Computer starting to get clumsy

[oxymoron]

hmm i can view it just fine..

but if you can't:

Hijackthis:
Logfile of HijackThis v1.99.1
Scan saved at 12:37:51 PM, on 5/17/2008
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16640)

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\Intel\Wireless\Bin\EvtEng.exe
C:\Program Files\Intel\Wireless\Bin\S24EvMon.exe
C:\Program Files\Intel\Wireless\Bin\WLKeeper.exe
C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
C:\Program Files\Alwil Software\Avast4\ashServ.exe
C:\Program Files\Intel\Wireless\Bin\ZcfgSvc.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Apoint\Apoint.exe
C:\Program Files\Intel\Wireless\Bin\ifrmewrk.exe
C:\Program Files\Dell\QuickSet\quickset.exe
C:\Program Files\Common Files\InstallShield\UpdateService\issch.exe
C:\Program Files\Bonjour\mDNSResponder.exe
C:\Program Files\COMODO\Firewall\cmdagent.exe
C:\WINDOWS\system32\hkcmd.exe
C:\WINDOWS\system32\igfxpers.exe
C:\Program Files\Adobe\Acrobat 8.0\Acrobat\Acrotray.exe
C:\WINDOWS\system32\igfxsrvc.exe
C:\Program Files\Creative\Creative Live! Cam\VideoFX\StartFX.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\Program Files\Common Files\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\Program Files\COMODO\Firewall\cfp.exe
C:\Program Files\Dell\NICCONFIGSVC\NICCONFIGSVC.exe
C:\Program Files\Intel\Wireless\Bin\RegSrvc.exe
C:\WINDOWS\system32\tcpsvcs.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Apoint\Apntex.exe
C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
C:\Program Files\Common Files\Macrovision Shared\FLEXnet Publisher\FNPLicensingService.exe
C:\Program Files\Java\jre1.6.0_05\bin\jusched.exe
C:\Program Files\HijackThis\analname31.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.ca/
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: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_05\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: Adobe PDF Conversion Toolbar Helper - {AE7CD045-E861-484f-8273-0445EE161910} - C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll
O3 - Toolbar: Adobe PDF - {47833539-D0C5-4125-9FA8-0819E2EAAC93} - C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll
O4 - HKLM\..\Run: [Apoint] C:\Program Files\Apoint\Apoint.exe
O4 - HKLM\..\Run: [IntelWireless] C:\Program Files\Intel\Wireless\Bin\ifrmewrk.exe /tf Intel PROSet/Wireless
O4 - HKLM\..\Run: [Dell QuickSet] C:\Program Files\Dell\QuickSet\quickset.exe
O4 - HKLM\..\Run: [ISUSScheduler] "C:\Program Files\Common Files\InstallShield\UpdateService\issch.exe" -start
O4 - HKLM\..\Run: [DLCJCATS] rundll32 C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\DLCJtim e.dll,_RunDLLEntry@16
O4 - HKLM\..\Run: [igfxtray] C:\WINDOWS\system32\igfxtray.exe
O4 - HKLM\..\Run: [igfxhkcmd] C:\WINDOWS\system32\hkcmd.exe
O4 - HKLM\..\Run: [igfxpers] C:\WINDOWS\system32\igfxpers.exe
O4 - HKLM\..\Run: [Acrobat Assistant 8.0] "C:\Program Files\Adobe\Acrobat 8.0\Acrobat\Acrotray.exe"
O4 - HKLM\..\Run: [AVFX Engine] C:\Program Files\Creative\Creative Live! Cam\VideoFX\StartFX.exe
O4 - HKLM\..\Run: [V0220Mon.exe] E:\DRIVERS\English\V0220Mon.exe
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [COMODO Firewall Pro] "C:\Program Files\COMODO\Firewall\cfp.exe" -h
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.6.0_05\bin\jusched.exe"
O8 - Extra context menu item: Append to existing PDF - res://C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll/AcroIEAppend.html
O8 - Extra context menu item: Convert link target to Adobe PDF - res://C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll/AcroIECapture.html
O8 - Extra context menu item: Convert link target to existing PDF - res://C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll/AcroIEAppend.html
