HJT log, getting an installer at windows startup

Here is my HJT log, getting an installer popup at windows startup. What should i delete? Logfile of HijackThis v1.99.1 Scan saved at 9:59:17, on 5.3.2007 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\svchost.exe C:\WINDOWS\System32\svchost.exe C:\Program Files\Ahead\InCD\InCDsrv.exe C:\WINDOWS\system32\ZoneLabs\vsmon.exe C:\WINDOWS\Explorer.EXE C:\WINDOWS\system32\spoolsv.exe C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe C:\Program Files\Cacheman\Cacheman.exe C:\Program Files\Ashampoo\Ashampoo Magical Defrag\bin\aDefragCtrl.exe C:\Program Files\Hewlett-Packard\Digital Imaging\bin\hpotdd01.exe C:\Program Files\SpywareGuard\sgmain.exe C:\Program Files\Ashampoo\Ashampoo Magical Defrag\bin\aDefragService.exe C:\Program Files\SpywareGuard\sgbhp.exe C:\WINDOWS\System32\nvsvc32.exe C:\WINDOWS\System32\svchost.exe C:\Program Files\Ashampoo\Ashampoo Magical Defrag\bin\defragActivityMonitor.exe C:\Program Files\Mozilla Firefox\firefox.exe C:\HijackThis.exe R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Linkit O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx O2 - BHO: SpywareGuard Download Protection - {4A368E80-174F-4872-96B5-0B27DDD11DB2} - C:\Program Files\SpywareGuard\dlprotect.dll O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.5.0_10\bin\ssv.dll O2 - BHO: Windows Live Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup O4 - HKLM\..\Run: [nwiz] nwiz.exe /install O4 - HKLM\..\Run: [Zone Labs Client] "C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe" O4 - HKLM\..\Run: [NvMediaCenter] RunDLL32.exe NvMCTray.dll,NvTaskbarInit O4 - HKLM\..\Run: [Cmaudio] RunDll32 cmicnfg.cpl,CMICtrlWnd O4 - HKCU\..\Run: [Cacheman] C:\Program Files\Cacheman\Cacheman.exe O4 - Startup: SpywareGuard.lnk = C:\Program Files\SpywareGuard\sgmain.exe O4 - Global Startup: Ashampoo Magical Defrag.lnk = C:\Program Files\Ashampoo\Ashampoo Magical Defrag\bin\aDefragCtrl.exe O4 - Global Startup: hpoddt01.exe.lnk = ? O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE O8 - Extra context menu item: Vie Microsoft E&xceliin - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000 O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_10\bin\ssv.dll O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_10\bin\ssv.dll O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL O23 - Service: AshampooDefragService - - C:\Program Files\Ashampoo\Ashampoo Magical Defrag\bin\aDefragService.exe O23 - Service: InCD Helper (InCDsrv) - Nero AG - C:\Program Files\Ahead\InCD\InCDsrv.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: TrueVector Internet Monitor (vsmon) - Zone Labs, LLC - C:\WINDOWS\system32\ZoneLabs\vsmon.exe