..\Run: [NAV CfgWiz] C:\Program Files\Fichiers communs\Symantec Shared\CfgWiz.exe /GUID NAV /CMDLINE "REBOOT"
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [spywarebot] C:\Program Files\SpywareBot\SpywareBot.exe -boot
O4 - HKLM\..\Run: [Organizer] Tilecompntwx.com
O4 - HKLM\..\Run: [MSConfig] C:\WINDOWS\PCHealth\HelpCtr\Binaries\MSConfig.exe /auto
O4 - HKLM\..\RunServices: [Organizer] Tilecompntwx.com
O4 - HKCU\..\Run: [Windows installer] C:\winstall.exe
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - Extra button: Related - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINDOWS\web\related.htm
O9 - Extra 'Tools' menuitem: Show &Related Links - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINDOWS\web\related.htm
O10 - Unknown file in Winsock LSP: c:\windows\system32\drwebsp.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\drwebsp.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\drwebsp.dll
O10 - Unknown file in Winsock LSP: c:\windows\system32\drwebsp.dll
O17 - HKLM\System\CCS\Services\Tcpip\..\{1C3CE4BD-1791-4834-856A-92927579ED67}: Domain = solidarite
O20 - Winlogon Notify: qomnklj - C:\WINDOWS\SYSTEM32\qomnklj.dll
O23 - Service: ATK Keyboard Service (ATKKeyboardService) - ASUSTeK COMPUTER INC. - C:\WINDOWS\ATKKBService.exe
O23 - Service: Autodesk Licensing Service - Unknown owner - C:\Program Files\Fichiers communs\Autodesk Shared\Service\AdskScSrv.exe
O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe
O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe
O23 - Service: AVG E-mail Scanner (AVGEMS) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgemc.exe
O23 - Service: BitDefender Scan Server (bdss) - Unknown owner - C:\Program Files\Fichiers communs\Softwin\BitDefender Scan Server\bdss.exe" /service (file missing)
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: BitDefender Desktop Update Service (LIVESRV) - Unknown owner - C:\Program Files\Fichiers communs\Softwin\BitDefender Update Service\livesrv.exe" /service (file missing)
O23 - Service: Microsoft authenticate service (MsaSvc) - Unknown owner - C:\WINDOWS\System32\msasvc.exe
O23 - Service: Network Windows Service (MSWindows) - Unknown owner - C:\WINDOWS\System32\urdvxc.exe" /service (file missing)
O23 - Service: Norton AntiVirus Auto-Protect-Dienst (navapsvc) - Symantec Corporation - C:\Program Files\Norton AntiVirus\navapsvc.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe
O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\System32\HPZipm12.exe
O23 - Service: SAVScan - Symantec Corporation - C:\Program Files\Norton AntiVirus\SAVScan.exe
O23 - Service: sdktemp - Unknown owner - C:\WINDOWS\axdcfasb.exe (file missing)
O23 - Service: SpIDer Guard for Windows NT (spidernt) - Doctor Web, Ltd. - C:\PROGRA~1\DrWeb\SpiderNT.exe
O23 - Service: SPM License Server (spmd) - Unknown owner - C:\WINDOWS\System32\spm\spmd.exe (file missing)
O23 - Service: BitDefender Communicator (XCOMM) - Unknown owner - C:\Program Files\Fichiers communs\Softwin\BitDefender Communicator\xcommsvr.exe" /service (file missing)