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mrwayyne

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How can I repair a very bad SVCHOST.EXE error? System becoming increasingly unstable

I do not know what caused this.  It has been present for the last three days.  I was browsing when it happened and I also get the alerts frequetly after booting and arriving at my desktop.  I am running Windows XP Media Edtion.   Suddenly I started getting errors that read svchost.exe error 0x00000000 can not be written at 0x00000000.  This alternates with the more commonly 0x7c9105f8 cannot be written at 0x00000010.   I have read everywhere I can and found that somehow it is an automatic update problem with Microsoft.  I called Microsoft (India) was transferred to three different people.  They finally installed a hotfix and directed me to housecall.trendmicro.com. I have run my stystem through the check several times. I have used Registry Mechanic, Reg Cure, Ccleaner.  I have done a system restore to two weeks ago.  No the problem is even worse.  I was afraid I wasn't even going to be able to get into my browser to post this.  I am flabbergasted. I have read that lots of people of had the error, but no real fix.  Could some wonderful person help me with this?   Thank you so much in advance.  I have a Dell XPS 4000, 2 gigs RAM, Creative Sound  Blaster X-FI , 40 gig, etc... I'm desparate.
Avatar of Alan Huseyin Kayahan
Alan Huseyin Kayahan
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Are you sure this has something to do with windows updates? sometimes nasties can camouflage

svchost.exe.  It won't hurt to make sure that the system is free from any nasties, you can also try either of these tools.

1. SUPERAntispyware:
http://www.superantispyware.com/

2.  Can you run Hijackthis and show us the log please?
http://www.trendsecure.com/portal/en-US/tools/security_tools/hijackthis
Open Hijackthis, click "Do a system scan and save a logfile" please don't fix anything yet.


3.  Download ComboFix to your Desktop, from either of these locations:
http://www.techsupportforum.com/sectools/sUBs/ComboFix.exe
http://download.bleepingcomputer.com/sUBs/ComboFix.exe

Double click "combofix.exe" and follow the prompts.
When finished, it shall produce a log for you.
Upload the log at EE-Stuff.com for us to check please or attch the logfile using "Attach Code Snippet"

Note: Do not mouseclick combofix's window while its running. That may cause it to stall
I think that after all, you will need to re-format your HDD and install OS again. This is best thing that you can do.

It seams that your system files are badly demaged.

Hope this help!
Avatar of mrwayyne
mrwayyne

ASKER

Here is the HiJack This scan.

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 11:15:03 PM, on 12/1/2007
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16544)
Boot mode: Normal

