startseite about blank und page fault in nonpaged area

hallo
zuerst hat der explorer meine startseite nicht mehr geöffnet und nachdem ich antivir insatllierte, kam ein bluescreen mit der meldung page fault in nonpaged area

hijackthis log:

Logfile of HijackThis v1.97.7
Scan saved at 22:05:13, on 12.01.2005
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\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\brsvc01a.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\brss01a.exe
C:\WINDOWS\Explorer.EXE
C:\Programme\Gemeinsame Dateien\AOL\ACS\AOLAcsd.exe
C:\WINDOWS\system32\Brmfrmps.exe
C:\Programme\SAV\DefWatch.exe
C:\WINDOWS\system32\cba\pds.exe
C:\Programme\SAV\Rtvscan.exe
C:\Programme\Scansoft\PaperPort\pptd40nt.exe
C:\Programme\Gemeinsame Dateien\AOL\ACS\AOLDial.exe
C:\PROGRA~1\SAV\vptray.exe
C:\Programme\Scansoft\PaperPort\SmartUI\SmartUI.exe
C:\Programme\Gemeinsame Dateien\Microsoft Shared\Works Shared\wkcalrem.exe
C:\Programme\USB Sharing\usbshare.exe
C:\Programme\FRITZ!\IWatch.exe
C:\Programme\AOL 9.0\aoltray.exe
C:\Programme\Kodak\KODAK Software Updater\7288971\Program\Kodak Software Updater.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\BRMFRSMG.EXE
C:\WINDOWS\system32\wscntfy.exe
C:\Programme\Skype\Phone\Skype.exe
C:\Programme\Internet Explorer\iexplore.exe
C:\Dokumente und Einstellungen\Horst\Desktop\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar =
res://C:\DOKUME~1\Horst\LOKALE~1\Temp\sp.dll/sp.html
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page =
about:blank
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page =
http://www.google.de/
R1 - HKCU\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
about:blank
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar =
res://C:\DOKUME~1\Horst\LOKALE~1\Temp\sp.dll/sp.html
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page =
about:blank
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
about:blank
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) =
http://red.clientapps.yahoo.com/customize/ycomp_wave/defaults/su/*http://www.yahoo.com
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,HomeOldSP =
about:blank
O2 - BHO: (no name) - {02478D38-C3F9-4efb-9B51-7695ECA05670} - C:\Programme\Yahoo!\Companion\Installs\cpn\ycomp5_3_19_0.dll
O2 - BHO: (no name) - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programme\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {8EE7B369-6479-4823-85C5-D7CF3A572BB3} - C:\WINDOWS\system32\gcnl.dll
O3 - Toolbar: Yahoo! Companion - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Programme\Yahoo!\Companion\Installs\cpn\ycomp5_3_19_0.dll
O4 - HKLM\..\Run: [Cmaudio] RunDll32 cmicnfg.cpl,CMICtrlWnd
O4 - HKLM\..\Run: [SiSUSBRG] C:\WINDOWS\SiSUSBrg.exe
O4 - HKLM\..\Run: [SiS KHooker] C:\WINDOWS\System32\khooker.exe
O4 - HKLM\..\Run: [PaperPort PTD] C:\Programme\Scansoft\PaperPort\pptd40nt.exe
O4 - HKLM\..\Run: [IndexSearch] C:\Programme\Scansoft\PaperPort\IndexSearch.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Programme\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [SetDefPrt] C:\Programme\Brother\BRMFLPRO\BrDefPrt.exe
O4 - HKLM\..\Run: [AOLDialer] C:\Programme\Gemeinsame Dateien\AOL\ACS\AOLDial.exe
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKLM\..\Run: [DAEMON Tools-1033] "C:\Programme\D-Tools\daemon.exe"  -lang 1033
O4 - HKLM\..\Run: [vptray] C:\PROGRA~1\SAV\vptray.exe
O4 - Global Startup: SmartUI.lnk = ?
O4 - Global Startup: Erinnerungen für Microsoft Works-Kalender.lnk = ?
O4 - Global Startup: USB Sharing.lnk = ?
O4 - Global Startup: ISDNWatch.lnk = C:\Programme\FRITZ!\IWatch.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Programme\Microsoft Office\Office10\OSA.EXE
O4 - Global Startup: AOL 9.0 Tray-Symbol.lnk = C:\Programme\AOL 9.0\aoltray.exe
O4 - Global Startup: Kodak software updater.lnk = C:\Programme\Kodak\KODAK Software Updater\7288971\Program\Kodak Software Updater.exe
O8 - Extra context menu item: Nach Microsoft &Excel exportieren -
res://C:\PROGRA~1\MICROS~3\Office10\EXCEL.EXE/3000
O9 - Extra button: Real.com (HKLM)
O9 - Extra button: Messenger (HKLM)
O9 - Extra 'Tools' menuitem: Windows Messenger (HKLM)
O16 - DPF: {0DF86CB3-1923-11D5-B470-0050BA1B3C6F} (JpegServerPushControl Class) -
http://192.168.2.5:8900/ConvisionVideo.cab
O16 - DPF: {166B1BCA-3F9C-11CF-8075-444553540000} (Shockwave ActiveX Control) -
http://fpdownload.macromedia.com/get/shockwave/cabs/director/sw.cab
O16 - DPF: {3E68E405-C6DE-49FF-83AE-41EE9F4C36CE} (Office Update Installation Engine) -
http://office.microsoft.com/officeupdate/content/opuc.cab
O16 - DPF: {53B8B406-42E4-4DD3-96E7-9DEC8CEB3DD8} (ICQVideoControl Class) -
http://xtraz.icq.com/xtraz/activex/ICQVideoControl.cab
O16 - DPF: {8FA9D107-547B-4DBC-9D88-FABD891EDB0A} -
http://arcade.icq.com/multiplayer/odyssey_web8.cab
O16 - DPF: {9F1C11AA-197B-4942-BA54-47A8489BB47F} -
http://v4.windowsupdate.microsoft.com/CAB/x86/unicode/iuctl.CAB?38129.6428009259
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) -
http://fpdownload.macromedia.com/get/shockwave/cabs/flash/swflash.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{4F657D50-8051-4923-9C51-E8BAA7E4BD1E}: NameServer = 192.168.120.252,192.168.120.253

ich brauche hiilfffeeeeeeee, bitte