I get all kinds of sounds and music when there are no windows open. I had no browser windows open but I think their listed anyway.
Logfile of HijackThis v1.99.1
Scan saved at 12:28:05 PM, on 6/8/2006
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.5346.0005)
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:\Program Files\Windows Defender\MsMpEng.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\WINDOWS\System32\snmp.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\explorer.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\Windows Defender\MSASCui.exe
C:\WINDOWS\system32\acac.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\iPod\bin\iPodService.exe
C:\Program Files\Yahoo!\Messenger\ypager.exe
C:\WINDOWS\System32\services.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\WINDOWS\system32\notepad.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Documents and Settings\Owner\Desktop\Unused Desktop Items\HijackThis.exe
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = c:\secure32.html
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://us.rd.yahoo.com/clientapps/AutoSearch/SearchBarCU/YSetSearch/*http://www.yahoo.com/ext/search/search.html
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=54729
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://us.rd.yahoo.com/clientapps/AutoSearch/SearchBarLM/YSetSearch/*http://www.yahoo.com/ext/search/search.html
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=55245&clcid={SUB_CLCID}
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://us.rd.yahoo.com/clientapps/AutoSearch/SearchUrl/YSetSearch/*http://www.yahoo.com
F2 - REG:system.ini: Shell=explorer.exe "C:\Program Files\Common Files\Microsoft Shared\Web Folders\ibm00004.exe"
F2 - REG:system.ini: UserInit=C:\WINDOWS\system32\userinit.exe,gnrpjwn.exe
O2 - BHO: (no name) - {196B9CB5-4C83-46F7-9B06-9672ECD9D99B} - C:\WINDOWS\system32\winbrume.dll (file missing)
O2 - BHO: IExplorerHelper Class - {E89097ED-3400-411D-9647-D368C3311C98} - C:\WINDOWS\System32\IeHelperVY.dll (file missing)
O3 - Toolbar: (no name) - {77FBF9B8-1D37-4FF2-9CED-192D8E3ABA6F} - (no file)
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [Windows Defender] "C:\Program Files\Windows Defender\MSASCui.exe" -hide
O4 - HKLM\..\Run: [acac] C:\WINDOWS\system32\acac.exe
O4 - HKLM\..\Run: [fofo] C:\WINDOWS\system32\fofo.exe
O4 - HKLM\..\Run: [skwi] C:\WINDOWS\system32\skwi.exe
O4 - HKLM\..\Run: [ntnt] C:\WINDOWS\system32\ntnt.exe
O4 - HKLM\..\Run: [manmx] C:\WINDOWS\system32\manmx.exe
O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [csmc] C:\WINDOWS\system32\csmc.exe
O4 - HKLM\..\Run: [ksac] C:\WINDOWS\system32\ksac.exe
O4 - HKLM\..\Run: [wiwi] C:\WINDOWS\system32\wiwi.exe
O4 - HKLM\..\Run: [dsds] C:\WINDOWS\system32\dsds.exe
O4 - HKLM\..\Run: [idid] C:\WINDOWS\system32\idid.exe
O4 - HKLM\..\Run: [icmsg] C:\WINDOWS\system32\icmsg.exe
O4 - HKLM\..\Run: [hnman] C:\WINDOWS\system32\hnman.exe
O4 - HKLM\..\Run: [mpup] C:\WINDOWS\system32\mpup.exe
O4 - HKLM\..\Run: [msgic] C:\WINDOWS\system32\msgic.exe
O4 - HKLM\..\Run: [mxman] C:\WINDOWS\system32\mxman.exe
O4 - HKLM\..\Run: [ksmgr] C:\WINDOWS\system32\ksmgr.exe