O8 - Extra context menu item: Convert selected links to Adobe PDF - res://C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll/AcroIECaptureSelLinks.html
O8 - Extra context menu item: Convert selected links to existing PDF - res://C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll/AcroIEAppendSelLinks.html
O8 - Extra context menu item: Convert selection to Adobe PDF - res://C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll/AcroIECapture.html
O8 - Extra context menu item: Convert selection to existing PDF - res://C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll/AcroIEAppend.html
O8 - Extra context menu item: Convert to Adobe PDF - res://C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll/AcroIECapture.html
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_05\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_05\bin\ssv.dll
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.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
O10 - Unknown file in Winsock LSP: c:\program files\bonjour\mdnsnsp.dll
O11 - Options group: [INTERNATIONAL] International*
O16 - DPF: {01A88BB1-1174-41EC-ACCB-963509EAE56B} (SysProWmi Class) - http://premiersupport.dell.com/syste...ler/SysPro.CAB
O16 - DPF: {05CA9FB0-3E3E-4B36-BF41-0E3A5CAA8CD8} (Office Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=58813
O16 - DPF: {0E5F0222-96B9-11D3-8997-00104BD12D94} (PCPitstop Utility) - http://www.pcpitstop.com/pcpitstop/PCPitStop.CAB
O16 - DPF: {215B8138-A3CF-44C5-803F-8226143CFC0A} (Trend Micro ActiveX Scan Agent 6.6) - http://housecall65.trendmicro.com/ho...vex/hcImpl.cab
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} - C:\Program Files\Yahoo!\Common\yinsthelper.dll
O16 - DPF: {56762DEC-6B0D-4AB4-A8AD-989993B5D08B} (OnlineScanner Control) - http://www.eset.eu/buxus/docs/OnlineScanner.cab
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://www.update.microsoft.com/micr...?1210308132781
O20 - AppInit_DLLs: C:\WINDOWS\system32\guard32.dll
O20 - Winlogon Notify: dimsntfy - %SystemRoot%\System32\dimsntfy.dll (file missing)
O20 - Winlogon Notify: igfxcui - C:\WINDOWS\SYSTEM32\igfxdev.dll
O20 - Winlogon Notify: IntelWireless - C:\Program Files\Intel\Wireless\Bin\LgNotify.dll
O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dll
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - ALWIL Software - C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
O23 - Service: avast! Antivirus - ALWIL Software - C:\Program Files\Alwil Software\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe" /service (file missing)
O23 - Service: avast! Web Scanner - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashWebSv.exe" /service (file missing)
O23 - Service: ##Id_String1.6844F930_1628_4223_B5CC_5BB94B879762# # (Bonjour Service) - Apple Computer, Inc. - C:\Program Files\Bonjour\mDNSResponder.exe
O23 - Service: COMODO Firewall Pro Helper Service (cmdAgent) - COMODO - C:\Program Files\COMODO\Firewall\cmdagent.exe
O23 - Service: dlcj_device - Unknown owner - C:\WINDOWS\system32\dlcjcoms.exe
O23 - Service: EvtEng - Intel Corporation - C:\Program Files\Intel\Wireless\Bin\EvtEng.exe
O23 - Service: FLEXnet Licensing Service - Macrovision Europe Ltd. - C:\Program Files\Common Files\Macrovision Shared\FLEXnet Publisher\FNPLicensingService.exe
O23 - Service: NICCONFIGSVC - Dell Inc. - C:\Program Files\Dell\NICCONFIGSVC\NICCONFIGSVC.exe
O23 - Service: RegSrvc - Intel Corporation - C:\Program Files\Intel\Wireless\Bin\RegSrvc.exe
O23 - Service: Spectrum24 Event Monitor (S24EventMonitor) - Intel Corporation - C:\Program Files\Intel\Wireless\Bin\S24EvMon.exe
O23 - Service: WLANKEEPER - Intel® Corporation - C:\Program Files\Intel\Wireless\Bin\WLKeeper.exe

