Proceso explorer.exe bloquea el ordenador (CPU al 100%
Antes de nada agradecer tu inestimable ayuda.
Te comento, tal como indica el título, mi ordenador se bloquea continuamente debido a que el proceso explorer.exe consume entre el 95% y el 100% de la CPU, desde que arranca el sistema y aunque el navegador explorer esté cerrado. He seguido el proceso de limpieza que indica en la página http://www.forospyware.com/t8.html, además de otros programas antivirus y antitroyanos, pero ni así. Lo único que me queda es que me hagas el grandísimo favor de analizar mi reporte del HijackThis:
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Logfile of Trend Micro HijackThis v2.0.3 (BETA)
Scan saved at 18:36:47, on 12/12/2009
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v8.00 (8.00.6001.18702)
Boot mode: Normal
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:\program files\common files\logitech\lvmvfm\LVPrcSrv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\eHome\ehRecvr.exe
C:\WINDOWS\ehome\ehtray.exe
C:\WINDOWS\eHome\ehSched.exe
C:\WINDOWS\RTHDCPL.EXE
C:\Program Files\Intel\Intel Matrix Storage Manager\Iaanotif.exe
C:\Program Files\Intel\Intel Matrix Storage Manager\Iaantmon.exe
C:\Program Files\Java\jre6\bin\jqs.exe
C:\Program Files\Hewlett-Packard\HP Boot Optimizer\HPBootOp.exe
C:\Program Files\HP\HP Software Update\HPWuSchd2.exe
C:\Program Files\Java\jre6\bin\jusched.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\Common Files\LightScribe\LSSrvc.exe
C:\Program Files\McAfee\Common Framework\udaterui.exe
C:\WINDOWS\system32\rundll32.exe
C:\Program Files\McAfee\VirusScan Enterprise\EngineServer.exe
C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe
C:\Program Files\McAfee\Common Framework\FrameworkService.exe
C:\Program Files\McAfee\VirusScan Enterprise\VsTskMgr.exe
C:\WINDOWS\system32\mfevtps.exe
C:\WINDOWS\system32\NMSAccess32.exe
C:\Program Files\Norton Internet Security\Engine\16.7.2.11\ccSvcHst.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\Program Files\McAfee\Common Framework\McTray.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\McAfee\VirusScan Enterprise\Mcshield.exe
C:\Program Files\Intel\IntelDH\Intel(R) Quick Resume Technology Drivers\Elservice.exe
C:\Program Files\HP\Digital Imaging\bin\hpqSTE08.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Program Files\Norton Internet Security\Engine\16.7.2.11\ccSvcHst.exe
C:\WINDOWS\system32\dllhost.exe
C:\WINDOWS\eHome\ehmsas.exe
C:\Program Files\TrendMicro\HiJackThis\HiJackThis.exe
C:\Program Files\McAfee\Common Framework\McScript_InUse.exe
C:\WINDOWS\system32\taskmgr.exe
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://ie.redirect.hp.com/svs/rdr?TYPE=3&tp=iehome&locale=ES_ES&c=64&bd=PRESARIO &pf=desktop
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://ie.redirect.hp.com/svs/rdr?TYPE=3&tp=iesearch&locale=ES_ES&c=64&bd=PRESAR IO&pf=desktop
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://ie.redirect.hp.com/svs/rdr?TYPE=3&tp=iesearch&locale=ES_ES&c=64&bd=PRESAR IO&pf=desktop
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://ie.redirect.hp.com/svs/rdr?TYPE=3&tp=iesearch&locale=ES_ES&c=64&bd=PRESAR IO&pf=desktop
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.es/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
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://ie.redirect.hp.com/svs/rdr?TYPE=3&tp=iesearch&locale=ES_ES&c=64&bd=PRESAR IO&pf=desktop
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=69157
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = http://ie.redirect.hp.com/svs/rdr?TYPE=3&tp=iesearch&locale=ES_ES&c=64&bd=PRESAR IO&pf=desktop
O2 - BHO: btorbit.com - {000123B4-9B42-4900-B3F7-F4B073EFC214} - C:\Program Files\Orbitdownloader\orbitcth.dll
O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll
O2 - BHO: Symantec NCO BHO - {602ADB0E-4AFF-4217-8AA1-95DAC4DFA408} - C:\Program Files\Norton Internet Security\Engine\16.7.2.11\coIEPlg.dll
O2 - BHO: Symantec Intrusion Prevention - {6D53EC84-6AAE-4787-AEEE-F4628F01010C} - C:\Program Files\Norton Internet Security\Engine\16.7.2.11\IPSBHO.DLL
O2 - BHO: scriptproxy - {7DB2D5A0-7241-4E79-B68D-6309F01C5231} - C:\Program Files\McAfee\VirusScan Enterprise\scriptsn.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre6\bin\jp2ssv.dll
O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Program Files\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
O3 - Toolbar: Norton Toolbar - {7FEBEFE3-6B19-4349-98D2-FFB09D4B49CA} - C:\Program Files\Norton Internet Security\Engine\16.7.2.11\coIEPlg.dll
O3 - Toolbar: Grab Pro - {C55BBCD6-41AD-48AD-9953-3609C48EACC7} - C:\Program Files\Orbitdownloader\GrabPro.dll
O4 - HKLM\..\Run: [ehTray] C:\WINDOWS\ehome\ehtray.exe
O4 - HKLM\..\Run: [ftutil2] rundll32.exe ftutil2.dll,SetWriteCacheMode
O4 - HKLM\..\Run: [RTHDCPL] RTHDCPL.EXE
O4 - HKLM\..\Run: [IAAnotif] C:\Program Files\Intel\Intel Matrix Storage...