O4 - HKLM\..\Run: [skmsg] C:\WINDOWS\system32\skmsg.exe
O4 - HKLM\..\Run: [msds] C:\WINDOWS\system32\msds.exe
O4 - HKLM\..\Run: [utnt] C:\WINDOWS\system32\utnt.exe
O4 - HKLM\..\Run: [iddp] C:\WINDOWS\system32\iddp.exe
O4 - HKLM\..\Run: [dpid] C:\WINDOWS\system32\dpid.exe
O4 - HKLM\..\Run: [msgsk] C:\WINDOWS\system32\msgsk.exe
O4 - HKLM\..\Run: [updes] C:\WINDOWS\system32\updes.exe
O4 - HKLM\..\Run: [mshlp] C:\WINDOWS\system32\mshlp.exe
O4 - HKLM\..\Run: [mpcom] C:\WINDOWS\system32\mpcom.exe
O4 - HKLM\..\Run: [scmon] C:\WINDOWS\system32\scmon.exe
O4 - HKLM\..\Run: [csid] C:\WINDOWS\system32\csid.exe
O4 - HKLM\..\Run: [desmx] C:\WINDOWS\system32\desmx.exe
O4 - HKLM\..\Run: [SsAAD.exe] C:\PROGRA~1\Sony\SONICS~1\SsAAD.exe
O4 - HKLM\..\RunServices: [SystemTools] C:\WINDOWS\System32\kernels8.exe
O4 - HKLM\..\RunServices: [jssvc23] jsssvc.exe
O4 - HKCU\..\Run: [WinMedia] C:\WINDOWS\System32\vxgame6.exe3072.exe
O4 - HKCU\..\Run: [Yahoo! Pager] "C:\Program Files\Yahoo!\Messenger\ypager.exe" -quiet
O8 - Extra context menu item: &Yahoo! Search - file:///C:\Program Files\Yahoo!\Common/ycsrch.htm
O8 - Extra context menu item: Yahoo! &Dictionary - file:///C:\Program Files\Yahoo!\Common/ycdict.htm
O8 - Extra context menu item: Yahoo! &Maps - file:///C:\Program Files\Yahoo!\Common/ycmap.htm
O8 - Extra context menu item: Yahoo! &SMS - file:///C:\Program Files\Yahoo!\Common/ycsms.htm
O9 - Extra button: Yahoo! Services - {5BAB4B5B-68BC-4B02-94D6-2FC0DE4A7897} - C:\Program Files\Yahoo!\Common\yiesrvc.dll
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O11 - Options group: [INTERNATIONAL] International*
O16 - DPF: {11260943-421B-11D0-8EAC-0000C07D88CF} (iPIX ActiveX Control) - http://www.ipix.com/download/ipixx.cab
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=39204
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) - C:\Program Files\Yahoo!\Common\yinsthelper.dll
O16 - DPF: {56336BCB-3D8A-11D6-A00B-0050DA18DE71} (RdxIE Class) - http://software-dl.real.com/08c51c09f70406a38619/netzip/RdxIE601.cab
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "C:\PROGRA~1\MSNMES~1\msgrapp.dll" (file missing)
O20 - AppInit_DLLs: hlin446EC48C.dll wmid446EC48C.dll mlan446EC7DB.dll MDT2446EC7DB.dll
O20 - Winlogon Notify: 20242402reg - C:\Documents and Settings\All Users\Documents\Settings\20242402.dll
O20 - Winlogon Notify: artm_newreg - C:\Documents and Settings\All Users\Documents\Settings\artm_new.dll
O20 - Winlogon Notify: igfxcui - C:\WINDOWS\SYSTEM32\igfxdev.dll
O20 - Winlogon Notify: mcmc - C:\WINDOWS\System32\mcmc.dll (file missing)
O20 - Winlogon Notify: ntmgr - C:\WINDOWS\System32\ntmgr.dll
O20 - Winlogon Notify: SensSrv - senssrv.dll (file missing)
O20 - Winlogon Notify: setsc - C:\WINDOWS\System32\setsc.dll
O20 - Winlogon Notify: upsk - C:\WINDOWS\System32\upsk.dll
O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll
O20 - Winlogon Notify: wiwi - C:\WINDOWS\System32\wiwi.dll (file missing)
O20 - Winlogon Notify: WRNotifier - WRLogonNTF.dll (file missing)
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: iPodService - Apple Computer, Inc. - C:\Program Files\iPod\bin\iPodService.exe