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:\Program Files\Windows Defender\MsMpEng.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\ehome\ehtray.exe
C:\WINDOWS\system32\CTHELPER.EXE
C:\WINDOWS\system32\CTXFIHLP.EXE
C:\Program Files\Intel\Intel Matrix Storage Manager\iaanotif.exe
C:\Program Files\Creative\Sound Blaster X-Fi\DVDAudio\CTDVDDET.EXE
C:\Program Files\Creative\Sound Blaster X-Fi\Volume Panel\VolPanel.exe
C:\Program Files\Creative\Shared Files\Module Loader\DLLML.exe
C:\WINDOWS\System32\DLA\DLACTRLW.EXE
C:\Program Files\Common Files\InstallShield\UpdateService\issch.exe
C:\WINDOWS\SYSTEM32\CTXFISPI.EXE
C:\Program Files\Hewlett-Packard\HP Share-to-Web\hpgs2wnd.exe
C:\Program Files\Logitech\MediaLife\MediaLifeService.exe
C:\Program Files\Java\jre1.5.0_08\bin\jusched.exe
C:\Program Files\Movielink\MovielinkManager\Movielink User.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\Common Files\Symantec Shared\ccApp.exe
C:\PROGRA~1\SYMANT~1\VPTray.exe
C:\WINDOWS\system32\hphmon04.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Messenger\msmsgs.exe
C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
C:\Program Files\Hewlett-Packard\HP Share-to-Web\hpgs2wnf.exe
C:\Program Files\Windows Live\Messenger\msnmsgr.exe
C:\WINDOWS\system32\cisvc.exe
C:\WINDOWS\system32\CTsvcCDA.exe
C:\Program Files\Cisco Systems\VPN Client\cvpnd.exe
C:\Program Files\Symantec AntiVirus\DefWatch.exe
C:\WINDOWS\eHome\ehRecvr.exe
C:\WINDOWS\eHome\ehSched.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Intel\Intel Matrix Storage Manager\iaantmon.exe
C:\Program Files\Common Files\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\PROGRA~1\MOVIEL~1\MOVIEL~1\MOVIEL~1.EXE
C:\Program Files\Digital Line Detect\DLG.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\WINDOWS\system32\PSIService.exe
C:\WINDOWS\system32\tcpsvcs.exe
C:\WINDOWS\System32\snmp.exe
C:\Program Files\Spyware Terminator\sp_rsser.exe
C:\Program Files\Symantec AntiVirus\Rtvscan.exe
C:\Program Files\Intel\IntelDH\Intel(R) Quick Resume Technology\ELService.exe
C:\WINDOWS\system32\dllhost.exe
C:\WINDOWS\system32\HPHipm11.exe
C:\WINDOWS\eHome\ehmsas.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Program Files\MSN\MSNCoreFiles\msn.exe
C:\Program Files\Windows Live\Messenger\usnsvc.exe
C:\WINDOWS\system32\cidaemon.exe
C:\Documents and Settings\W Blakely\Local Settings\Temporary Internet Files\Content.IE5\6P1GU6IP\HiJackThis[1].exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://g.msn.com/0SEENUS/SAOS01?FORM=TOOLBR
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.dell.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page =
R3 - URLSearchHook: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - (no file)
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: DriveLetterAccess - {5CA3D70E-1895-11CF-8E15-001234567890} - C:\WINDOWS\System32\DLA\DLASHX_W.DLL
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_03\bin\ssv.dll
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
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: Windows Live Toolbar Helper - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\Windows Live Toolbar\msntb.dll
O3 - Toolbar: Windows Live Toolbar - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\Windows Live Toolbar\msntb.dll
O4 - HKLM\..\Run: [ehTray] C:\WINDOWS\ehome\ehtray.exe
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [CTHelper] CTHELPER.EXE
O4 - HKLM\..\Run: [CTxfiHlp] CTXFIHLP.EXE
O4 - HKLM\..\Run: [IAAnotif] C:\Program Files\Intel\Intel Matrix Storage Manager\iaanotif.exe
O4 - HKLM\..\Run: [CTDVDDET] "C:\Program Files\Creative\Sound Blaster X-Fi\DVDAudio\CTDVDDET.EXE"
O4 - HKLM\..\Run: [VolPanel] "C:\Program Files\Creative\Sound Blaster X-Fi\Volume Panel\VolPanel.exe" /r
O4 - HKLM\..\Run: [AudioDrvEmulator] "C:\Program Files\Creative\Shared Files\Module Loader\DLLML.exe" -1 AudioDrvEmulator "C:\Program Files\Creative\Shared Files\Module Loader\Audio Emulator\AudDrvEm.dll"
O4 - HKLM\..\Run: [UpdReg] C:\WINDOWS\UpdReg.EXE
O4 - HKLM\..\Run: [DLA] C:\WINDOWS\System32\DLA\DLACTRLW.EXE
O4 - HKLM\..\Run: [ISUSPM Startup] "C:\Program Files\Common Files\InstallShield\UpdateService\isuspm.exe" -startup
O4 - HKLM\..\Run: [ISUSScheduler] "C:\Program Files\Common Files\InstallShield\UpdateService\issch.exe" -start
O4 - HKLM\..\Run: [HPDJ Taskbar Utility] C:\WINDOWS\system32\spool\drivers\w32x86\3\hpztsb05.exe
O4 - HKLM\..\Run: [Share-to-Web Namespace Daemon] C:\Program Files\Hewlett-Packard\HP Share-to-Web\hpgs2wnd.exe
O4 - HKLM\..\Run: [Logitech Hardware Abstraction Layer] KHALMNPR.EXE
O4 - HKLM\..\Run: [PCMService] "C:\Program Files\Logitech\MediaLife\MediaLifeService.exe"
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.5.0_08\bin\jusched.exe"
O4 - HKLM\..\Run: [LoadMSvcmm] "C:\Program Files\Movielink\MovielinkManager\Movielink User.exe"
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe"  -osboot
O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [vptray] C:\PROGRA~1\SYMANT~1\VPTray.exe