Te comento, tal como indica el título, mi ordenador se bloquea continuamente debido a que el proceso explorer.exe consume entre el 95% y el 100% de la CPU, desde que arranca el sistema y aunque el navegador explorer esté cerrado. He seguido el proceso de limpieza que indica en la página http://www.forospyware.com/t8.html, además de otros programas antivirus y antitroyanos, pero ni así. Lo único que me queda es que me hagas el grandísimo favor de analizar mi reporte del HijackThis:
--------------
Logfile of Trend Micro HijackThis v2.0.3 (BETA)
Scan saved at 18:36:47, on 12/12/2009
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v8.00 (8.00.6001.18702)
Boot mode: Normal
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:\program files\common files\logitech\lvmvfm\LVPrcSrv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\eHome\ehRecvr.exe
C:\WINDOWS\ehome\ehtray.exe
C:\WINDOWS\eHome\ehSched.exe
C:\WINDOWS\RTHDCPL.EXE
C:\Program Files\Intel\Intel Matrix Storage Manager\Iaanotif.exe
C:\Program Files\Intel\Intel Matrix Storage Manager\Iaantmon.exe
C:\Program Files\Java\jre6\bin\jqs.exe
C:\Program Files\Hewlett-Packard\HP Boot Optimizer\HPBootOp.exe
C:\Program Files\HP\HP Software Update\HPWuSchd2.exe
C:\Program Files\Java\jre6\bin\jusched.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\Common Files\LightScribe\LSSrvc.exe
C:\Program Files\McAfee\Common Framework\udaterui.exe
C:\WINDOWS\system32\rundll32.exe
C:\Program Files\McAfee\VirusScan Enterprise\EngineServer.exe
C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe
C:\Program Files\McAfee\Common Framework\FrameworkService.exe
C:\Program Files\McAfee\VirusScan Enterprise\VsTskMgr.exe
C:\WINDOWS\system32\mfevtps.exe
C:\WINDOWS\system32\NMSAccess32.exe
C:\Program Files\Norton Internet Security\Engine\16.7.2.11\ccSvcHst.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\Program Files\McAfee\Common Framework\McTray.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\McAfee\VirusScan Enterprise\Mcshield.exe
C:\Program Files\Intel\IntelDH\Intel(R) Quick Resume Technology Drivers\Elservice.exe
C:\Program Files\HP\Digital Imaging\bin\hpqSTE08.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Program Files\Norton Internet Security\Engine\16.7.2.11\ccSvcHst.exe
C:\WINDOWS\system32\dllhost.exe
C:\WINDOWS\eHome\ehmsas.exe
C:\Program Files\TrendMicro\HiJackThis\HiJackThis.exe
C:\Program Files\McAfee\Common Framework\McScript_InUse.exe
C:\WINDOWS\system32\taskmgr.exe
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://ie.redirect.hp.com/svs/rdr?TYPE=3&tp=iehome&locale=ES_ES&c=64&bd=PRESARIO &pf=desktop
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://ie.redirect.hp.com/svs/rdr?TYPE=3&tp=iesearch&locale=ES_ES&c=64&bd=PRESAR IO&pf=desktop
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://ie.redirect.hp.com/svs/rdr?TYPE=3&tp=iesearch&locale=ES_ES&c=64&bd=PRESAR IO&pf=desktop
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://ie.redirect.hp.com/svs/rdr?TYPE=3&tp=iesearch&locale=ES_ES&c=64&bd=PRESAR IO&pf=desktop
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.es/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
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://ie.redirect.hp.com/svs/rdr?TYPE=3&tp=iesearch&locale=ES_ES&c=64&bd=PRESAR IO&pf=desktop
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=69157
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = http://ie.redirect.hp.com/svs/rdr?TYPE=3&tp=iesearch&locale=ES_ES&c=64&bd=PRESAR IO&pf=desktop
O2 - BHO: btorbit.com - {000123B4-9B42-4900-B3F7-F4B073EFC214} - C:\Program Files\Orbitdownloader\orbitcth.dll
O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll
O2 - BHO: Symantec NCO BHO - {602ADB0E-4AFF-4217-8AA1-95DAC4DFA408} - C:\Program Files\Norton Internet Security\Engine\16.7.2.11\coIEPlg.dll
O2 - BHO: Symantec Intrusion Prevention - {6D53EC84-6AAE-4787-AEEE-F4628F01010C} - C:\Program Files\Norton Internet Security\Engine\16.7.2.11\IPSBHO.DLL
O2 - BHO: scriptproxy - {7DB2D5A0-7241-4E79-B68D-6309F01C5231} - C:\Program Files\McAfee\VirusScan Enterprise\scriptsn.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre6\bin\jp2ssv.dll
O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Program Files\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
O3 - Toolbar: Norton Toolbar - {7FEBEFE3-6B19-4349-98D2-FFB09D4B49CA} - C:\Program Files\Norton Internet Security\Engine\16.7.2.11\coIEPlg.dll
O3 - Toolbar: Grab Pro - {C55BBCD6-41AD-48AD-9953-3609C48EACC7} - C:\Program Files\Orbitdownloader\GrabPro.dll
O4 - HKLM\..\Run: [ehTray] C:\WINDOWS\ehome\ehtray.exe
O4 - HKLM\..\Run: [ftutil2] rundll32.exe ftutil2.dll,SetWriteCacheMode
O4 - HKLM\..\Run: [RTHDCPL] RTHDCPL.EXE
O4 - HKLM\..\Run: [IAAnotif] C:\Program Files\Intel\Intel Matrix Storage...
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