hola necesito ayuda para quitar la pagina de inicio about blank en windows 98
de antemano gracias
Logfile of HijackThis v1.99.1
Scan saved at 10:52:49 p.m., on 13/07/05
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\MSTASK.EXE
C:\WINDOWS\EXPLORER.EXE
C:\WINDOWS\TASKMON.EXE
C:\WINDOWS\SYSTEM\SYSTRAY.EXE
C:\WINDOWS\IGATOOLS\IGATOOLS.EXE
C:\WINDOWS\LOADQM.EXE
C:\WINDOWS\SYSTEM\STIMON.EXE
C:\ARCHIVOS DE PROGRAMA\ARCHIVOS COMUNES\CMEII\CMESYS.EXE
C:\WINDOWS\SYSTEM\WMIEXE.EXE
C:\ARCHIVOS DE PROGRAMA\YAHOO!\MESSENGER\YMSGR_TRAY.EXE
C:\WINDOWS\SYSTEM\SPOOL32.EXE
C:\ARCHIVOS DE PROGRAMA\MSN MESSENGER\MSNMSGR.EXE
C:\WINDOWS\SYSTEM\mmtask.tsk
C:\WINDOWS\ESCRITORIO\HIJACKTHIS.EXE

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = res://C:\WINDOWS\TEMP\se.dll/space.html
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = about:blank
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = res://C:\WINDOWS\TEMP\se.dll/space.html
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = about:blank
R1 - HKCU\Software\Microsoft\Internet Explorer\Search,SearchAssistant = about:blank
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = about:blank
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,HomeOldSP = about:blank
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,HomeOldSP = about:blank
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\ARCHIVOS DE PROGRAMA\ADOBE\ACROBAT 5.0\READER\ACTIVEX\ACROIEHELPER.OCX
O2 - BHO: BHObj Class - {8F4E5661-F99E-4B3E-8D85-0EA71C0748E4} - C:\WINDOWS\WSEM303.DLL (file missing)
O2 - BHO: (no name) - {826FE2D9-F3DE-11D9-AD70-00E0925245A5} - C:\WINDOWS\SYSTEM\MHNM.DLL
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\SYSTEM\MSDXM.OCX
O4 - HKLM\..\Run: [TaskMonitor] C:\WINDOWS\taskmon.exe
O4 - HKLM\..\Run: [SystemTray] SysTray.Exe
O4 - HKLM\..\Run: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\Run: [MediaTools] C:\WINDOWS\IGATOOLS\IGATOOLS.EXE boot
O4 - HKLM\..\Run: [LoadQM] loadqm.exe
O4 - HKLM\..\Run: [StillImageMonitor] C:\WINDOWS\SYSTEM\STIMON.EXE
O4 - HKLM\..\Run: [CMESys] "C:\ARCHIVOS DE PROGRAMA\ARCHIVOS COMUNES\CMEII\CMESYS.EXE"
O4 - HKLM\..\Run: [sp] rundll32 C:\WINDOWS\TEMP\SE.DLL,DllInstall
O4 - HKLM\..\RunServices: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\RunServices: [SchedulingAgent] mstask.exe
O4 - HKCU\..\Run: [Yahoo! Pager] C:\ARCHIVOS DE PROGRAMA\YAHOO!\MESSENGER\ypager.exe -quiet
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\SYSTEM\MSJAVA.DLL
O9 - Extra 'Tools' menuitem: Consola de Sun Java - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\SYSTEM\MSJAVA.DLL
O9 - Extra button: Yahoo! Messenger - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - C:\ARCHIVOS DE PROGRAMA\YAHOO!\MESSENGER\YPAGER.EXE
O9 - Extra 'Tools' menuitem: Yahoo! Messenger - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - C:\ARCHIVOS DE PROGRAMA\YAHOO!\MESSENGER\YPAGER.EXE
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/msnmessengersetupdownloader.cab
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsClient.cab31267.cab
O16 - DPF: {F58E1CEF-A068-4C15-BA5E-587CAF3EE8C6} (MSN Chat Control 4.5) - http://chat.msn.com/bin/msnchat45.cab
O16 - DPF: {2917297F-F02B-4B9D-81DF-494B6333150B} (Minesweeper Flags Class) - http://messenger.zone.msn.com/binary/MineSweeper.cab31267.cab
O16 - DPF: {00B71CFB-6864-4346-A978-C0A14556272C} (Checkers Class) - http://messenger.zone.msn.com/binary/msgrchkr.cab31267.cab
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://by106fd.bay106.hotmail.msn.com/resources/MsnPUpld.cab
O16 - DPF: {00000000-0000-0000-0000-000020040000} - http://207.234.185.217/ABoxInst_int7.exe
O16 - DPF: {261EE805-4893-45A3-8E9E-AD90914CB39A} (VacPro.internazionale_98_ver11) - http://www9.advnt01.com/dialer/internazionale_98_ver11.CAB
O16 - DPF: {205FF73B-CA67-11D5-99DD-444553540006} (CInstall Class) - http://www.errorguard.com/installation/Install.cab
O16 - DPF: {42F2C9BA-614F-47C0-B3E3-ECFD34EED658} (Installer Class) - http://www.ysbweb.com/ist/softwares/v4.0/ysb_regular.cab
O18 - Filter: text/html - {826FE2D8-F3DE-11D9-AD70-00E0FD1EE03E} - C:\WINDOWS\SYSTEM\MHNM.DLL
O18 - Filter: text/plain - {826FE2D8-F3DE-11D9-AD70-00E0FD1EE03E} - C:\WINDOWS\SYSTEM\MHNM.DLL