O4 - HKLM\..\Run: [HPHmon04] C:\WINDOWS\system32\hphmon04.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [UserFaultCheck] %systemroot%\system32\dumprep 0 -u
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [msnmsgr] "C:\Program Files\Windows Live\Messenger\msnmsgr.exe" /background
O4 - HKUS\S-1-5-18\..\Run: [MySpaceIM] C:\Program Files\MySpace\IM\MySpaceIM.exe (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [MySpaceIM] C:\Program Files\MySpace\IM\MySpaceIM.exe (User 'Default user')
O4 - Global Startup: Digital Line Detect.lnk = ?
O8 - Extra context menu item: &Windows Live Search - res://C:\Program Files\Windows Live Toolbar\msntb.dll/search.htm
O8 - Extra context menu item: Add to Windows &Live Favorites - http://favorites.live.com/quickadd.aspx
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: Trace - {04849C74-016E-4a43-8AA5-1F01DE57F4A1} - C:\Program Files\VisualRoute Lite Edition\vrie.dll
O9 - Extra 'Tools' menuitem: VisualRoute Trace - {04849C74-016E-4a43-8AA5-1F01DE57F4A1} - C:\Program Files\VisualRoute Lite Edition\vrie.dll
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_03\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_03\bin\ssv.dll
O9 - Extra button: Blog This - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Program Files\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra 'Tools' menuitem: &Blog This in Windows Live Writer - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Program Files\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra button: PalTalk - {4EAFEF58-EEFA-4116-983D-03B49BCBFFFE} - C:\Program Files\Paltalk Messenger\Paltalk.exe
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - Extra button: ICQ Lite - {B863453A-26C3-4e1f-A54D-A2CD196348E9} - C:\Program Files\ICQLite\ICQLite.exe
O9 - Extra 'Tools' menuitem: ICQ Lite - {B863453A-26C3-4e1f-A54D-A2CD196348E9} - C:\Program Files\ICQLite\ICQLite.exe
O9 - Extra button: Real.com - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - C:\WINDOWS\system32\Shdocvw.dll
O9 - Extra button: MUSICMATCH MX Web Player - {d81ca86b-ef63-42af-bee3-4502d9a03c2d} - http://wwws.musicmatch.com/mmz/openWebRadio.html (file missing)
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra button: Yahoo! Messenger - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - C:\Program Files\Yahoo!\Messenger\YahooMessenger.exe
O9 - Extra 'Tools' menuitem: Yahoo! Messenger - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - C:\Program Files\Yahoo!\Messenger\YahooMessenger.exe
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
O16 - DPF: {0A5FD7C5-A45C-49FC-ADB5-9952547D5715} (Creative Software AutoUpdate) - http://www.creative.com/su/ocx/15030/CTSUEng.cab
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) - C:\Program Files\Yahoo!\Common\yinsthelper.dll
O16 - DPF: {54BE6B6F-3056-470B-97E1-BB92E051B6C4} (DeviceEnum Class) - http://h30155.www3.hp.com/ediags/dd/install/HPDriverDiagnosticsxp2k.cab
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1175995627421
O16 - DPF: {F6ACF75C-C32C-447B-9BEF-46B766368D29} (Creative Software AutoUpdate Support Package) - http://www.creative.com/su/ocx/15030/CTPID.cab
O23 - Service: Apple Mobile Device - Apple, Inc. - C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
O23 - Service: Symantec Password Validation (ccPwdSvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccPwdSvc.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
O23 - Service: Creative Service for CDROM Access - Creative Technology Ltd - C:\WINDOWS\system32\CTsvcCDA.exe
O23 - Service: Cisco Systems, Inc. VPN Service (CVPND) - Cisco Systems, Inc. - C:\Program Files\Cisco Systems\VPN Client\cvpnd.exe
O23 - Service: Symantec AntiVirus Definition Watcher (DefWatch) - Symantec Corporation - C:\Program Files\Symantec AntiVirus\DefWatch.exe
O23 - Service: DSBrokerService - Unknown owner - C:\Program Files\DellSupport\brkrsvc.exe
O23 - Service: Intel® Quick Resume Technology Drivers (ELService) - Intel Corporation - C:\Program Files\Intel\IntelDH\Intel(R) Quick Resume Technology\ELService.exe
O23 - Service: Intel(R) Matrix Storage Event Monitor (IAANTMon) - Intel Corporation - C:\Program Files\Intel\Intel Matrix Storage Manager\iaantmon.exe
O23 - Service: iPod Service - Apple Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: Movielink Core Service - Movielink LLC - C:\PROGRA~1\MOVIEL~1\MOVIEL~1\MOVIEL~1.EXE
O23 - Service: Intel NCS NetService (NetSvc) - Intel(R) Corporation - C:\Program Files\Intel\PROSetWired\NCS\Sync\NetSvc.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: Pml Driver HPH11 - HP - C:\WINDOWS\system32\HPHipm11.exe
O23 - Service: ProtexisLicensing - Unknown owner - C:\WINDOWS\system32\PSIService.exe
O23 - Service: SAVRoam (SavRoam) - symantec - C:\Program Files\Symantec AntiVirus\SavRoam.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
O23 - Service: Spyware Terminator Realtime Shield Service (sp_rssrv) - Crawler.com - C:\Program Files\Spyware Terminator\sp_rsser.exe
O23 - Service: Symantec AntiVirus - Symantec Corporation - C:\Program Files\Symantec AntiVirus\Rtvscan.exe

