I have strange things going on with my computer. I sometimes get a blank I.E. window if I click on links. During certain normal operations like Microsoft Outlook or Excel, etc. my computer seems to take forever and lock up. A lot of times I have to go into Windows Task Manager and close the application. It just recently started this. Please help! Here is my log from HiJackThis.

Logfile of HijackThis v1.99.1
Scan saved at 9:52:16 AM, on 2/7/2007
Platform: Windows 2000 SP4 (WinNT 5.00.2195)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\spoolsv.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\system32\regsvc.exe
C:\WINNT\system32\MSTask.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\Explorer.EXE
C:\WINNT\system32\rundll32.exe
C:\Program Files\Spyware Nuker\swnxt.exe
C:\Program Files\Yahoo!\Messenger\YahooMessenger.exe
C:\Program Files\Microsoft Location Finder\LocationFinder.exe
C:\Program Files\The Weather Channel FW\Desktop Weather\DesktopWeather.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\PROGRA~1\Yahoo!\COMPAN~1\Installs\cpn2\YTBSDK.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\WINNT\system32\wisptis.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Program Files\Microsoft Office\Office10\WINWORD.EXE
C:\PROGRA~1\MICROS~2\Office10\OUTLOOK.EXE
C:\Documents and Settings\jlsmith\Desktop\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = about:
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://us.rd.yahoo.com/customize/ycomp/def…/search/ie.html
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://us.rd.yahoo.com/customize/ycomp/def…//www.yahoo.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.yahoo.com/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://us.rd.yahoo.com/customize/ie/defaul…rch/search.html
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.yahoo.com/
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://us.rd.yahoo.com/customize/ycomp/def…//www.yahoo.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
R3 - URLSearchHook: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn3\yt.dll
O2 - BHO: Yahoo! Toolbar Helper - {02478D38-C3F9-4EFB-9B51-7695ECA05670} - C:\Program Files\Yahoo!\Companion\Installs\cpn3\yt.dll
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {0E5E9940-7422-DD7D-8A5A-06A62D082691} - C:\WINNT\system32\lapvubc.dll
O2 - BHO: (no name) - {0EB056AE-ED28-DAA2-54A1-06FCC712EB5F} - C:\WINNT\system32\jgrshbb.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: (no name) - {57611BA1-3B0A-FB53-9C82-07033C776230} - C:\WINNT\system32\xlcbuwc.dll
O2 - BHO: (no name) - {589CCF16-460A-EE68-AA1E-820D2ABBA5B0} - C:\WINNT\system32\kyfosgpq.dll (file missing)
O2 - BHO: UberButton Class - {5BAB4B5B-68BC-4B02-94D6-2FC0DE4A7897} - C:\Program Files\Yahoo!\Common\yiesrvc.dll
O2 - BHO: YahooTaggedBM Class - {65D886A2-7CA7-479B-BB95-14D1EFB7946A} - C:\Program Files\Yahoo!\Common\YIeTagBm.dll
O2 - BHO: (no name) - {B08A834C-518A-9AB1-D6A1-F215ADD851C1} - C:\WINNT\system32\ucxknacj.dll (file missing)
O2 - BHO: (no name) - {C618F3EE-92DC-6363-97C0-F6FDF67C8AE7} - C:\WINNT\system32\psdouaud.dll
O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn3\yt.dll
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINNT\system32\NeroCheck.exe
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [jgrshbb.dll] C:\WINNT\system32\rundll32.exe C:\WINNT\system32\jgrshbb.dll,jjveav
