Hi guys, am very new to all this but am havin a real nightmare with about blank. It has taken control of my home page and is also posting sexual pop ups which is a great problem as it is my school laptop!! Would really appreciate any help given. I have posted a hjt log, thanks.

Logfile of HijackThis v1.99.1
Scan saved at 14:54:33, on 09/03/05
Platform: Windows 98 SE (Win9x 4.10.2222A)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)

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\THOTKEY.EXE
C:\PROGRAM FILES\TOSHIBA\TME2\TMESRV2.EXE
C:\PROGRAM FILES\TOSHIBA\TME2\TMESBS3.EXE
C:\PROGRAM FILES\COMMON FILES\EPSON\EBAPI\SAGENT2.EXE
C:\WINDOWS\SYSTEM\MDM.EXE
C:\PROGRAM FILES\ACTIV SOFTWARE\ACTIVDRIVER\ACTIVCONTROL.EXE
C:\WINDOWS\SYSTEM\MSTASK.EXE
C:\WINDOWS\TASKMON.EXE
C:\WINDOWS\SYSTEM\SYSTRAY.EXE
C:\WINDOWS\DSLAUNCH.EXE
C:\WINDOWS\SYSTEM\TPWRTRAY.EXE
C:\WINDOWS\SYSTEM\PROMON.EXE
C:\PROGRAM FILES\MOUSEWARE\SYSTEM\EM_EXEC.EXE
C:\WINDOWS\LOADQM.EXE
C:\PROGRAM FILES\SOPHOS SWEEP\ICMON.EXE
C:\PROGRAM FILES\COMMON FILES\REAL\UPDATE_OB\REALSCHED.EXE
C:\WINDOWS\RUNDLL32.EXE
C:\PROGRAM FILES\EDUCATIONAL TOOLS\ILLUSION 99\I99TRAY.EXE
C:\PROGRAM FILES\FINEPIXVIEWER\QUICKDCF.EXE
C:\WINDOWS\SYSTEM\WMIEXE.EXE
C:\WINDOWS\TEMP\ICSUPP95.EXE
C:\WINDOWS\SYSTEM\DDHELP.EXE
C:\WINDOWS\SYSTEM\SPOOL32.EXE
C:\WINDOWS\EXPLORER.EXE
C:\PROGRAM FILES\WINZIP\WZQKPICK.EXE
C:\PROGRAM FILES\INTERNET EXPLORER\IEXPLORE.EXE
C:\PROGRAM FILES\REAL\REALPLAYER\REALPLAY.EXE
C:\UNZIPPED\HIJACKTHIS\HIJACKTHIS.EXE

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = res://C:\WINDOWS\TEMP\se.dll/sp.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/sp.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
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,HomeOldSP = about:blank
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,HomeOldSP = about:blank
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Int ernet Settings,ProxyServer = 172.16.140.1:8080
O2 - BHO: (no name) - {87A9ED81-8A69-11D9-B060-000003356088} - C:\WINDOWS\SYSTEM\CCGL.DLL
O4 - HKLM\..\Run: [TaskMonitor] C:\WINDOWS\taskmon.exe
O4 - HKLM\..\Run: [SystemTray] SysTray.Exe
O4 - HKLM\..\Run: [IrMon] IrMon.exe
O4 - HKLM\..\Run: [YAMAHA DS-XG Launcher] C:\WINDOWS\dslaunch.exe
O4 - HKLM\..\Run: [Tpwrtray] TPWRTRAY.EXE
O4 - HKLM\..\Run: [TMESRV.EXE] C:\Program Files\TOSHIBA\TME2\TMESRV2.EXE /logon
O4 - HKLM\..\Run: [TMESBS.EXE] C:\Program Files\TOSHIBA\TME2\TMESBS3.EXE /logon
O4 - HKLM\..\Run: [Promon.exe] Promon.exe
O4 - HKLM\..\Run: [EM_EXEC] C:\PROGRA~1\MOUSEW~1\SYSTEM\EM_EXEC.EXE
O4 - HKLM\..\Run: [LoadQM] loadqm.exe
O4 - HKLM\..\Run: [RegShave] C:\Progra~1\REGSHAVE\REGSHAVE.EXE /autorun
O4 - HKLM\..\Run: [Sweep95] "C:\Program Files\Sophos SWEEP\SETUP.EXE"
O4 - HKLM\..\Run: [InterCheckMonitor] "C:\PROGRAM FILES\SOPHOS SWEEP\ICMON.EXE" -minimised
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [ACTIVfilter] C:\Program Files\ACTIV Software\ACTIVdriver\ACTIVfilter.exe
O4 - HKLM\..\Run: [ScanRegistry] C:\WINDOWS\scanregw.exe /autorun
O4 - HKLM\..\Run: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\Run: [sp] rundll32 C:\WINDOWS\TEMP\SE.DLL,DllInstall
O4 - HKLM\..\Run: [Spyware Protection Pro] C:\PROGRAM FILES\3B SOFTWARE\SPYWARE PROTECTION PRO\SpywareProtectionPro.exe
O4 - HKLM\..\RunServices: [THotkey] C:\WINDOWS\SYSTEM\THotkey.exe
O4 - HKLM\..\RunServices: [TMESRV.EXE] C:\Program Files\TOSHIBA\TME2\TMESRV2.EXE
O4 - HKLM\..\RunServices: [TMESBS.EXE] C:\Program Files\TOSHIBA\TME2\TMESBS3.EXE
O4 - HKLM\..\RunServices: [SAgent2ExePath] C:\Program Files\Common Files\EPSON\EBAPI\SAgent2.exe
O4 - HKLM\..\RunServices: [Machine Debug Manager] C:\WINDOWS\SYSTEM\MDM.EXE
O4 - HKLM\..\RunServices: [virusguard] C:\Program Files\Educational Tools\Illusion 99\virusguard.exe
O4 - HKLM\..\RunServices: [Sweep95] C:\Program Files\Sophos SWEEP\ICLOAD95.EXE
O4 - HKLM\..\RunServices: [ActivDRVAutostart] C:\PROGRAM FILES\ACTIV SOFTWARE\ACTIVDRIVER\ACTIVCONTROL.EXE /startup
O4 - HKLM\..\RunServices: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\RunServices: [SchedulingAgent] mstask.exe
O4 - HKCU\..\Run: [msnmsgr] "C:\PROGRAM FILES\MSN MESSENGER\MSNMSGR.EXE" /background
O4 - Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O4 - Startup: Illusion 99 Tray Icon.lnk = C:\Program Files\Educational Tools\Illusion 99\i99Tray.exe
O4 - Startup: Exif Launcher.lnk = C:\Program Files\FinePixViewer\QuickDCF.exe
O4 - Startup: WinZip Quick Pick.lnk = C:\Program Files\WinZip\WZQKPICK.EXE
O18 - Filter: text/html - {29A423A0-8FD1-11D9-B060-000099959876} - C:\WINDOWS\SYSTEM\CCGL.DLL
O18 - Filter: text/plain - {29A423A0-8FD1-11D9-B060-000099959876} - C:\WINDOWS\SYSTEM\CCGL.DLL