--
End of file - 12804 bytes
HERE IS THE LOG FROM COMBOFIX
ComboFix 07-12-02.5 - W Blakely 2007-12-01 23:21:27.1 - NTFSx86
Microsoft Windows XP Professional  5.1.2600.2.1252.1.1033.18.1279 [GMT -8:00]
Running from: C:\Documents and Settings\W Blakely\Local Settings\Temporary Internet Files\Content.IE5\6SETYUVW\ComboFix[1].exe
 * Created a new restore point
.
 
(((((((((((((((((((((((((   Files Created from 2007-11-02 to 2007-12-02  )))))))))))))))))))))))))))))))
.
 
2007-12-01 10:33 . 2007-12-01 10:33	<DIR>	d--------	C:\Program Files\Smartparts
2007-12-01 08:13 . 2007-12-01 08:23	<DIR>	d--------	C:\Program Files\RegCure
2007-12-01 08:03 . 2007-12-01 08:11	<DIR>	d--------	C:\Program Files\XoftSpySE
2007-12-01 06:40 . 2007-12-01 07:54	<DIR>	d--------	C:\Program Files\PC Doc Pro
2007-11-30 18:44 . 2007-11-30 18:45	<DIR>	d--hsc---	C:\Program Files\Common Files\WindowsLiveInstaller
2007-11-29 17:51 . 2007-11-29 17:51	<DIR>	d--------	C:\Program Files\Windows Live Favorites
2007-11-28 18:25 . 2007-11-28 18:25	<DIR>	d--------	C:\Program Files\TeamViewer3
2007-11-28 18:25 . 2007-11-28 18:25	<DIR>	d--------	C:\Documents and Settings\W Blakely\Application Data\TeamViewer
2007-11-28 18:24 . 2007-11-28 18:24	<DIR>	d--------	C:\Documents and Settings\W Blakely\temp
2007-11-17 09:46 . 2007-11-17 09:54	<DIR>	d--------	C:\WINDOWS\system32\MappedUp dir
2007-11-17 09:46 . 2007-11-17 09:46	532,480	--a------	C:\WINDOWS\system32\MappedUp.scr
2007-11-13 18:58 . 2007-11-13 19:03	<DIR>	d--------	C:\Program Files\Opera
2007-11-09 16:55 . 2007-11-09 16:55	<DIR>	d--------	C:\Program Files\iTunes
2007-11-09 16:55 . 2007-11-09 16:55	<DIR>	d--------	C:\Program Files\iPod
2007-11-09 16:54 . 2007-11-09 16:54	<DIR>	d--------	C:\Program Files\Common Files\Apple
2007-11-09 10:33 . 2007-11-30 18:53	54,156	--ah-----	C:\WINDOWS\QTFont.qfn
2007-11-09 10:33 . 2007-11-09 10:33	1,409	--a------	C:\WINDOWS\QTFont.for
2007-11-09 07:19 . 2007-11-09 07:20	<DIR>	d--------	C:\Program Files\QuickTime
2007-11-09 07:19 . 2007-11-09 07:19	<DIR>	d--------	C:\Program Files\Apple Software Update
2007-11-07 17:54 . 2007-11-07 17:54	<DIR>	d--------	C:\Documents and Settings\W Blakely\vw
2007-11-07 17:53 . 2007-11-07 17:57	<DIR>	d--------	C:\Program Files\VisualRoute Lite Edition
2007-11-07 17:32 . 2004-08-10 02:00	35,328	--a------	C:\WINDOWS\system32\iprip.dll
2007-11-07 17:32 . 2004-08-10 02:00	35,328	--a------	C:\WINDOWS\system32\dllcache\iprip.dll
2007-11-07 17:32 . 2004-08-10 02:00	18,944	--a------	C:\WINDOWS\system32\simptcp.dll
2007-11-07 17:32 . 2004-08-10 02:00	18,944	--a------	C:\WINDOWS\system32\dllcache\simptcp.dll
2007-11-07 17:23 . 2007-11-07 17:26	<DIR>	d--------	C:\Program Files\MSECACHE
2007-11-04 07:26 . 2007-11-04 07:26	<DIR>	d--------	C:\Documents and Settings\W Blakely\Application Data\Apple Computer
2007-11-04 07:24 . 2007-11-04 07:42	<DIR>	d--------	C:\Documents and Settings\All Users\Application Data\Apple Computer
2007-11-04 07:24 . 2007-11-04 07:24	<DIR>	d--------	C:\Documents and Settings\All Users\Application Data\Apple
2007-11-03 17:07 . 2007-02-06 15:03	129,784	---------	C:\WINDOWS\system32\pxafs.dll
2007-11-03 17:07 . 2007-02-02 02:00	118,520	---------	C:\WINDOWS\system32\pxinsi64.exe
2007-11-03 17:07 . 2007-01-09 00:00	116,472	---------	C:\WINDOWS\system32\pxcpyi64.exe
2007-11-03 17:06 . 2007-11-03 17:06	<DIR>	d--------	C:\Program Files\muvee Technologies
2007-11-03 17:06 . 2007-11-03 17:07	<DIR>	d--------	C:\Program Files\Common Files\muvee Technologies
2007-11-03 17:06 . 2007-11-03 17:06	<DIR>	d--------	C:\Documents and Settings\All Users\Application Data\muvee Technologies
2007-11-03 13:49 . 2007-11-03 16:48	<DIR>	d--------	C:\Documents and Settings\All Users\Application Data\Corel
 
