Bridge.dll error please help me here is my hijackthis log file!Logfile of HijackThis v1.97.7
Scan saved at 1:34:15 AM, on 5/8/2004
Platform: Windows XP SP2, v.2082 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2082)

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\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:\Program Files\Common Files\Symantec Shared\ccApp.exe
C:\Program Files\Elaborate Bytes\DVD Region Killer\RegKillTray.exe
C:\Program Files\Java\j2re1.4.2_01\bin\jusched.exe
C:\WINDOWS\system32\CTHELPER.EXE
C:\WINDOWS\SOUNDMAN.EXE
C:\Program Files\MSN Messenger\msnmsgr.exe
C:\Program Files\AdsBlock\adsblock.exe
C:\WINDOWS\webshots.scr
C:\WINDOWS\system32\CTSvcCDA.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Program Files\Norton AntiVirus\navapsvc.exe
C:\Program Files\Norton AntiVirus\AdvTools\NPROTECT.EXE
C:\WINDOWS\system32\nvsvc32.exe
C:\Program Files\Norton AntiVirus\SAVScan.exe
C:\Program Files\Common Files\Symantec Shared\CCPD-LC\symlcsvc.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Program Files\Windows Media Player\wmplayer.exe
C:\Program Files\hijackthis1977\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://mysearchnow.com/searchbar.html
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://dome.newman.unimelb.edu.au/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://mysearchnow.com/searchbar.html
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,AutoConfigURL = http://www.newman.unimelb.edu.au/proxy/proxy.pac
O2 - BHO: (no name) - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O2 - BHO: (no name) - {7559B76E-0222-4d77-9499-CCE9EB4EDC2F} - (no file)
O2 - BHO: (no name) - {904E1A45-A65E-5165-3FD1-B52C92705037} - (no file)
O2 - BHO: (no name) - {9C691A33-7DDA-4C2F-BE4C-C176083F35CF} - C:\WINDOWS\system32\bridge.dll (file missing)
O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Program Files\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\system32\msdxm.ocx
O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - C:\Program Files\Norton AntiVirus\NavShExt.dll
O4 - HKLM\..\Run: [BluetoothAuthenticationAgent] rundll32.exe bthprops.cpl,,BluetoothAuthenticationAgent
O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [NAV CfgWiz] C:\Program Files\Common Files\Symantec Shared\CfgWiz.exe /GUID NAV /CMDLINE "REBOOT"
O4 - HKLM\..\Run: [Advanced Tools Check] C:\PROGRA~1\NORTON~1\AdvTools\ADVCHK.EXE
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [NeroCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [RegKillElbyCheck] "C:\Program Files\Elaborate Bytes\DVD Region Killer\ElbyCheck.exe" /L RegKill
O4 - HKLM\..\Run: [RegKillTray] "C:\Program Files\Elaborate Bytes\DVD Region Killer\RegKillTray.exe"
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\j2re1.4.2_01\bin\jusched.exe
O4 - HKLM\..\Run: [WINDVDPatch] CTHELPER.EXE
O4 - HKLM\..\Run: [Jet Detection] "C:\Program Files\Creative\SBLive\PROGRAM\ADGJDet.exe"
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [MessengerPlus2] "C:\Program Files\Messenger Plus! 2\MsgPlus.exe"
O4 - HKLM\..\Run: [RunDLL] rundll32.exe "C:\WINDOWS\system32\bridge.dll",Load
O4 - HKLM\..\Run: [systray] C:\WINDOWS\system32\a.exe
O4 - HKCU\..\Run: [msnmsgr] "C:\Program Files\MSN Messenger\msnmsgr.exe" /background
O4 - Startup: AdsGone.lnk = ?
O4 - Startup: Webshots.lnk = C:\Program Files\Webshots\Launcher.exe
O4 - Global Startup: AdsBlock 2004.lnk = C:\Program Files\AdsBlock\adsblock.exe
O4 - Global Startup: IDW Logging Tool.lnk = C:\WINDOWS\system32\idwlog.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE
O8 - Extra context menu item: &Maintain Block List... - C:\PROGRA~1\AdShield\AdShield\maintain.htm
O8 - Extra context menu item: Add to &Block List... - C:\PROGRA~1\AdShield\AdShield\suppress.htm
O8 - Extra context menu item: Add to &Exclude List... - C:\PROGRA~1\AdShield\AdShield\restrict.htm
O8 - Extra context menu item: AdShield Option &Settings... - C:\PROGRA~1\AdShield\AdShield\settings.htm
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O9 - Extra 'Tools' menuitem: Sun Java Console (HKLM)
O9 - Extra button: Related (HKLM)
O9 - Extra 'Tools' menuitem: Show &Related Links (HKLM)
O9 - Extra button: AdShield (HKCU)
O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll