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segue il log postato :


[code]Logfile of Trend Micro HijackThis v2.0.4
Scan saved at 11.04.00, on 26/04/2011
Platform: Windows Vista SP2 (WinNT 6.00.1906)
MSIE: Internet Explorer v8.00 (8.00.6001.19048)
Boot mode: Normal

Running processes:
C:\Windows\system32\Dwm.exe
C:\Windows\system32\taskeng.exe
C:\Windows\Explorer.EXE
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Windows\system32\Macromed\Flash\FlashUtil10p_ActiveX.exe
E:\FILE\ANTIVIRUS\HiJackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://forum.aiutamici.com/yaf_postsm397710_Probabile-infezione-taskengexe.aspx#397710
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 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 =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
O1 - Hosts: ::1 localhost
O4 - HKLM\..\Run: [CPA] C:\Program Files\COMODO\COMODO GeekBuddy\VALA.exe
O4 - HKCU\..\Run: [Sidebar] C:\Program Files\Windows Sidebar\sidebar.exe /autoRun
O4 - HKCU\..\Run: [Steam] "C:\Program Files\Steam\steam.exe" -silent
O8 - Extra context menu item: E&sporta in Microsoft Excel - res://C:\PROGRA~1\MICROS~3\OFFICE11\EXCEL.EXE/3000
O8 - Extra context menu item: Free YouTube Download - C:\Users\XXXXXXXXXX\AppData\Roaming\DVDVideoSoftIEHelpers\freeyoutubedownload.htm
O8 - Extra context menu item: Free YouTube to MP3 Converter - C:\Users\XXXXXXXX\AppData\Roaming\DVDVideoSoftIEHelpers\freeyoutubetomp3converter.htm
O16 - DPF: {1E54D648-B804-468d-BC78-4AFFED8E262F} (System Requirements Lab) - http://www.nvidia.com/content/DriverDownload/srl/3.0.0.4/srl_bin/sysreqlab_nvd.cab
O16 - DPF: {E2883E8F-472F-4FB0-9522-AC9BF37916A7} - http://platformdl.adobe.com/NOS/getPlusPlus/1.6/gp.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{5E2A4548-FA5A-4C7C-B6B1-A4DE4447A7A7}: NameServer = 156.154.70.25,156.154.71.25
O17 - HKLM\System\CS1\Services\Tcpip\..\{5E2A4548-FA5A-4C7C-B6B1-A4DE4447A7A7}: NameServer = 156.154.70.25,156.154.71.25
O17 - HKLM\System\CS2\Services\Tcpip\..\{5E2A4548-FA5A-4C7C-B6B1-A4DE4447A7A7}: NameServer = 156.154.70.25,156.154.71.25
O20 - AppInit_DLLs: C:\Windows\system32\guard32.dll
O22 - SharedTaskScheduler: Component Categories cache daemon - {8C7461EF-2B13-11d2-BE35-3078302C2030} - C:\Windows\system32\browseui.dll
O23 - Service: Avira AntiVir Scheduler (AntiVirScheduler) - Avira GmbH - C:\Program Files\Avira\AntiVir Desktop\sched.exe
O23 - Service: Avira AntiVir Guard (AntiVirService) - Avira GmbH - C:\Program Files\Avira\AntiVir Desktop\avguard.exe
O23 - Service: COMODO livePCsupport Service (CLPSLS) - COMODO - C:\Program Files\COMODO\COMODO GeekBuddy\CLPSLS.exe
O23 - Service: COMODO Internet Security Helper Service (cmdAgent) - COMODO - C:\Program Files\COMODO\COMODO Internet Security\cmdagent.exe
O23 - Service: NVIDIA Display Driver Service (nvsvc) - NVIDIA Corporation - C:\Windows\system32\nvvsvc.exe
O23 - Service: PnkBstrA - Unknown owner - C:\Windows\system32\PnkBstrA.exe
O23 - Service: PnkBstrB - Unknown owner - C:\Windows\system32\PnkBstrB.exe
O23 - Service: Steam Client Service - Valve Corporation - C:\Program Files\Common Files\Steam\SteamService.exe
O23 - Service: NVIDIA Stereoscopic 3D Driver Service (Stereo Service) - NVIDIA Corporation - C:\Program Files\NVIDIA Corporation\3D Vision\nvSCPAPISvr.exe
O23 - Service: TunngleService - Tunngle.net GmbH - C:\Program Files\Tunngle\TnglCtrl.exe

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End of file - 4221 bytes

ciao !

taskeng.exe è un Task Scheduler Engine da Microsoft Corporation appartenendo a Microsoft® Windows® Vista Operating System. Task Scheduler Engine è responsabile dell'esecuzione di processo determinato ai tempi predefiniti.

Probabilmente si è trattato solo di un conflitto fra programmi

Devi disinstallare un antivirus o tieni Avira o Microsoft Security Essentials.

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alfonso_aiutamici@hotmail.it

Se ritenete che qualche discussione deve essere controllata, segnalatemi i link delle pagine, anche via e-mail o da PM.

Ho tanto lavoro da svolgere, non posso stare sempre a leggere tutte le discussioni.

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alfonso_aiutamici@hotmail.it