.
((((((((((((((((((((((((((((((((((((((((   Find3M Report   ))))))))))))))))))))))))))))))))))))))))))))))))))))
.
2007-12-02 07:27	---------	d-----w	C:\Program Files\Symantec AntiVirus
2007-12-02 07:20	---------	d-----w	C:\Documents and Settings\W Blakely\Application Data\MSN6
2007-12-01 03:55	---------	d---a-w	C:\Documents and Settings\All Users\Application Data\TEMP
2007-12-01 03:55	---------	d-----w	C:\Documents and Settings\All Users\Application Data\Spybot - Search & Destroy
2007-12-01 02:46	---------	d-----w	C:\Program Files\Windows Live
2007-12-01 02:38	---------	d-----w	C:\Documents and Settings\All Users\Application Data\WindowsLiveInstaller
2007-11-30 21:23	---------	d-----w	C:\Program Files\Spyware Terminator
2007-11-30 21:23	---------	d-----w	C:\Documents and Settings\All Users\Application Data\Spyware Terminator
2007-11-30 19:00	---------	d-----w	C:\Documents and Settings\W Blakely\Application Data\Spyware Terminator
2007-11-30 01:52	---------	d-----w	C:\Program Files\Windows Live Toolbar
2007-11-28 02:10	4,390	-csha-w	C:\WINDOWS\system32\KGyGaAvL.sys
2007-11-27 03:43	579,312	----a-w	C:\WINDOWS\AppPatch\WindowsXP-KB909918-v2-x86-ENU.exe
2007-11-23 17:54	---------	d-----w	C:\Program Files\Lavasoft
2007-11-22 01:33	---------	d-----w	C:\Program Files\360Share Pro
2007-11-10 20:12	---------	d-----w	C:\Program Files\Jasc Software Inc
2007-11-04 01:06	---------	d--h--w	C:\Program Files\InstallShield Installation Information
2007-11-04 01:06	---------	d-----w	C:\Program Files\Corel
2007-11-03 23:06	---------	d-----w	C:\Documents and Settings\W Blakely\Application Data\Corel
2007-11-03 23:05	---------	d-----w	C:\Program Files\Common Files\Corel
2007-11-01 01:59	---------	d-----w	C:\Documents and Settings\W Blakely\Application Data\Jasc
2007-10-27 17:38	---------	d-----w	C:\Program Files\HP Photosmart 11
2007-10-26 15:51	---------	d-----w	C:\Program Files\Hp
2007-10-26 03:34	8,460,288	----a-w	C:\WINDOWS\system32\dllcache\shell32.dll
2007-10-21 23:15	---------	d-----w	C:\Program Files\Paltalk Messenger
2007-10-21 15:21	---------	d-----w	C:\Documents and Settings\W Blakely\Application Data\Paltalk
2007-10-21 05:21	---------	d-----w	C:\Program Files\Java
2007-10-19 01:22	---------	d-----w	C:\Documents and Settings\W Blakely\Application Data\Viewpoint
2007-10-19 01:22	---------	d-----w	C:\Documents and Settings\All Users\Application Data\Viewpoint
2007-10-18 19:31	51,224	----a-w	C:\WINDOWS\system32\sirenacm.dll
2007-10-13 14:50	---------	d-----w	C:\Program Files\MTV Networks
2007-10-13 03:13	---------	d-----w	C:\Program Files\DFX
2007-10-13 03:13	---------	d-----w	C:\Program Files\Common Files\Wise Installation Wizard
2007-10-13 03:13	---------	d-----w	C:\Documents and Settings\All Users\Application Data\DFX
2007-10-11 00:43	584,704	----a-w	C:\WINDOWS\WLXPGSS.SCR
2007-10-07 15:33	---------	d--h--w	C:\Program Files\Creative Installation Information
2007-10-07 15:31	---------	d-----w	C:\Documents and Settings\All Users\Application Data\Creative
2007-10-07 15:23	---------	d-----w	C:\Program Files\Creative
2007-10-05 02:17	---------	d-----w	C:\Program Files\Last.fm
2007-10-05 02:17	---------	d-----w	C:\Documents and Settings\All Users\Application Data\Last.fm
2007-10-05 02:09	---------	d-----w	C:\Documents and Settings\All Users\Application Data\LogiShrd
2007-10-05 02:03	0	-c-ha-w	C:\WINDOWS\system32\drivers\MsftWdf_Kernel_01005_Coinstaller_Critical.Wdf
2007-10-05 02:03	0	-c-ha-w	C:\WINDOWS\system32\drivers\Msft_Kernel_LMouFilt_01005.Wdf
2007-10-05 02:03	0	-c-ha-w	C:\WINDOWS\system32\drivers\Msft_Kernel_LHidFilt_01005.Wdf
2007-10-05 02:02	---------	d-----w	C:\Program Files\Common Files\Logitech
2007-10-05 02:02	---------	d-----w	C:\Documents and Settings\All Users\Application Data\Logitech
2007-10-04 00:32	---------	d-----w	C:\Documents and Settings\W Blakely\Application Data\LimeWire
2007-09-17 09:10	356,352	----a-w	C:\WINDOWS\system32\NVUNINST.EXE
2007-09-17 09:10	356,352	----a-w	C:\WINDOWS\system32\nvudisp.exe
2007-09-17 08:07	81,920	----a-w	C:\WINDOWS\system32\nvwddi.dll
2007-09-17 08:07	81,920	----a-w	C:\WINDOWS\system32\nvmctray.dll
2007-09-17 08:07	8,491,008	----a-w	C:\WINDOWS\system32\nvcpl.dll
2007-09-17 08:07	753,664	----a-w	C:\WINDOWS\system32\nvcplui.exe
2007-09-17 08:07	6,853,088	----a-w	C:\WINDOWS\system32\dllcache\nv4_mini.sys
2007-09-17 08:07	6,746,112	----a-w	C:\WINDOWS\system32\nvoglnt.dll
2007-09-17 08:07	6,344,704	----a-w	C:\WINDOWS\system32\nvdisps.dll
2007-09-17 08:07	5,783,040	----a-w	C:\WINDOWS\system32\nv4_disp.dll
2007-09-17 08:07	466,944	----a-w	C:\WINDOWS\system32\nvshell.dll
2007-09-17 08:07	45,056	----a-w	C:\WINDOWS\system32\nvmccsrs.dll
2007-09-17 08:07	442,368	----a-w	C:\WINDOWS\system32\nvappbar.exe
2007-09-17 08:07	425,984	----a-w	C:\WINDOWS\system32\keystone.exe
2007-09-17 08:07	364,544	----a-w	C:\WINDOWS\system32\nvapi.dll
2007-09-17 08:07	36,864	----a-w	C:\WINDOWS\system32\nvcodins.dll
2007-09-17 08:07	36,864	----a-w	C:\WINDOWS\system32\nvcod.dll
2007-09-17 08:07	307,200	----a-w	C:\WINDOWS\system32\nvexpbar.dll
2007-09-17 08:07	3,551,232	----a-w	C:\WINDOWS\system32\nvvitvs.dll
2007-09-17 08:07	3,334,144	----a-w	C:\WINDOWS\system32\nvgames.dll
2007-09-17 08:07	286,720	----a-w	C:\WINDOWS\system32\nvnt4cpl.dll
2007-09-17 08:07	229,376	----a-w	C:\WINDOWS\system32\nvmccs.dll
2007-09-17 08:07	2,371,584	----a-w	C:\WINDOWS\system32\nvwss.dll
2007-09-17 08:07	188,416	----a-w	C:\WINDOWS\system32\nvmccss.dll
2007-09-17 08:07	155,716	----a-w	C:\WINDOWS\system32\nvsvc32.exe
2007-09-17 08:07	147,456	----a-w	C:\WINDOWS\system32\nvcolor.exe
2007-09-17 08:07	1,703,936	----a-w	C:\WINDOWS\system32\nvwdmcpl.dll
2007-09-17 08:07	1,626,112	----a-w	C:\WINDOWS\system32\nwiz.exe
2007-09-17 08:07	1,478,656	----a-w	C:\WINDOWS\system32\nview.dll
2007-09-17 08:07	1,339,392	----a-w	C:\WINDOWS\system32\nvdspsch.exe
2007-09-17 08:07	1,150,976	----a-w	C:\WINDOWS\system32\nvmobls.dll
2007-09-17 08:07	1,019,904	----a-w	C:\WINDOWS\system32\nvwimg.dll
.
 
