Hi everyone! I'm sore in need of some advice for an ailing computer. It's recently taking a VERY long time to boot and run nearly everything. My AIM and Yahoo Messenger keep losing the connection and having to be logged back in - 2 or 3 times every 10 minutes. When I look at the Task Manager, the CPU percentage for explorer.exe keeps jumping over 50%. When I try to view a DVD, it keeps 'skipping' with both sound and video. I've run both AdAware and Spybot S&D, and I'm not sure where to go from here. Thanks in advance!

Logfile of HijackThis v1.99.1
Scan saved at 2:00:26 PM, on 12/11/2006
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:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\System32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Sony\VAIO Media Music Server\SSSvr.exe
C:\Program Files\Sony\Photo Server 20\appsrv\PicAppSrv.exe
C:\Program Files\Common Files\Sony Shared\VAIO Media Platform\sv_httpd.exe
C:\Program Files\Common Files\Sony Shared\VAIO Media Platform\SV_Httpd.exe
C:\Program Files\Common Files\Sony Shared\VAIO Media Platform\UPnPFramework.exe
C:\Program Files\Common Files\Sony Shared\VAIO Media Platform\UPnPFramework.exe
C:\WINDOWS\LTSMMSG.exe
C:\WINDOWS\System32\ezSP_Px.exe
C:\PROGRA~1\AQUATI~1\AQ3HEL~1.EXE
D:\iTunesHelper.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\Common Files\AOL\1146420265\ee\AOLSoftware.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
D:\Snow for Windows.exe
C:\WINDOWS\System32\RUNDLL32.EXE
C:\Program Files\Plaxo\2.11.1.5\PlaxoHelper.exe
D:\readernotify.exe
C:\Program Files\Common Files\DataViz\DvzIncMsgr.exe
D:\Common\Bin\WinCinemaMgr.exe
C:\Program Files\KODAK\Kodak EasyShare software\bin\EasyShare.exe
C:\Program Files\KODAK\KODAK Software Updater\7288971\Program\backWeb-7288971.exe
D:\Program Files\Webshots\webshots.scr
D:\program\soffice.exe
D:\program\soffice.BIN
C:\Program Files\iPod\bin\iPodService.exe
C:\WINDOWS\System32\svchost.exe
D:\1stClock.exe
A:\HijackThis.exe

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://rd.yahoo.com/customize/yessentials/…://my.yahoo.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://rd.yahoo.com/customize/yessentials/…//www.yahoo.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://rd.yahoo.com/customize/yessentials/…/search/ie.html
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://rd.yahoo.com/customize/yessentials/…://my.yahoo.com
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = localhost
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - D:\SPYBOT~1\SDHelper.dll
O3 - Toolbar: PopUpCop - {DB43E4E6-FF8A-4018-8C8E-F68587A44A73} - D:\PROGRA~1\PopUpCop\PopUpCop.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: [LTSMMSG] LTSMMSG.exe
O4 - HKLM\..\Run: [ezShieldProtector for Px] C:\WINDOWS\System32\ezSP_Px.exe
O4 - HKLM\..\Run: [ZTgServerSwitch] c:\program files\support.com\client\lserver\server.vbs
O4 - HKLM\..\Run: [CleanupProgram] C:\Sonysys\cleanup.exe
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [Zone Labs Client] "D:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe"
O4 - HKLM\..\Run: [AQ3HelperStartUp] C:\PROGRA~1\AQUATI~1\AQ3HEL~1.EXE /partner AQ3
O4 - HKLM\..\Run: [iTunesHelper] "D:\iTunesHelper.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [HostManager] C:\Program Files\Common Files\AOL\1146420265\ee\AOLSoftware.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [AdwareAlert] D:\AdwareAlert\AdwareAlert.exe -boot
O4 - HKLM\..\Run: [IPHSend] C:\Program Files\Common Files\AOL\IPHSend\IPHSend.exe
O4 - HKLM\..\Run: [Google Desktop Search] "C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe" /startup
O4 - HKCU\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\System32\NVMCTRAY.DLL,NvTaskbarInit
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [PlaxoUpdate] C:\Program Files\Plaxo\2.11.1.5\PlaxoHelper.exe -a
O4 - HKCU\..\Run: [Felix II] C:\Program Files\ScreenMates\Felix II\Felix2.exe
O4 - HKCU\..\Run: [DW4] "C:\Program Files\The Weather Channel FW\Desktop Weather\DesktopWeather.exe"
O4 - HKCU\..\Run: [Aim6] "C:\Program Files\Common Files\AOL\Launch\AOLLaunch.exe" /d locale=en-US ee://aol/imApp
O4 - HKCU\..\Run: [Mobipocket Reader Notifications] D:\readernotify.exe
O4 - HKCU\..\Run: [Weather] C:\Program Files\AWS\WeatherBug\Weather.exe 1
O4 - Startup: 1st Clock.lnk = D:\1stClock.exe
O4 - Startup: OpenOffice.org 2.0.lnk = D:\program\quickstart.exe
O4 - Startup: Webshots.lnk = D:\Program Files\Webshots\Launcher.exe
O4 - Global Startup: Adobe Gamma Loader.exe.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: DataViz Inc Messenger.lnk = C:\Program Files\Common Files\DataViz\DvzIncMsgr.exe
O4 - Global Startup: HOTSYNCSHORTCUTNAME.lnk = D:\Hotsync.exe
O4 - Global Startup: InterVideo WinCinema Manager.lnk = D:\Common\Bin\WinCinemaMgr.exe
O4 - Global Startup: Kodak EasyShare software.lnk = C:\Program Files\KODAK\Kodak EasyShare software\bin\EasyShare.exe
O4 - Global Startup: KODAK Software Updater.lnk = C:\Program Files\KODAK\KODAK Software Updater\7288971\Program\backWeb-7288971.exe
O8 - Extra context menu item: Open Image in New Window - res://D:\Program Files\PopUpCop\popupcop.dll/imagenew
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll
O9 - Extra button: Yahoo! Login - {2499216C-4BA5-11D5-BD9C-000103C116D5} - C:\Program Files\Yahoo!\Common\ylogin.dll
O9 - Extra 'Tools' menuitem: Yahoo! Login - {2499216C-4BA5-11D5-BD9C-000103C116D5} - C:\Program Files\Yahoo!\Common\ylogin.dll
O9 - Extra button: Messenger - {4528BBE0-4E08-11D5-AD55-00010333D0AD} - D:\Program Files\Yahoo!\Messenger\yhexbmes1107_2.dll
O9 - Extra 'Tools' menuitem: Yahoo! Messenger - {4528BBE0-4E08-11D5-AD55-00010333D0AD} - D:\Program Files\Yahoo!\Messenger\yhexbmes1107_2.dll
O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll
O14 - IERESET.INF: START_PAGE_URL=http://www.sony.com/vaiopeople
O16 - DPF: {2B96D5CC-C5B5-49A5-A69D-CC0A30F9028C} (MiniBugTransporterX Class) - http://wdownload.weatherbug.com/minibug/tr…Transporter.cab?
O16 - DPF: {7823A620-9DD9-11CF-A662-00AA00C066D2} (PopupMenu Object) - http://activex.microsoft.com/controls/iexp…/x86/iemenu.cab
O16 - DPF: {916CCBE5-C8C5-4F34-AEF8-064504454C75} (AtlAsianataCtlAttrib Class) - http://kraisoft.com/files/online/asianata.cab
O16 - DPF: {A17E30C4-A9BA-11D4-8673-60DB54C10000} (YahooYMailTo Class) - c:\program files\yahoo!\installs\ymmapi.dll
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/MsnMesse…pDownloader.cab
O16 - DPF: {C4925E65-7A1E-11D2-8BB4-00A0C9CC72C3} (Virtools WebPlayer Class) - http://a532.g.akamai.net/f/532/6712/4h/pla…0/Installer.exe
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
O20 - AppInit_DLLs: C:\PROGRA~1\Google\GOOGLE~1\GOEC62~1.DLL
O23 - Service: CA ISafe (CAISafe) - Computer Associates International, Inc. - C:\WINDOWS\System32\ZoneLabs\isafe.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: iPodService - Apple Computer, Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe
O23 - Service: Sony SPTI Service (SPTISRV) - Sony Corporation - C:\PROGRA~1\COMMON~1\SONYSH~1\AVLib\Sptisrv.exe
O23 - Service: VAIO Media Music Server (Application) (VAIOMediaPlatform-MusicServer-AppServer) - Unknown owner - C:\Program Files\Sony\VAIO Media Music Server\SSSvr.exe" /Service=VAIOMediaPlatform-MusicServer-AppServer /DisplayName="VAIO Media Music Server (Application) (file missing)
O23 - Service: VAIO Media Music Server (HTTP) (VAIOMediaPlatform-MusicServer-HTTP) - Unknown owner - C:\Program Files\Common Files\Sony Shared\VAIO Media Platform\sv_httpd.exe" /Service=VAIOMediaPlatform-MusicServer-HTTP /RegRoot="Software\Sony Corporation\VAIO Media Platform\2.0" /RegExt="Applications\MusicServer\HTTP (file missing)
O23 - Service: VAIO Media Music Server (UPnP) (VAIOMediaPlatform-MusicServer-UPnP) - Sony Corporation - C:\Program Files\Common Files\Sony Shared\VAIO Media Platform\UPnPFramework.exe
O23 - Service: VAIO Media Photo Server (Application) (VAIOMediaPlatform-PhotoServer-AppServer) - Unknown owner - C:\Program Files\Sony\Photo Server 20\appsrv\PicAppSrv.exe
O23 - Service: VAIO Media Photo Server (HTTP) (VAIOMediaPlatform-PhotoServer-HTTP) - Unknown owner - C:\Program Files\Common Files\Sony Shared\VAIO Media Platform\SV_Httpd.exe" /Service=VAIOMediaPlatform-PhotoServer-HTTP /RegRoot="Software\Sony Corporation\VAIO Media Platform\2.0" /RegExt="\Applications\PhotoServer\HTTP (file missing)
O23 - Service: VAIO Media Photo Server (UPnP) (VAIOMediaPlatform-PhotoServer-UPnP) - Sony Corporation - C:\Program Files\Common Files\Sony Shared\VAIO Media Platform\UPnPFramework.exe
O23 - Service: TrueVector Internet Monitor (vsmon) - Zone Labs, LLC - C:\WINDOWS\system32\ZoneLabs\vsmon.exe