Noto qualche rallentamente e blocco del sistema navigando sui vari siti,ho Vista H Premium a 32bit SP2-Int:Exp 9,oltre al caricamento delle pagine,pregasi un controllo log:



Logfile of Trend Micro HijackThis v2.0.4
Scan saved at 19.13.50, on 06/10/2013
Platform: Windows Vista SP2 (WinNT 6.00.1906)
MSIE: Internet Explorer v9.00 (9.00.8112.16502)
Boot mode: Normal

Running processes:
C:\Windows\system32\Dwm.exe
C:\Windows\system32\taskeng.exe
C:\Windows\Explorer.EXE
C:\Program Files\Microsoft Security Client\msseces.exe
C:\Program Files\ATI Technologies\HydraVision\HydraDM.exe
C:\Program Files\Windows Media Player\wmpnscfg.exe
C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\MOM.exe
C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\CCC.exe
C:\Windows\system32\Macromed\Flash\FlashUtil32_11_8_800_175_ActiveX.exe
C:\Windows\system32\SearchFilterHost.exe
C:\Windows\system32\SearchProtocolHost.exe
C:\Users\Giacomino\Desktop\HiJackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = Preserve
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = https://www.google.it/
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,Local Page =
O2 - BHO: Java(tm) Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre7\bin\ssv.dll
O2 - BHO: Windows Live ID Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre7\bin\jp2ssv.dll
O4 - HKLM\..\Run: [StartCCC] "C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\CLIStart.exe" MSRun
O4 - HKLM\..\Run: [MSC] "c:\Program Files\Microsoft Security Client\msseces.exe" -hide -runkey
O4 - HKCU\..\Run: [HydraVisionDesktopManager] "C:\Program Files\ATI Technologies\HydraVision\HydraDM.exe"
O8 - Extra context menu item: Apri client su monitor &1 - C:\Windows\web\AOpenClient.htm
O8 - Extra context menu item: Apri client su monitor &2 - C:\Windows\web\AOpenClient.htm
O11 - Options group: [ACCELERATED_GRAPHICS] Accelerated graphics
O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll
O16 - DPF: {73ECB3AA-4717-450C-A2AB-D00DAD9EE203} - http://h20614.www2.hp.com/ediags/gmd/Install/Cab/hpdetect1263.cab
O18 - Protocol: skype-ie-addon-data - {91774881-D725-4E58-B298-07617B9B86A8} - C:\Program Files\Skype\Toolbars\Internet Explorer\skypeieplugin.dll
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\COMMON~1\Skype\SKYPE4~1.DLL
O22 - SharedTaskScheduler: Component Categories cache daemon - {8C7461EF-2B13-11d2-BE35-3078302C2030} - C:\Windows\system32\browseui.dll

--
End of file - 2975 bytes

Il log non è completo, mancano tutti i servizi che sarebbero le voci 023, quello che si vede non presenta problemi.
Potresti fare una bella pulizia, sempre necessaria.
Tieni sempre pulita la cache del browser e deframmenta spesso il disco fisso.

Fai questa scansione:
Scarica Adwcleaner sul desktop:
http://general-changelog-team.fr/en/downloads/finish/20-outils-de-xplode/2-adwcleaner
Avvialo e clicca sul pulsante "Scan” finita la scansione clicca su Clean , conferma con OK le varie finestre che ti compariranno.
Il pc si riavvierà, e uscirà il log col Blocco Note.
Copialo e postalo qui.
Ciao

Ho rifatto diverse volte il log JacijThis,sempre lo stesso,le voci 023 non spuntano,l'avevo notato io stesso,saluti.

Scua cbbusto se ritorno sullo stesso argomento,volevo chiederti se esiste una causa o mio errore ,riguardo alle voci 023 del log di HijackThis che non si evidenziano a fine scansione,grazie.

