PC fährt nach wenigen minuten runter...

#1 Hi muss mich kruz fassen, gesucht hab ich bereits.
Also mein pc fährt nach ner kurzen zeit immer wieder herab...
Sasser isses nich und mein pc erkennt auch kein virus oder sonstwas, da war ma vohin nen trojaner drauf aber als ich nen system scan gemacht hab war er aufeinmal weg?!
Der Pc zeigt dann nen fehlermeldung an?!
Dann kommt nen leines fenster wo er von 60 zu 0 zählt... bei 0 fährt er runter...
Was kann ich denn da machen?

Hiermal log:

Logfile of HijackThis v1.99.1
Scan saved at 16:34:26, on 13.05.2005
Platform: Windows XP (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)

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:\Programme\Stardock\Object Desktop\WindowBlinds\wbload.exe
C:\WINDOWS\system32\LEXBCES.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\LEXPPS.EXE
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\htpatch.exe
C:\WINDOWS\SOUNDMAN.EXE
C:\Programme\ATI Technologies\ATI Control Panel\atiptaxx.exe
C:\PROGRA~1\NORTON~1\navapw32.exe
C:\Programme\Norton Internet Security\IAMAPP.EXE
C:\Programme\Java\jre1.5.0_02\bin\jusched.exe
C:\Programme\CursorXP\CursorXP.exe
C:\Programme\Telekom\Eumex 504PC SE\Capictrl.exe
C:\Programme\trafficdetector\Trafficdetector3\TrafficdetectorV3.exe
C:\Programme\trafficdetector\Trafficdetector3\catcher_.exe
C:\Programme\trafficdetector\Trafficdetector3\SpeedMinifenster.exe
C:\Programme\trafficdetector\Trafficdetector3\minifenster.exe
C:\Programme\Gemeinsame Dateien\Microsoft Shared\VS7Debug\mdm.exe
C:\Programme\Norton AntiVirus\navapsvc.exe
C:\Programme\Norton Internet Security\NISUM.EXE
C:\WINDOWS\System32\svchost.exe
C:\Programme\Norton Internet Security\SymProxySvc.exe
C:\Programme\Norton Internet Security\NISSERV.EXE
C:\Programme\Internet Explorer\IEXPLORE.EXE
C:\WINDOWS\system32\cmd.exe
C:\PROGRA~1\FREEDO~1\fdm.exe
C:\Downloads\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://google.icq.com/search/search_frame.php
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://google.icq.com
R3 - URLSearchHook: ICQ Toolbar - {855F3B16-6D32-4fe6-8A56-BBB695989046} - C:\Programme\ICQToolbar\toolbaru.dll
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programme\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Programme\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Programme\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - C:\Programme\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: ICQ Toolbar - {855F3B16-6D32-4fe6-8A56-BBB695989046} - C:\Programme\ICQToolbar\toolbaru.dll
O4 - HKLM\..\Run: [HTpatch] C:\WINDOWS\htpatch.exe
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [ATIPTA] C:\Programme\ATI Technologies\ATI Control Panel\atiptaxx.exe
O4 - HKLM\..\Run: [NAV Agent] C:\PROGRA~1\NORTON~1\navapw32.exe
O4 - HKLM\..\Run: [iamapp] C:\Programme\Norton Internet Security\IAMAPP.EXE
O4 - HKLM\..\Run: [Symantec NetDriver Monitor] C:\PROGRA~1\SYMNET~1\SNDMon.exe /Consumer
O4 - HKLM\..\Run: [SSC_UserPrompt] C:\Programme\Gemeinsame Dateien\Symantec Shared\Security Center\UsrPrmpt.exe
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKLM\..\Run: [LogonStudio] "C:\Programme\WinCustomize\LogonStudio\logonstudio.exe" /RANDOM
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Programme\Java\jre1.5.0_02\bin\jusched.exe
O4 - HKCU\..\Run: [CursorXP] C:\Programme\CursorXP\CursorXP.exe
O4 - Global Startup: CAPIControl.lnk = ?
O4 - Global Startup: Microsoft Office.lnk = C:\Programme\Microsoft Office\Office10\OSA.EXE
O4 - Global Startup: Trafficdetector.lnk = C:\Programme\trafficdetector\Trafficdetector3\TrafficdetectorV3.exe
O8 - Extra context menu item: &ICQ Toolbar Search - res://C:\Programme\ICQToolbar\toolbaru.dll/SEARCH.HTML
O8 - Extra context menu item: Alles mit FDM herunterladen - file://C:\Programme\Free Download Manager\dlall.htm
O8 - Extra context menu item: Auswahl mit FDM herunterladen - file://C:\Programme\Free Download Manager\dlselected.htm
O8 - Extra context menu item: Mit FDM herunterladen - file://C:\Programme\Free Download Manager\dllink.htm
O8 - Extra context menu item: Webseiten mit FDM herunterladen - file://C:\Programme\Free Download Manager\dlpage.htm
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programme\Java\jre1.5.0_02\bin\npjpi150_02.dll
O9 - Extra 'Tools' menuitem: Sun Java Konsole - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programme\Java\jre1.5.0_02\bin\npjpi150_02.dll
O9 - Extra button: ICQ Lite - {B863453A-26C3-4e1f-A54D-A2CD196348E9} - C:\Programme\ICQLite\ICQLite.exe
O9 - Extra 'Tools' menuitem: ICQ Lite - {B863453A-26C3-4e1f-A54D-A2CD196348E9} - C:\Programme\ICQLite\ICQLite.exe
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
O17 - HKLM\System\CCS\Services\Tcpip\..\{80EDAE9E-4AFF-4C36-AF3B-2233885EAC13}: NameServer = 62.104.191.241 62.104.196.134
O20 - Winlogon Notify: WB - C:\PROGRA~1\Stardock\OBJECT~1\WINDOW~1\fastload.dll
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: LexBce Server (LexBceS) - Lexmark International, Inc. - C:\WINDOWS\system32\LEXBCES.EXE
O23 - Service: Norton AntiVirus Auto-Protect-Dienst (navapsvc) - Symantec Corporation - C:\Programme\Norton AntiVirus\navapsvc.exe
O23 - Service: Norton Internet Security Service (NISSERV) - Symantec Corporation - C:\Programme\Norton Internet Security\NISSERV.EXE
O23 - Service: Norton Internet Security Accounts Manager (NISUM) - Symantec Corporation - C:\Programme\Norton Internet Security\NISUM.EXE
O23 - Service: ScriptBlocking Service (SBService) - Symantec Corporation - C:\PROGRA~1\GEMEIN~1\SYMANT~1\SCRIPT~1\SBServ.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Programme\Gemeinsame Dateien\Symantec Shared\SNDSrvc.exe
O23 - Service: Norton Internet Security Proxy Service (SymProxySvc) - Symantec Corporation - C:\Programme\Norton Internet Security\SymProxySvc.exe
O23 - Service: SymWMI Service (SymWSC) - Symantec Corporation - C:\Programme\Gemeinsame Dateien\Symantec Shared\Security Center\SymWSC.exe
O23 - Service: X10 Device Network Service (x10nets) - X10 - C:\PROGRA~1\COMMON~1\X10\Common\x10nets.exe