hola, te juro que lo hice asi pero en ese momento no funcionaba bien mi maquina o la web. Bueno la cosa es que te agradezco y he echo todo tal cual me dijiste; esta vez Kaspersky se porto!!. este es el log.
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KASPERSKY ONLINE SCANNER REPORT
Tuesday, February 26, 2008 12:05:04 PM
Operating System: Microsoft Windows XP Professional, Service Pack 2 (Build 2600)
Kaspersky Online Scanner version: 5.0.98.0
Kaspersky Anti-Virus database last update: 26/02/2008
Kaspersky Anti-Virus database records: 581816
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Scan Settings:
Scan using the following antivirus database: extended
Scan Archives: true
Scan Mail Bases: true

Scan Target - My Computer:
C:\
D:\

Scan Statistics:
Total number of scanned objects: 48284
Number of viruses found: 0
Number of infected objects: 0
Number of suspicious objects: 0
Duration of the scan process: 00:58:58

Infected Object Name / Virus Name / Last Action
C:\Documents and Settings\All Users\Datos de programa\McAfee\MNA\NAData Object is locked skipped
C:\Documents and Settings\All Users\Datos de programa\McAfee\MPF\data\log.edb Object is locked skipped
C:\Documents and Settings\All Users\Datos de programa\McAfee\MSC\Logs\Events.dat Object is locked skipped
C:\Documents and Settings\All Users\Datos de programa\McAfee\MSC\Logs\{56F146E2-88B7-4EF4-B6C1-3C637342853B}.log Object is locked skipped
C:\Documents and Settings\All Users\Datos de programa\McAfee\MSC\Logs\{78AB4023-B873-47DC-88C5-4C267280B650}.log Object is locked skipped
C:\Documents and Settings\All Users\Datos de programa\McAfee\MSC\Logs\{CF69E973-8CCE-43DE-9605-796AB1CA8366}.log Object is locked skipped
C:\Documents and Settings\All Users\Datos de programa\McAfee\MSC\McUsers.dat Object is locked skipped
C:\Documents and Settings\All Users\Datos de programa\McAfee\VirusScan\Data\TFR1.tmp Object is locked skipped
C:\Documents and Settings\All Users\Datos de programa\McAfee\VirusScan\Logs\OAS.Log Object is locked skipped
C:\Documents and Settings\All Users\Datos de programa\Microsoft\Network\Downloader\qmgr0.dat Object is locked skipped
C:\Documents and Settings\All Users\Datos de programa\Microsoft\Network\Downloader\qmgr1.dat Object is locked skipped
C:\Documents and Settings\LocalService\Configuración local\Archivos temporales de Internet\Content.IE5\index.dat Object is locked skipped
C:\Documents and Settings\LocalService\Configuración local\Datos de programa\Microsoft\Windows\UsrClass.dat Object is locked skipped
C:\Documents and Settings\LocalService\Configuración local\Datos de programa\Microsoft\Windows\UsrClass.dat.LOG Object is locked skipped
C:\Documents and Settings\LocalService\Configuración local\Historial\History.IE5\index.dat Object is locked skipped
C:\Documents and Settings\LocalService\Cookies\index.dat Object is locked skipped
C:\Documents and Settings\LocalService\NTUSER.DAT Object is locked skipped
C:\Documents and Settings\LocalService\ntuser.dat.LOG Object is locked skipped
C:\Documents and Settings\NetworkService\Configuración local\Datos de programa\Microsoft\Windows\UsrClass.dat Object is locked skipped
C:\Documents and Settings\NetworkService\Configuración local\Datos de programa\Microsoft\Windows\UsrClass.dat.LOG Object is locked skipped
C:\Documents and Settings\NetworkService\NTUSER.DAT Object is locked skipped
C:\Documents and Settings\NetworkService\ntuser.dat.LOG Object is locked skipped
C:\Documents and Settings\Tere&Edu\Configuración local\Archivos temporales de Internet\Content.IE5\index.dat Object is locked skipped
C:\Documents and Settings\Tere&Edu\Configuración local\Datos de programa\Microsoft\Feeds Cache\index.dat Object is locked skipped
C:\Documents and Settings\Tere&Edu\Configuración local\Datos de programa\Microsoft\Windows\UsrClass.dat Object is locked skipped
C:\Documents and Settings\Tere&Edu\Configuración local\Datos de programa\Microsoft\Windows\UsrClass.dat.LOG Object is locked skipped
C:\Documents and Settings\Tere&Edu\Configuración local\Historial\History.IE5\index.dat Object is locked skipped
C:\Documents and Settings\Tere&Edu\Configuración local\Historial\History.IE5\MSHist0120080226200802 27\index.dat Object is locked skipped
C:\Documents and Settings\Tere&Edu\Cookies\index.dat Object is locked skipped
C:\Documents and Settings\Tere&Edu\Datos de programa\SiteAdvisor\SiteAdv.csh Object is locked skipped
C:\Documents and Settings\Tere&Edu\Datos de programa\SUPERAntiSpyware.com\SUPERAntiSpyware\SUP ERANTISPYWARE.LOG Object is locked skipped
C:\Documents and Settings\Tere&Edu\NTUSER.DAT Object is locked skipped
C:\Documents and Settings\Tere&Edu\NTUSER.DAT.LOG Object is locked skipped
C:\Documents and Settings\Tere&Edu\UserData\index.dat Object is locked skipped
C:\System Volume Information\MountPointManagerRemoteDatabase Object is locked skipped
C:\WINDOWS\Debug\PASSWD.LOG Object is locked skipped
C:\WINDOWS\SchedLgU.Txt Object is locked skipped
C:\WINDOWS\Sti_Trace.log Object is locked skipped
C:\WINDOWS\system32\config\AppEvent.Evt Object is locked skipped
C:\WINDOWS\system32\config\default Object is locked skipped
C:\WINDOWS\system32\config\default.LOG Object is locked skipped
C:\WINDOWS\system32\config\Internet.evt Object is locked skipped
C:\WINDOWS\system32\config\SAM Object is locked skipped
C:\WINDOWS\system32\config\SAM.LOG Object is locked skipped
C:\WINDOWS\system32\config\SecEvent.Evt Object is locked skipped
C:\WINDOWS\system32\config\SECURITY Object is locked skipped
C:\WINDOWS\system32\config\SECURITY.LOG Object is locked skipped
C:\WINDOWS\system32\config\software Object is locked skipped
C:\WINDOWS\system32\config\software.LOG Object is locked skipped
C:\WINDOWS\system32\config\SysEvent.Evt Object is locked skipped
C:\WINDOWS\system32\config\system Object is locked skipped
C:\WINDOWS\system32\config\system.LOG Object is locked skipped
C:\WINDOWS\system32\h323log.txt Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\INDEX.BTR Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\INDEX.MAP Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\MAPPING.VER Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\MAPPING1.MA P Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\MAPPING2.MA P Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\OBJECTS.DAT A Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\OBJECTS.MAP Object is locked skipped
C:\WINDOWS\Temp\mcafee_x4aogkAkipYKWXj Object is locked skipped
C:\WINDOWS\Temp\mcmsc_ba2CHu7TOqgDyfS Object is locked skipped
C:\WINDOWS\Temp\mcmsc_hRvcEslOL55pv5A Object is locked skipped
C:\WINDOWS\Temp\mcmsc_HWapiRLEahf7GXk Object is locked skipped
C:\WINDOWS\Temp\mcmsc_iitL00TwpkRbzai Object is locked skipped
C:\WINDOWS\Temp\mcmsc_XLHIBUwfyOPbZnl Object is locked skipped
C:\WINDOWS\wiadebug.log Object is locked skipped
C:\WINDOWS\wiaservc.log Object is locked skipped
C:\WINDOWS\WindowsUpdate.log Object is locked skipped

Scan process completed.

Parece que ya no estan las infecciones... pero quedo atento si tengo tengo que hacer algo mas.. ha otra cosa.. activo restaurar sistema??y puedo hacer ahora que esta limpia un punto de restauracion??. desde ya muchas gracias!!!!