Ti allego il nuovo log,puoi darci un'occhiata per piacere,grazie




Logfile of Trend Micro HijackThis v2.0.4
Scan saved at 8.38.01, on 10/10/2013
Platform: Windows Vista SP2 (WinNT 6.00.1906)
MSIE: Internet Explorer v9.00 (9.00.8112.16502)
Boot mode: Normal

Running processes:
C:\Windows\system32\Dwm.exe
C:\Windows\system32\taskeng.exe
C:\Windows\Explorer.EXE
C:\Program Files\Microsoft Security Client\msseces.exe
C:\Program Files\ATI Technologies\HydraVision\HydraDM.exe
C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\MOM.exe
C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\CCC.exe
C:\Program Files\Windows Media Player\wmpnscfg.exe
C:\Windows\System32\mobsync.exe
C:\Windows\system32\SearchFilterHost.exe
C:\Windows\system32\SearchProtocolHost.exe
C:\Users\Giacomino\Desktop\HiJackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = Preserve
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = https://www.google.it/
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 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page =
O2 - BHO: Windows Live ID Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O4 - HKLM\..\Run: [StartCCC] "C:\Program Files\ATI Technologies\ATI.ACE\Core-Static\CLIStart.exe" MSRun
O4 - HKLM\..\Run: [MSC] "c:\Program Files\Microsoft Security Client\msseces.exe" -hide -runkey
O4 - HKCU\..\Run: [HydraVisionDesktopManager] "C:\Program Files\ATI Technologies\HydraVision\HydraDM.exe"
O8 - Extra context menu item: Apri client su monitor &1 - C:\Windows\web\AOpenClient.htm
O8 - Extra context menu item: Apri client su monitor &2 - C:\Windows\web\AOpenClient.htm
O11 - Options group: [ACCELERATED_GRAPHICS] Accelerated graphics
O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll
O16 - DPF: {73ECB3AA-4717-450C-A2AB-D00DAD9EE203} - http://h20614.www2.hp.com/ediags/gmd/Install/Cab/hpdetect1263.cab
O18 - Protocol: skype-ie-addon-data - {91774881-D725-4E58-B298-07617B9B86A8} - C:\Program Files\Skype\Toolbars\Internet Explorer\skypeieplugin.dll
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\COMMON~1\Skype\SKYPE4~1.DLL
O22 - SharedTaskScheduler: Component Categories cache daemon - {8C7461EF-2B13-11d2-BE35-3078302C2030} - C:\Windows\system32\browseui.dll
O23 - Service: AMD External Events Utility - AMD - C:\Windows\system32\atiesrxx.exe
O23 - Service: APC Data Service - Schneider Electric - C:\Program Files\APC\PowerChute Personal Edition\dataserv.exe
O23 - Service: APC UPS Service - Schneider Electric - C:\Program Files\APC\PowerChute Personal Edition\mainserv.exe
O23 - Service: FsUsbExService - Teruten - C:\Windows\system32\FsUsbExService.Exe
O23 - Service: GameConsoleService - WildTangent, Inc. - C:\Program Files\HP Games\My HP Game Console\GameConsoleService.exe
O23 - Service: HP Health Check Service - Hewlett-Packard - c:\Program Files\Hewlett-Packard\HP Health Check\hphc_service.exe
O23 - Service: Intel(R) Rapid Storage Technology (IAStorDataMgrSvc) - Intel Corporation - C:\Program Files\Intel\Intel(R) Rapid Storage Technology\IAStorDataMgrSvc.exe
O23 - Service: LightScribeService Direct Disc Labeling Service (LightScribeService) - Hewlett-Packard Company - c:\Program Files\Common Files\LightScribe\LSSrvc.exe
O23 - Service: Skype C2C Service - Skype Technologies S.A. - C:\ProgramData\Skype\Toolbars\Skype C2C Service\c2c_service.exe
O23 - Service: Skype Updater (SkypeUpdate) - Skype Technologies - C:\Program Files\Skype\Updater\Updater.exe

--
End of file - 3861 bytes

Si ho montata una batteria della APC di 650 VA(Back-UPS -C.S. 650),che uso da inizio anno,se mi fai sapere come disattivarla,ti ringrazio in anticipo,ciao.