tengo problemas para entrar a varias paginas. Cuando quiero ir a un vinculo no me lo direcciona (dice:javascrip:parent.fnscan();

Logfile of HijackThis v1.99.1
Scan saved at 09:43:30 p.m., on 19/06/06
Platform: Windows 98 SE (Win9x 4.10.2222A)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINDOWS\SYSTEM\KERNEL32.DLL
C:\WINDOWS\SYSTEM\MSGSRV32.EXE
C:\WINDOWS\SYSTEM\MPREXE.EXE
C:\WINDOWS\SYSTEM\mmtask.tsk
C:\WINDOWS\SYSTEM\KB891711\KB891711.EXE
C:\WINDOWS\EXPLORER.EXE
C:\ARCHIVOS DE PROGRAMA\GRISOFT\AVG FREE\AVGAMSVR.EXE
C:\ARCHIVOS DE PROGRAMA\GRISOFT\AVG FREE\AVGCC.EXE
C:\ARCHIVOS DE PROGRAMA\GRISOFT\AVG FREE\AVGEMC.EXE
C:\WINDOWS\ptsnoop.exe
C:\WINDOWS\SYSTEM\SYSTRAY.EXE
C:\ARCHIVOS DE PROGRAMA\SPYBOT - SEARCH & DESTROY\TEATIMER.EXE
C:\WINDOWS\SYSTEM\WMIEXE.EXE
C:\WINDOWS\SYSTEM\DDHELP.EXE
C:\WINDOWS\SYSTEM\SPOOL32.EXE
C:\WINDOWS\SYSTEM\RNAAPP.EXE
C:\WINDOWS\SYSTEM\TAPISRV.EXE
C:\ARCHIVOS DE PROGRAMA\INTERNET EXPLORER\IEXPLORE.EXE
C:\MIS DOCUMENTOS\A-NESTOR\BAJO DE INTERNET\HIJACKTHIS\HIJACKTHIS.EXE

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://www.yahoo.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Vínculos
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\ARCHIVOS DE PROGRAMA\ADOBE\ACROBAT 5.0\READER\ACTIVEX\ACROIEHELPER.OCX
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\ARCHIV~1\SPYBOT~1\SDHELPER.DLL
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Archivos de programa\Java\jre1.5.0_06\bin\ssv.dll
O2 - BHO: (no name) - {BDF3E430-B101-42AD-A544-FADC6B084872} - (no file)
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\SYSTEM\MSDXM.OCX
O4 - HKLM\..\Run: [AVG7_AMSVR] C:\ARCHIV~1\GRISOFT\AVGFRE~1\AVGAMSVR.EXE
O4 - HKLM\..\Run: [AVG7_CC] C:\ARCHIV~1\GRISOFT\AVGFRE~1\AVGCC.EXE /STARTUP
O4 - HKLM\..\Run: [AVG7_EMC] C:\ARCHIV~1\GRISOFT\AVGFRE~1\AVGEMC.EXE
O4 - HKLM\..\Run: [SpybotSnD] "C:\ARCHIVOS DE PROGRAMA\SPYBOT - SEARCH & DESTROY\SPYBOTSD.EXE" /autoclose
O4 - HKLM\..\Run: [CountrySelection] pctptt.exe
O4 - HKLM\..\Run: [PTSNOOP] ptsnoop.exe
O4 - HKLM\..\Run: [SystemTray] SysTray.Exe
O4 - HKLM\..\RunServices: [KB891711] C:\WINDOWS\SYSTEM\KB891711\KB891711.EXE
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\ARCHIVOS DE PROGRAMA\SPYBOT - SEARCH & DESTROY\TeaTimer.exe
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\ARCHIVOS DE PROGRAMA\JAVA\JRE1.5.0_06\BIN\SSV.DLL
O9 - Extra 'Tools' menuitem: Consola de Sun Java - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\ARCHIVOS DE PROGRAMA\JAVA\JRE1.5.0_06\BIN\SSV.DLL
O15 - Trusted Zone: http://www.forospyware.com
O15 - Trusted Zone: www.yahoo.com.ar
O15 - Trusted Zone: http://www.movistar.com.ar
O15 - Trusted Zone: http://*.windowsupdate.com
O15 - ProtocolDefaults: '@ivt' protocol is in My Computer Zone, should be Intranet Zone (HKLM)
O15 - ProtocolDefaults: 'file' protocol is in My Computer Zone, should be Internet Zone (HKLM)
O15 - ProtocolDefaults: 'ftp' protocol is in My Computer Zone, should be Internet Zone (HKLM)
O15 - ProtocolDefaults: 'http' protocol is in My Computer Zone, should be Internet Zone (HKLM)
O15 - ProtocolDefaults: 'https' protocol is in My Computer Zone, should be Internet Zone (HKLM)
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://groups.msn.com/controls/PhotoUC/MsnPUpld.cab
O16 - DPF: {EF99BD32-C1FB-11D2-892F-0090271D4F88} (Yahoo! Toolbar) -
O16 - DPF: {9AC48BF5-E6F5-4773-8A51-E8E7E557B000} (Yahoo! Fotos – Carga fácil de fotos Class) - http://us.dl1.yimg.com/download.yahoo.com/dl/installs/ydropper/ydropper1_6ar.cab
O16 - DPF: {30528230-99F7-4BB4-88D8-FA1D4F56A2AB} (YInstStarter Class) - http://us.dl1.yimg.com/download.yahoo.com/dl/yinst/yinst_current.cab