Eset

# version=4
# OnlineScanner.ocx=1.0.0.635
# OnlineScannerDLLA.dll=1, 0, 0, 79
# OnlineScannerDLLW.dll=1, 0, 0, 78
# OnlineScannerUninstaller.exe=1, 0, 0, 49
# vers_standard_module=3106 (20080516)
# vers_arch_module=1.064 (20080214)
# vers_adv_heur_module=1.064 (20070717)
# EOSSerial=0e82993f3259544c9136b5dc59c6e244
# end=finished
# remove_checked=true
# unwanted_checked=true
# utc_time=2008-05-17 07:33:44
# local_time=2008-05-17 12:33:44 (-0800, Pacific Daylight Time)
# country="United States"
# osver=5.1.2600 NT Service Pack 3
# scanned=279098
# found=0
# scan_time=5857

Uninstall List:

Absolute Uninstaller 2.5
Add or Remove Adobe Creative Suite 3 Master Collection
Adobe After Effects CS3 Presets
Adobe Anchor Service CS3
Adobe Asset Services CS3
Adobe Bridge CS3
Adobe Bridge Start Meeting
Adobe BridgeTalk Plugin CS3
Adobe Camera Raw 4.0
Adobe CMaps
Adobe Color - Photoshop Specific
Adobe Color Common Settings
Adobe Color Common Settings
Adobe Color EU Extra Settings
Adobe Color JA Extra Settings
Adobe Color NA Recommended Settings
Adobe Creative Suite 3 Master Collection
Adobe Default Language CS3
Adobe Device Central CS3
Adobe Dreamweaver CS3
Adobe ExtendScript Toolkit 2
Adobe ExtendScript Toolkit 2
Adobe Extension Manager CS3
Adobe Fireworks CS3
Adobe Flash CS3
Adobe Flash Player 9 ActiveX
Adobe Flash Player ActiveX
Adobe Flash Video Encoder
Adobe Fonts All
Adobe Help Viewer CS3
Adobe InDesign CS3 Icon Handler
Adobe Linguistics CS3
Adobe MotionPicture Color Files
Adobe PDF Library Files
Adobe Photoshop CS3
Adobe Setup
Adobe Setup
Adobe Setup
Adobe Shockwave Player
Adobe SING CS3
Adobe Stock Photos CS3
Adobe Type Support
Adobe Update Manager CS3
Adobe Version Cue CS3 Client
Adobe Video Profiles
Adobe WAS CS3
Adobe WinSoft Linguistics Plugin
Adobe XMP DVA Panels CS3
Adobe XMP Panels CS3
Advanced Video FX Engine
AHV content for Acrobat and Flash
ALPS Touch Pad Driver
Altiris Software Virtualization Agent
avast! Antivirus
Broadcom Management Programs 2
CCleaner (remove only)
COMODO Firewall Pro
Conexant D110 MDC V.92 Modem
Creative Live! Cam Video IM Driver (1.00.07.00)
Defraggler (remove only)
Dell Driver Reset Tool
Dell Photo AIO Printer 964
ESET Online Scanner
GMail Drive Shell Extension
GTK+ Runtime 2.12.1 rev b (remove only)
HijackThis 1.99.1
Hotfix for Microsoft .NET Framework 3.0 (KB932471)
Hotfix for Windows Internet Explorer 7 (KB947864)
Hotfix for Windows Media Format 11 SDK (KB929399)
Hotfix for Windows Media Player 11 (KB939683)
Intel(R) Graphics Media Accelerator Driver for Mobile
Intel(R) PROSet/Wireless Software
Internal Network Card Power Management
Internet Explorer Default Page
Java(TM) 6 Update 5
K-Lite Mega Codec Pack 3.8.0
Malwarebytes' Anti-Malware
mCore
MCU
mDrWiFi
mHlpDell
Microsoft .NET Framework 1.1
Microsoft .NET Framework 1.1
Microsoft .NET Framework 1.1 Hotfix (KB928366)
Microsoft .NET Framework 2.0 Service Pack 1
Microsoft .NET Framework 3.0 Service Pack 1
Microsoft Base Smart Card Cryptographic Service Provider Package
Microsoft Compression Client Pack 1.0 for Windows XP
Microsoft Internationalized Domain Names Mitigation APIs
Microsoft National Language Support Downlevel APIs
Microsoft Office Standard Edition 2003
Microsoft Silverlight
Microsoft User-Mode Driver Framework Feature Pack 1.0
mIWA
mIWCA
mLogView
mMHouse
Modem Helper
Mozilla Firefox (2.0.0.14)
mPfMgr
mPfWiz
mProSafe
mSSO
MSXML 4.0 SP2 (KB936181)
MSXML 6.0 Parser (KB933579)
mToolkit
mWlsSafe
mXML
mZConfig
NetWaiting
Notepad++
PDF Settings
Pidgin
PowerISO
Print to Fax
QuickSet
QuickTime Alternative 2.4.0
Security Update for Step By Step Interactive Training (KB923723)
Security Update for Windows Internet Explorer 7 (KB938127)
Security Update for Windows Internet Explorer 7 (KB939653)
Security Update for Windows Internet Explorer 7 (KB942615)
Security Update for Windows Internet Explorer 7 (KB944533)
Security Update for Windows Media Player 10 (KB936782)
Security Update for Windows Media Player 11 (KB936782)
Security Update for Windows XP (KB941569)
Windows Imaging Component
Windows Live Sign-in Assistant
Windows Media Format 11 runtime
Windows Media Format 11 runtime
Windows Media Format SDK Hotfix - KB891122
Windows Media Player 10
Windows Media Player 11
Windows Media Player 11
Windows Presentation Foundation
Windows XP Service Pack 3
WinRAR archiver
Wolfenstein - Enemy Territory

