About:Blank

I did CWShredder, HiJack This, Spybot, & Adaware.

Nothing is working. About blank keeps reappearing. I have done what others have told me to do. Delete About blank line, uncheck third part Internet browser, Reboot. It all comes back. Any suggestions?

Here is the save log file from Hijack this;

Logfile of HijackThis v1.97.6
Scan saved at 6:25:56 PM, on 4/12/2004
Platform: Windows XP SP1 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

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:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Trend Micro\PC-cillin 2003\Tmntsrv.exe
C:\Program Files\Trend Micro\PC-cillin 2003\tmproxy.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Trend Micro\PC-cillin 2003\pccguide.exe
C:\Program Files\Trend Micro\PC-cillin 2003\PCCClient.exe
C:\Program Files\Trend Micro\PC-cillin 2003\Pop3trap.exe
C:\PROGRA~1\PANICW~1\POP-UP~1\dpps2.exe
C:\Program Files\Adaptec\Easy CD Creator 5\DirectCD\DirectCD.exe
C:\Program Files\MUSICMATCH\MUSICMATCH Jukebox\mmtask.exe
C:\Program Files\Hewlett-Packard\HP OfficeJet Series 700 NT\Bin\HPOstr05.exe
C:\Program Files\MRU-Blaster\scheduler.exe
C:\WINDOWS\System32\devldr32.exe
C:\Program Files\Hewlett-Packard\HP OfficeJet Series 700 NT\bin\HPOVDX05.EXE
C:\WINDOWS\System32\hpoipm07.exe
C:\Program Files\Adobe\Acrobat 6.0\Reader\AcroRd32.exe
C:\Documents and Settings\Mark Frashuer\Application Data\Microsoft\Internet Explorer\Quick Launch\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = res://C:\WINDOWS\System32\hdgmj.dll/sp.html (obfuscated)
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = res://C:\WINDOWS\System32\hdgmj.dll/sp.html (obfuscated)
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.yahoo.com/
R1 - HKCU\Software\Microsoft\Internet Explorer\Search,SearchAssistant = res://C:\WINDOWS\System32\hdgmj.dll/sp.html (obfuscated)
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = res://C:\WINDOWS\System32\hdgmj.dll/sp.html (obfuscated)
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = res://C:\WINDOWS\System32\hdgmj.dll/sp.html (obfuscated)
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = res://C:\WINDOWS\System32\hdgmj.dll/sp.html (obfuscated)
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,HomeOldSP = about:blank
O2 - BHO: (no name) - {62FC47D5-5C53-4C45-8AB9-C28838330BFA} - C:\WINDOWS\System32\hdgmj.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O4 - HKLM\..\Run: [pccguide.exe] "C:\Program Files\Trend Micro\PC-cillin 2003\pccguide.exe"
O4 - HKLM\..\Run: [PCCClient.exe] "C:\Program Files\Trend Micro\PC-cillin 2003\PCCClient.exe"
O4 - HKLM\..\Run: [Pop3trap.exe] "C:\Program Files\Trend Micro\PC-cillin 2003\Pop3trap.exe"
O4 - HKLM\..\Run: [Pop-Up Stopper] "C:\PROGRA~1\PANICW~1\POP-UP~1\dpps2.exe"
O4 - HKLM\..\Run: [AdaptecDirectCD] C:\Program Files\Adaptec\Easy CD Creator 5\DirectCD\DirectCD.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [mmtask] C:\Program Files\MUSICMATCH\MUSICMATCH Jukebox\mmtask.exe
O4 - Startup: MRU-Blaster Scheduler.lnk = C:\Program Files\MRU-Blaster\scheduler.exe
O4 - Startup: MRU-Blaster Silent Clean.lnk = C:\Program Files\MRU-Blaster\mrublaster.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: HP OfficeJet Series 700 Startup.lnk = C:\Program Files\Hewlett-Packard\HP OfficeJet Series 700 NT\Bin\HPOstr05.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O4 - Global Startup: Quicken Scheduled Updates.lnk = C:\Program Files\Quicken\bagent.exe
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Restrictions present
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present
O9 - Extra button: AIM (HKLM)
O12 - Plugin for .mp3: C:\Program Files\Internet Explorer\PLUGINS\npqtplugin4.dll
O16 - DPF: {02BF25D5-8C17-4B23-BC80-D3488ABDDC6B} (QuickTime Object) - http://www.apple.com/qtactivex/qtplugin.cab
O16 - DPF: {74D05D43-3236-11D4-BDCD-00C04F9A3B61} (HouseCall Control) - http://a840.g.akamai.net/7/840/537/2003120501/housecall.antivirus.com/housecall/xscan53.cab
O16 - DPF: {9184D21C-9835-42C5-A883-EA8BE7FC048D} (Downloader Class) - http://www.shop.intuit.com/commerce/account/downloads/executables/ie/IDA.cab
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab