Bios Problem

Could anyone tell me why i could not enter into BIOS setup even i tried to
enter by pressing Ctrl + Alt + Esc at the same time.
After i pressed Ctrl + Alt + Esc, my computer showed "Entering Setup now" message,
but after that it just went to the window.
It was seemed the BIOS was bypassed.
What can i do?

Yesterday, i my antivirus program also detected the trojan when i performed the virus scanning. (addition information)

This is my latest logfile, please examine it, thanks!

Logfile of HijackThis v1.98.2
Scan saved at 11:25:23 AM, on 11/16/04
Platform: Windows 98 Gold (Win9x 4.10.1998)
MSIE: Internet Explorer v6.00 (6.00.2479.0001)

Running processes:
C:\WINDOWS\SYSTEM\KERNEL32.DLL
C:\WINDOWS\SYSTEM\MSGSRV32.EXE
C:\WINDOWS\SYSTEM\MPREXE.EXE
C:\WINDOWS\SYSTEM\mmtask.tsk
C:\PROGRAM FILES\COMMON FILES\SYMANTEC SHARED\CCEVTMGR.EXE
C:\PROGRAM FILES\COMMON FILES\SYMANTEC SHARED\CCSETMGR.EXE
D:\PROGRAM FILES\NORTON INTERNET SECURITY\ISSVC.EXE
C:\WINDOWS\SYSTEM\MSTASK.EXE
C:\PROGRAM FILES\COMMON FILES\SYMANTEC SHARED\CCPROXY.EXE
C:\WINDOWS\EXPLORER.EXE
C:\WINDOWS\TASKMON.EXE
C:\WINDOWS\SYSTEM\SYSTRAY.EXE
C:\WINDOWS\RUNDLL32.EXE
D:\MAGICKB\AALVOL.EXE
D:\MOUSE\SYSTEM\EM_EXEC.EXE
C:\WINDOWS\SYSTEM\ATICWD32.EXE
C:\WINDOWS\ESSOLO.EXE
C:\WINDOWS\SYSTEM\QTTASK.EXE
C:\WINDOWS\LOADQM.EXE
C:\PROGRAM FILES\COMMON FILES\REAL\UPDATE_OB\REALSCHED.EXE
C:\PROGRAM FILES\COMMON FILES\SYMANTEC SHARED\CCAPP.EXE
C:\PROGRAM FILES\COMMON FILES\SYMANTEC SHARED\CCPD-LC\SYMLCSVC.EXE
D:\PROGRAM FILES\SPYWAREGUARD\SGMAIN.EXE
C:\PROGRAM FILES\COMMON FILES\SYMANTEC SHARED\SNDSRVC.EXE
D:\BACKUP OF PEN DRIVE\HIJACKTHIS\HIJACKTHIS.EXE
C:\WINDOWS\SYSTEM\PSTORES.EXE

R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = about:blank
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch = about:blank
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page = about:blank
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = about:blank
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = http=a
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride =















































































































































































