MAM:

Malwarebytes' Anti-Malware 1.12
Database version: 758

Scan type: Full Scan (C:\|D:\|)
Objects scanned: 147688
Time elapsed: 38 minute(s), 12 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 0
Registry Values Infected: 0
Registry Data Items Infected: 0
Folders Infected: 0
Files Infected: 0

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
(No malicious items detected)

Registry Values Infected:
(No malicious items detected)

Registry Data Items Infected:
(No malicious items detected)

Folders Infected:
(No malicious items detected)

Files Infected:
(No malicious items detected)

[jholland1964]

I really don't see anything in the logs indicating any infection. I do have to say, though it is too late, you missed the key sentence in the sticky concerning System Restore;

You will need to flush your restore points AFTER the fixing process has been completed to ensure that no malware is preserved.

If the system was running "clumsily" as you state the it System Restore shouldn't have been turned off. But as I said, it is too late now. Once the computer was running smoothly then would be the time to set the new Restore Point by turning it off and then Turning it back on.
It probably wasn't a good idea either to install SP3 until the computer was running smoothly, but it is done too.

I notice on your sytem specs that at one time you were running the McAfee Security Center. When you uninstalled this are you absolutely certain that all was removed? Did you do a file search to be certain that there were/are no remaining files which could still be running, even though they don't show in the logs? If not, I would recommend doing that just to be sure. This could account for the clumsiness you are experiencing.
About the only thing I can recommend you try is running a scandisk and having it fix any of the errors it may find. You might need your Windows XP CD for this.
Follow the instructions here;
http://support.microsoft.com/kb/315265