(((((((((((((((((((((((((((((((((((((   Reg Loading Points   ))))))))))))))))))))))))))))))))))))))))))))))))))
.
.
*Note* empty entries & legit default entries are not shown 
 
[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"ctfmon.exe"="C:\WINDOWS\system32\ctfmon.exe" [2004-08-10 02:00]
"MSMSGS"="C:\Program Files\Messenger\msmsgs.exe" [2004-10-13 08:24]
"Power2GoExpress"="" []
"msnmsgr"="C:\Program Files\Windows Live\Messenger\msnmsgr.exe" [2007-10-18 11:34]
 
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"ehTray"="C:\WINDOWS\ehome\ehtray.exe" [2005-09-29 11:01]
"NvCplDaemon"="RUNDLL32.exe" [2004-08-10 02:00 C:\WINDOWS\system32\rundll32.exe]
"CTHelper"="CTHELPER.EXE" [2006-12-12 09:46 C:\WINDOWS\system32\CtHelper.exe]
"CTxfiHlp"="CTXFIHLP.EXE" [2006-12-12 09:46 C:\WINDOWS\system32\Ctxfihlp.exe]
"IAAnotif"="C:\Program Files\Intel\Intel Matrix Storage Manager\iaanotif.exe" [2005-06-17 04:56]
"CTDVDDET"="C:\Program Files\Creative\Sound Blaster X-Fi\DVDAudio\CTDVDDET.EXE" [2003-06-17 22:00]
"VolPanel"="C:\Program Files\Creative\Sound Blaster X-Fi\Volume Panel\VolPanel.exe" [2005-10-14 08:01]
"AudioDrvEmulator"="C:\Program Files\Creative\Shared Files\Module Loader\DLLML.exe" [2005-11-04 15:07]
"UpdReg"="C:\WINDOWS\UpdReg.EXE" [2000-05-10 22:00]
"DLA"="C:\WINDOWS\System32\DLA\DLACTRLW.EXE" [2005-09-08 02:20]
"ISUSPM Startup"="C:\Program Files\Common Files\InstallShield\UpdateService\isuspm.exe" [2005-06-10 09:44]
"ISUSScheduler"="C:\Program Files\Common Files\InstallShield\UpdateService\issch.exe" [2005-06-10 09:44]
"HPDJ Taskbar Utility"="C:\WINDOWS\system32\spool\drivers\w32x86\3\hpztsb05.exe" [2002-05-24 04:46]
"Share-to-Web Namespace Daemon"="C:\Program Files\Hewlett-Packard\HP Share-to-Web\hpgs2wnd.exe" [2002-04-17 09:42]
"Logitech Hardware Abstraction Layer"="KHALMNPR.EXE" [2007-04-11 14:32 C:\WINDOWS\KHALMNPR.Exe]
"PCMService"="C:\Program Files\Logitech\MediaLife\MediaLifeService.exe" [2004-09-09 19:58]
"SunJavaUpdateSched"="C:\Program Files\Java\jre1.5.0_08\bin\jusched.exe" [2006-07-26 02:03]
"LoadMSvcmm"="C:\Program Files\Movielink\MovielinkManager\Movielink User.exe" [2006-11-03 12:33]
"TkBellExe"="C:\Program Files\Common Files\Real\Update_OB\realsched.exe" [2006-07-20 06:37]
"ccApp"="C:\Program Files\Common Files\Symantec Shared\ccApp.exe" [2004-02-29 15:44]
"vptray"="C:\PROGRA~1\SYMANT~1\VPTray.exe" [2004-03-12 14:18]
"HPHmon04"="C:\WINDOWS\system32\hphmon04.exe" [2006-01-06 11:07]
"QuickTime Task"="C:\Program Files\QuickTime\qttask.exe" [2007-10-19 20:16]
 
[HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Run]
"MySpaceIM"="C:\Program Files\MySpace\IM\MySpaceIM.exe" [2007-05-29 17:34]
 
C:\Documents and Settings\All Users\Start Menu\Programs\Startup\
Digital Line Detect.lnk - C:\Program Files\Digital Line Detect\DLG.exe [2006-05-12 17:41:11]
 
[HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\policies\system]
"InstallVisualStyle"= C:\WINDOWS\Resources\Themes\Royale\Royale.msstyles
"InstallTheme"= C:\WINDOWS\Resources\Themes\Royale.theme
 
[HKEY_CURRENT_USER\software\microsoft\windows\currentversion\policies\explorer]
"NoRecentDocsMenu"= 01000000
"NoSetFolders"= 0 (0x0)
"NoRecentDocsHistory"= 1 (0x1)
 
[HKEY_LOCAL_MACHINE\software\microsoft\windows nt\currentversion\winlogon\notify\WBSrv]
 