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [SWN2] C:\Program Files\Spyware Nuker\swnxt.exe /h
O4 - HKCU\..\Run: [Yahoo! Pager] "C:\Program Files\Yahoo!\Messenger\YahooMessenger.exe" -quiet
O4 - HKCU\..\Run: [Microsoft Location Finder] "C:\Program Files\Microsoft Location Finder\LocationFinder.exe"
O4 - HKCU\..\Run: [DW4] "C:\Program Files\The Weather Channel FW\Desktop Weather\DesktopWeather.exe"
O4 - HKCU\..\Run: [Excel Password Recovery] C:\Program Files\Intelore\Excel Password Recovery\ExcelPasswordRecovery.exe /hide
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE
O8 - Extra context menu item: &Google Search - res://C:\Program Files\Google\googletoolbar.dll/cmsearch.html
O8 - Extra context menu item: &Yahoo! Search - file:///C:\Program Files\Yahoo!\Common/ycsrch.htm
O8 - Extra context menu item: Backward &Links - res://C:\Program Files\Google\googletoolbar.dll/cmbacklinks.html
O8 - Extra context menu item: Cac&hed Snapshot of Page - res://C:\Program Files\Google\googletoolbar.dll/cmcache.html
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O8 - Extra context menu item: Si&milar Pages - res://C:\Program Files\Google\googletoolbar.dll/cmsimilar.html
O8 - Extra context menu item: Translate into English - res://C:\Program Files\Google\googletoolbar.dll/cmtrans.html
O8 - Extra context menu item: Yahoo! &Dictionary - file:///C:\Program Files\Yahoo!\Common/ycdict.htm
O8 - Extra context menu item: Yahoo! &Maps - file:///C:\Program Files\Yahoo!\Common/ycmap.htm
O8 - Extra context menu item: Yahoo! &SMS - file:///C:\Program Files\Yahoo!\Common/ycsms.htm
O9 - Extra button: Yahoo! Services - {5BAB4B5B-68BC-4B02-94D6-2FC0DE4A7897} - C:\Program Files\Yahoo!\Common\yiesrvc.dll
O16 - DPF: {11260943-421B-11D0-8EAC-0000C07D88CF} (iPIX ActiveX Control) - http://www.ipix.com/viewers/ipixx.cab
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) - C:\Program Files\Yahoo!\Common\yinsthelper.dll
O16 - DPF: {4C39376E-FA9D-4349-BACC-D305C1750EF3} (EPUImageControl Class) - http://tools.ebayimg.com/eps/wl/activex/eB…l_v1-0-3-48.cab
O16 - DPF: {A662DA7E-CCB7-4743-B71A-D817F6D575DF} (Autodesk DWF Viewer Control) - http://www.autodesk.com/global/dwfviewer/i…ViewerSetup.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{C2D4943B-8D17-4EA7-BDA3-B9C92DB3CAC8}: NameServer = 66.73.20.40,67.36.13.26
O17 - HKLM\System\CS1\Services\Tcpip\..\{C2D4943B-8D17-4EA7-BDA3-B9C92DB3CAC8}: NameServer = 66.73.20.40,67.36.13.26
O17 - HKLM\System\CS2\Services\Tcpip\..\{C2D4943B-8D17-4EA7-BDA3-B9C92DB3CAC8}: NameServer = 66.73.20.40,67.36.13.26
O20 - Winlogon Notify: igfxcui - C:\WINNT\SYSTEM32\igfxsrvc.dll
O23 - Service: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: rbeelfmliygt (MsUpdate6) - Unknown owner - C:\WINNT\system32\msupd6.exe (file missing)
O23 - Service: Trend Micro Central Control Component (PcCtlCom) - Trend Micro Incorporated. - C:\PROGRA~1\TRENDM~1\INTERN~3\PcCtlCom.exe
O23 - Service: Trend Micro Real-time Service (Tmntsrv) - Trend Micro Incorporated. - C:\PROGRA~1\TRENDM~1\INTERN~3\Tmntsrv.exe
O23 - Service: Trend Micro Personal Firewall (TmPfw) - Trend Micro Inc. - C:\PROGRA~1\TRENDM~1\INTERN~3\TmPfw.exe
O23 - Service: Trend Micro Proxy Service (tmproxy) - Trend Micro Inc. - C:\PROGRA~1\TRENDM~1\INTERN~3\tmproxy.exe