I had a friend try to help me with Hijack this i fear he might have deleted something he shouldnt have but i am unsure.
windows explorer often shuts itself down, mid task ie.when i open My documents and a couple of other programmes have started doin this also(limewire and WMP11)i am wondering if someone could tell me if i have something i shouldnt have in my Hijackthis log file, and a possible reason for my error rate being so high(i origionally put it off as excess resource usage) but i fear i am wrong:

Logfile of HijackThis v1.99.1
Scan saved at 7:09:32 PM, on 10/03/2007
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16414)

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\csrss.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:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\ZoneLabs\vsmon.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\CTSvcCDA.exe
C:\Program Files\Norton SystemWorks\Norton Ghost\GhostStartService.exe
C:\WINDOWS\system32\drivers\KodakCCS.exe
C:\Program Files\Norton SystemWorks\Norton AntiVirus\navapsvc.exe
C:\Program Files\Norton SystemWorks\Norton Utilities\NPROTECT.EXE
C:\PROGRA~1\NORTON~1\SPEEDD~1\nopdb.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\alg.exe
c:\program files\ati technologies\ati.ace\cli.exe
c:\program files\java\jre1.5.0_10\bin\jusched.exe
c:\program files\common files\symantec shared\ccapp.exe
c:\program files\zone labs\zonealarm\zlclient.exe
c:\program files\picasa2\picasamediadetector.exe
c:\windows\system32\ctfmon.exe
c:\program files\logitech\setpoint\setpoint.exe
c:\program files\common files\logitech\khal\khalmnpr.exe
c:\program files\java\jre1.5.0_10\bin\jucheck.exe
C:\WINDOWS\explorer.exe
c:\program files\msn messenger\msnmsgr.exe
C:\WINDOWS\system32\svchost.exe
c:\program files\skype\phone\skype.exe
c:\program files\skype\plugin manager\skypepm.exe
C:\Program Files\Video Access ActiveX Object\isamntr.exe
C:\Program Files\Video Access ActiveX Object\pmsnrr.exe
C:\Program Files\Video Access ActiveX Object\isamini.exe
C:\Program Files\Video Access ActiveX Object\pmmnt.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\WINDOWS\system32\rundll32.exe
c:\program files\internet explorer\iexplore.exe
c:\hijack this\hijackthis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.allmafia.com/
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: Skype add-on (mastermind) - {22BF413B-C6D2-4d91-82A9-A0F997BA588C} - C:\PROGRA~1\Skype\Phone\IEPlugin\SKYPEI~1.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
O2 - BHO: ST - {9394EDE7-C8B5-483E-8773-474BF36AF6E4} - C:\Program Files\MSN Apps\ST\01.03.0000.1005\en-xu\stmain.dll
O2 - BHO: (no name) - {A6ACAE64-F798-4930-AD86-BD3FB32038DB} - C:\Program Files\Video Access ActiveX Object\isadd.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar3.dll
O2 - BHO: MSNToolBandBHO - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\MSN Apps\MSN Toolbar\MSN Toolbar\01.02.5000.1021\en-au\msntb.dll
O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Program Files\Norton SystemWorks\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: ninemsn - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\MSN Apps\MSN Toolbar\MSN Toolbar\01.02.5000.1021\en-au\msntb.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar3.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: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.5.0_10\bin\jusched.exe"
O4 - HKLM\..\Run: [Picasa Media Detector] C:\Program Files\Picasa2\PicasaMediaDetector.exe
O4 - HKLM\..\Run: [xp_system] C:\WINDOWS\system32\message.exe
O4 - HKLM\..\Run: [QuickTime Task] "c:\program files\quicktime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [Loader] C:\WINDOWS\System\loader.exe
O4 - HKCU\..\Run: [msnmsgr] "C:\Program Files\MSN Messenger\msnmsgr.exe" /background
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [Skype] "c:\program files\skype\phone\skype.exe" /nosplash /minimized
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
O9 - Extra button: Skype - {77BF5300-1474-4EC7-9980-D32B190E9B07} - C:\PROGRA~1\Skype\Phone\IEPlugin\SKYPEI~1.DLL
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
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
O9 - Extra button: Poker.com - {6FDD5236-C9F0-49ef-935D-385F5E21991A} - C:\Program Files\Poker.com\Poker.exe (HKCU)
O11 - Options group: [INTERNATIONAL] International*
O16 - DPF: {14B87622-7E19-4EA8-93B3-97215F77A6BC} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary...t.cab31267.cab
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=39204
O16 - DPF: {42F2C9BA-614F-47C0-B3E3-ECFD34EED658} -
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://by106fd.bay106.hotmail.msn.co...s/MsnPUpld.cab
O16 - DPF: {85D1F3B2-2A21-11D7-97B9-0010DC2A6243} (SecureLogin class) - http://secure2.comned.com/signuptemp...ogin-devel.cab
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary...t.cab31267.cab
O16 - DPF: {B8BE5E93-A60C-4D26-A2DC-220313175592} (ZoneIntro Class) - http://messenger.zone.msn.com/binary...o.cab53083.cab
O16 - DPF: {CAFEEFAC-0015-0000-0001-ABCDEFFEDCBA} (Java Plug-in 1.5.0_01) -
O16 - DPF: {E055C02E-6258-40FF-80A7-3BDA52FACAD7} - http://activex.matcash.com/speedtest2.dll
O17 - HKLM\System\CCS\Services\Tcpip\..\{23D10A82-D469-4BBA-9689-F8E84BD5E512}: NameServer = 85.255.116.136,85.255.112.13
O17 - HKLM\System\CCS\Services\Tcpip\..\{81E46D45-30D2-49FA-AD09-74BFB232C23E}: NameServer = 85.255.116.136,85.255.112.13
O17 - HKLM\System\CCS\Services\Tcpip\..\{AD3B5790-4657-497B-B775-625B97D409AF}: Domain = vic.bigpond.net.au
O17 - HKLM\System\CCS\Services\Tcpip\..\{AD3B5790-4657-497B-B775-625B97D409AF}: NameServer = 85.255.116.136,85.255.112.13
O17 - HKLM\System\CCS\Services\Tcpip\..\{FBFDE7FE-6AE0-45BD-883D-DEF342F5C1B0}: NameServer = 85.255.116.136,85.255.112.13
O17 - HKLM\System\CS1\Services\Tcpip\Parameters: NameServer = 85.255.116.136 85.255.112.13
O17 - HKLM\System\CS1\Services\Tcpip\..\{23D10A82-D469-4BBA-9689-F8E84BD5E512}: NameServer = 85.255.116.136,85.255.112.13
O17 - HKLM\System\CS2\Services\Tcpip\Parameters: NameServer = 85.255.116.136 85.255.112.13
O17 - HKLM\System\CS2\Services\Tcpip\..\{23D10A82-D469-4BBA-9689-F8E84BD5E512}: NameServer = 85.255.116.136,85.255.112.13
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: NameServer = 85.255.116.136 85.255.112.13
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
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\COMMON~1\Skype\SKYPE4~1.DLL
O20 - AppInit_DLLs: C:\PROGRA~1\Google\GOOGLE~2\GOEC62~1.DLL
O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll
O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.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: Google Updater Service (gusvc) - Google - C:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: TuneUp WinStyler Theme Service (TUWinStylerThemeSvc) - TuneUp Software GmbH - C:\Program Files\TuneUp Utilities 2006\WinStylerThemeSvc.exe

pls tell me if i am an idiot or my so called friend is!