[HKEY_LOCAL_MACHINE\software\microsoft\windows nt\currentversion\windows]
"AppInit_DLLs"=wbsys.dll
 
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SafeBoot\Minimal\WdfLoadGroup]
@=""
			
[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\Adobe Photo Downloader]
2005-06-06 22:46	57344	--a------	C:\Program Files\Adobe\Photoshop Album Starter Edition\3.0\Apps\apdproxy.exe
			
[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\Corel Photo Downloader]
2006-02-09 14:34	106496	--a------	C:\Program Files\Corel\Corel Photo Album 6\MediaDetect.exe
			
[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\DellSupport]
			C:\Program Files\Dell Support\DSAgnt.exe /startup
			
[HKEY_LOCAL_MACHINE\software\microsoft\shared tools\msconfig\startupreg\EntriqMediaTray]
2006-05-01 09:56	122880	--a------	C:\Program Files\Entriq\MediaSphere\EntriqMediaTray.exe
 
R1 cdrbsvsd;cdrbsvsd;C:\WINDOWS\system32\drivers\cdrbsvsd.sys
R1 sp_rsdrv2;Spyware Terminator Driver 2;\??\C:\WINDOWS\system32\drivers\sp_rsdrv2.sys
R3 ha20x2k;Creative 20X HAL Driver;C:\WINDOWS\system32\drivers\ha20x2k.sys
S3 p2pgasvc;Peer Networking Group Authentication;C:\WINDOWS\system32\svchost.exe -k p2psvc
S3 p2pimsvc;Peer Networking Identity Manager;C:\WINDOWS\system32\svchost.exe -k p2psvc
S3 p2psvc;Peer Networking;C:\WINDOWS\system32\svchost.exe -k p2psvc
S3 PNRPSvc;Peer Name Resolution Protocol;C:\WINDOWS\system32\svchost.exe -k p2psvc
 
[HKEY_LOCAL_MACHINE\software\microsoft\windows nt\currentversion\svchost]
p2psvc	p2psvc p2pimsvc p2pgasvc PNRPSvc
 
.
Contents of the 'Scheduled Tasks' folder
"2007-12-01 00:46:01 C:\WINDOWS\Tasks\AppleSoftwareUpdate.job"
- C:\Program Files\Apple Software Update\SoftwareUpdate.exe
"2007-12-02 07:30:00 C:\WINDOWS\Tasks\Check Updates for Windows Live Toolbar.job"
- C:\Program Files\Windows Live Toolbar\MSNTBUP.EXE
"2007-01-25 01:41:56 C:\WINDOWS\Tasks\MP Scheduled Quick Scan.job"
- C:\Program Files\Microsoft Windows OneCare Live\Antivirus\MpCmdRun.exe%Scan -RestrictPrivileges -ScanType 1
"2007-12-02 07:28:41 C:\WINDOWS\Tasks\MP Scheduled Scan.job"
- C:\Program Files\Windows Defender\MpCmdRun.exe
"2007-12-02 07:27:16 C:\WINDOWS\Tasks\RegCure Program Check.job"
"2007-12-01 16:13:31 C:\WINDOWS\Tasks\RegCure.job"
- C:\Program Files\RegCure\RegCure.exe
"2007-12-02 07:27:15 C:\WINDOWS\Tasks\XoftSpySE 2.job"
"2007-12-01 16:03:26 C:\WINDOWS\Tasks\XoftSpySE.job"
- C:\Program Files\XoftSpySE\XoftSpy.exe
.
**************************************************************************
 
catchme 0.3.1318 W2K/XP/Vista - rootkit/stealth malware detector by Gmer, http://www.gmer.net
Rootkit scan 2007-12-01 23:31:10
Windows 5.1.2600 Service Pack 2 NTFS
 
scanning hidden processes ... 
 
scanning hidden autostart entries ...
 
scanning hidden files ... 
 
scan completed successfully 
hidden files: 0 
 
**************************************************************************
.
Completion time: 2007-12-01 23:31:45 - machine was rebooted
.
	--- E O F ---

Open in new window

Your HijackThis log file looks pretty clean, although it's still *conceivable* there is a rootkit.  Checking ComboFix log now.
 
Hopefully a re-format will not be necessary, there 's a lot of good people out here helping!

You'll find some further suggestions here, for example, the problem in this previous thread proved to be Spyware > 
"The service SVchost is using the 100 % of my processor":
https://www.experts-exchange.com/questions/22990995/The-service-SVchost-is-using-the-100-of-my-processor.html
ASKER CERTIFIED SOLUTION
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ComboFix log 'appears' clean, although expert rpggamergirl may possibly spot something 'nasty'!
Inclined therefore to believe that it may well be the 'update issue', as first suggested by MrHusy, so you could try Process Explorer, the details of which are included in the previous two comments.  
Please post back whenever you need further assistance from us.
"Are you sure this has something to do with windows updates? sometimes nasties can camouflage "
and sometimes easiests are missed :)
   mrwayyne, did you have time to follow my steps?
MrHusy I did not implement that batch file.  I'm not sure how to do that. I need step by step instructions. I don't want to make the wrong move and mess it up more.
This is really getting complex.  The computer no longer recognizes when outside memory objects are inserted. ie: camera, flash memory, inserted CD's.  

Also, when I go to print off pages with your individual instructions, a blank page prints, regardless what my page set up is.  Obviously I would need these instructions printed to follow each of the steps precisely.