12345678 yishun1
ASPIRE yishun2
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - D:\PROGRAM FILES\ADOBE\ACROBAT 5.0\READER\ACTIVEX\ACROIEHELPER.OCX
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - D:\PROGRA~1\SPYBOT~1\SDHELPER.DLL
O2 - BHO: Norton Internet Security - {9ECB9560-04F9-4bbc-943D-298DDF1699E1} - C:\Program Files\Common Files\Symantec Shared\AdBlocking\NISShExt.dll
O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - D:\Program Files\Norton Internet Security\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\SYSTEM\MSDXM.OCX
O3 - Toolbar: Norton Internet Security - {0B53EAC3-8D69-4b9e-9B19-A37C9A5676A7} - C:\Program Files\Common Files\Symantec Shared\AdBlocking\NISShExt.dll
O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - D:\Program Files\Norton Internet Security\Norton AntiVirus\NavShExt.dll
O4 - HKLM\..\Run: [ScanRegistry] C:\WINDOWS\scanregw.exe /autorun
O4 - HKLM\..\Run: [TaskMonitor] C:\WINDOWS\taskmon.exe
O4 - HKLM\..\Run: [OEMCleanup] C:\WINDOWS\OPTIONS\OEMRESET.EXE
O4 - HKLM\..\Run: [SystemTray] SysTray.Exe
O4 - HKLM\..\Run: [MMHID] rundll32 mmhid.dll,StartMmHid
O4 - HKLM\..\Run: [MagicKB] d:\MagicKB\AalVol.exe
O4 - HKLM\..\Run: [EM_EXEC] d:\mouse\system\em_exec.exe
O4 - HKLM\..\Run: [AtiCwd32] Aticwd32.exe
O4 - HKLM\..\Run: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\Run: [ESSOLO] ESSOLO.EXE
O4 - HKLM\..\Run: [QuickTime Task] C:\WINDOWS\SYSTEM\QTTASK.EXE
O4 - HKLM\..\Run: [iamapp] D:\Program Files\Norton Internet Security\IAMAPP.EXE
O4 - HKLM\..\Run: [LoadQM] loadqm.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [Symantec Core LC] C:\Program Files\Common Files\Symantec Shared\CCPD-LC\symlcsvc.exe start
O4 - HKLM\..\Run: [Symantec NetDriver Monitor] C:\PROGRA~1\SYMNET~1\SNDMON.EXE
O4 - HKLM\..\RunServices: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\RunServices: [nisserv] D:\Program Files\Norton Internet Security\NISSERV.EXE
O4 - HKLM\..\RunServices: [ccEvtMgr] "C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe"
O4 - HKLM\..\RunServices: [ccSetMgr] "C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe"
O4 - HKLM\..\RunServices: [ISSVC] "D:\Program Files\Norton Internet Security\ISSVC.exe"
O4 - HKLM\..\RunServices: [SchedulingAgent] mstask.exe
O4 - HKLM\..\RunServices: [ccProxy] C:\Program Files\Common Files\Symantec Shared\ccProxy.exe
O4 - HKLM\..\RunServices: [ScriptBlocking] "C:\Program Files\Common Files\Symantec Shared\Script Blocking\SBServ.exe" -reg
O4 - Startup: Microsoft Office.lnk = D:\Program Files\Microsoft Office\Office\OSA9.EXE
O4 - Startup: SpywareGuard.lnk = D:\Program Files\SpywareGuard\sgmain.exe
O8 - Extra context menu item: &Copy Location - C:\WINDOWS\WEB\graburl.htm
O9 - Extra button: (no name) - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - (no file)
O9 - Extra button: ICQ 4.1 - {B863453A-26C3-4e1f-A54D-A2CD196348E9} - D:\Program Files\ICQLite\ICQLite.exe
O9 - Extra 'Tools' menuitem: ICQ Lite - {B863453A-26C3-4e1f-A54D-A2CD196348E9} - D:\Program Files\ICQLite\ICQLite.exe
O9 - Extra button: Offline - {FC09D8A3-C85A-11d2-92D0-0000F87A4A55} - C:\WINDOWS\SYSTEM\OLINE.DLL
O9 - Extra button: (no name) - {BF80219A-CCDD-11d2-92D3-0000F87A4A55} - C:\WINDOWS\SYSTEM\WEBZONE.DLL
O9 - Extra 'Tools' menuitem: Add to Tr&usted Zone - {BF80219A-CCDD-11d2-92D3-0000F87A4A55} - C:\WINDOWS\SYSTEM\WEBZONE.DLL
O9 - Extra button: (no name) - {B06300D0-CCDE-11d2-92D3-0000F87A4A55} - C:\WINDOWS\SYSTEM\WEBZONE.DLL
O9 - Extra 'Tools' menuitem: Add to R&estricted Zone - {B06300D0-CCDE-11d2-92D3-0000F87A4A55} - C:\WINDOWS\SYSTEM\WEBZONE.DLL
O12 - Plugin for .spop: C:\PROGRA~1\INTERN~1\Plugins\NPDocBox.dll
O12 - Plugin for .avi: C:\PROGRA~1\INTERN~1\PLUGINS\npqtplugin.dll
O15 - Trusted Zone: http://*.tomcoyote.org
O15 - Trusted Zone: http://www.pandasoftware.com
O15 - Trusted Zone: http://free.grisoft.com
O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) - http://www.pandasoftware.com/activescan/as5/asinst.cab
O17 - HKLM\System\CCS\Services\VxD\MSTCP: Domain = tm.net.my
O17 - HKLM\System\CCS\Services\VxD\MSTCP: NameServer = 202.188.0.133,202.188.1.5