Also sound does not work if I go to an onsite music service such as Pandora.
I fear I am going to have to scrap my whole computer, losing pictures, word documents, etc.  I can't believe this is happening.
mrwayyne:
  there is no need for a batch file. Please follow step by step

Verify Windows Update Service Settings

    * Click on Start, Run and type the following command in the open box and click OK

      services.msc

    * Find the Automatic Updates service and double-click on it.
    * Click on the Log On Tab and make sure the "Local System Account" is selected as the logon account and the box for "allow service to interact with desktop" is UNCHECKED.
    * Under the Hardware Profile section in the Log On Tab, make sure the service is enabled.
    * On the General Tab, the Startup Type should be Automatic, if not, drop the box down and select Automatic.
    * Under "Service Status" on the General tab, the service should be Started, click the Start button enable it.
    * Repeat the steps above for the service "Background Intelligent Transfer Service (BITS)"

Re-Register Windows Update DLLs

    * Click on Start, Run, and type CMD and click ok
    * In the black command window type the following command and press Enter

      REGSVR32 WUAPI.DLL

    * Wait until you receive the "DllRegisterServer in WUAPI.DLL succeeded" message and click OK
    * Repeat the last two steps above for each of the following commands (I know you already did but please repeat again after above)

      REGSVR32 WUAUENG.DLL
      REGSVR32 WUAUENG1.DLL
      REGSVR32 ATL.DLL
      REGSVR32 WUCLTUI.DLL
      REGSVR32 WUPS.DLL
      REGSVR32 WUPS2.DLL
      REGSVR32 WUWEB.DLL

Remove Corrupted Windows Update Files

    * At the command prompt, type the following command and press Enter

      net stop WuAuServ
    * Still at the command prompt,

      type cd %windir% and press Enter
    * In the opened folder, type the following command and press Enter to rename the SoftwareDistribution Folder

      ren SoftwareDistribution SD_OLD
    * Restart the Windows Update Service by typing the following at the command prompt

      net start WuAuServ

    * type Exit and Press Enter to close the command prompt

Reboot Windows

    * click on Start, Shut Down, and Restart to reboot Windows XP

Regards
     
If above doesnt work, I would recommend
   Start>Run> sfc /scannow   and insert windows cd when asked
Ok... I have followed your instructions.  I have not gotten another warning.  However I am having problems with nothing printing from my printer.  The stystems does not regcognize where it is and will not print anything.  It seems that either in the bios... or somewhere... the computer has been told not to recognize any external devices. So when I insert a cd ... nothing happens, camera, printer ...etc.
Now that I have followed your instructions, do I need to go to the windows update site and do anything?
I spoke too soon. On a reboot, the same svchost.exe 0x7c9105f8 at 0x00000010  is referenced.  Dang this is frustrating.  Seems like Microsoft should be responsible for this if it is a Update error caused by Microsoft.   Thank you for all of your help and suggestions.  I am very grateful.  It's just not looking good.
Wayne
ok... System Idle Process stays at about 98% when I hover over the svchost.exe places listed, I get things like DCOM Server Process Launcher [DcomLaunch] Terminal Services [TermService]   and   Remote Procedure Call (RPC)  and DNS Client [Dnscache] and Remote Registry [RemoteRegistry] TCP/IP NetBIOS Helper [LmHosts] Universal Plug and Play Device Host [upnphost] Web Client [WebClient] and HTTP SSL [HTTP Filter] and SSDP Discovery Service [SSDPSRV]   and.... this one...  Background Intelligent Transfer Service [BITS]  COM+Even System[EventSystem]  Help and Support [helpsvc] Network Connections [Netman] Network Location Awareness ([NLA) [Nla] Remote Access Connection Manager [RasMan] System Event Notification [SENS] Task Scheduler [Schedule] Tellephone [TapiSrv]  Themes [Themes]  Windows Management Instrumentation [winmgmt]

Those are all the svchost.exe refereneces to my system.

Lordie!!!!!!  my reference... ha!  Thank you for helping
I ran Process Explorer and listed those references above... those were all the svchost.exe references.
What do you think?
>svchost.exe 0x7c9105f8 at 0x00000010<
Have you (or can you?) temporarily change your Automatic update from Auto to Manual, and see if problem resolved?   Control panel > double click "System" icon.  Select Auto updates tab, and check(tick).  Reboot.
If resolved there's no problem remaining in 'manual', except your need to regularly check for updates, every week(?) or so.  
This may be your *best* option!

You could also review your update history & look for obvious problems.  
You could check for the hotpack fix KB927891 which was probably the one you referred to earlier.

Further help>
"A description of Svchost.exe in Windows XP Pro":
http://support.microsoft.com/default.aspx?scid=kb;en-us;314056
also ..
" ... system may appear to become unresponsive when you try to install an update from Windows Update ..."
http://support.microsoft.com/kb/927891/en-us

There are some temporary Solutions listed here together with some good advice >
http://ask-leo.com/how_do_i_fix_this_high_cpu_usage_svchost_virus_or_whatever_it_is.html

Finally, and failing all else, you may wish to consider a repair install although there would be *no* guarantees of an 'update fix'.
"How to Perform a Windows XP Repair Install":
http://www.michaelstevenstech.com/XPrepairinstall.htm

Or, as a last resort this >
"Clean Install Windows XP":
http://www.michaelstevenstech.com/cleanxpinstall.html
Scroll to "Step 6 - Services" for information on some of those XP Services you are running >
"Optimize XP":
http://mywebpages.comcast.net/SupportCD/OptimizeXP.html