Ho un PC che presenta, un sacco di problemi.
1) Molto lento in avvio ed in spegnimento. Spesso in spegnimento occorre forzare la chiusura di programmi e servizi che non si chiudono automaticamente
2) Se si utilizza il collegamento ad Internet per molto tempo, la velocità di aggiornamento delle pagine decresce con il tempo, e spesso è necessario chiudere il browser avviare ccleaner per poi riaprire il browser ed ottenere una velocità decente.
3) Spesso però non basta ed è necessario un reboot del sistema
4) Se il computrer resta inattivo a lungo, spesso alla ripresa del lavoro si trova il messaggio di memoria insufficiente
5) Ho due Browser, Internet Explorer e Mozilla firefox. Il secondo funziona menglio e più a lungo. Il primo è quasi inutilizzabile data la lentezza.
Breve descrizione della protezione.
Sul computer è installato Norton Internet security 2006
Spyware Doctor
Windows defender
Faccio frequenti scansioni anche con :
AD.Aware
Spubot search and destroy
Raramente trovo qualche cosa di rilevante e comunque anche la correzione dei problemi individuati non cambia il funzionamento del sistema.
Potete aiutarmi
Il mio log è questo
Logfile of HijackThis v1.99.1
Scan saved at 8.54.17, on 27/01/2007
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.5730.0011)
Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\csrss.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:\Programmi\Windows Defender\MsMpEng.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\Programmi\File comuni\Symantec Shared\ccSetMgr.exe
C:\Programmi\File comuni\Symantec Shared\ccEvtMgr.exe
C:\Programmi\File comuni\Symantec Shared\ccProxy.exe
C:\Programmi\File comuni\Symantec Shared\SNDSrvc.exe
C:\Programmi\File comuni\Symantec Shared\SPBBC\SPBBCSvc.exe
C:\Programmi\File comuni\Symantec Shared\CCPD-LC\symlcsvc.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\netdde.exe
C:\WINDOWS\System32\alg.exe
C:\Programmi\Symantec\LiveUpdate\ALUSchedulerSvc.exe
C:\Programmi\Norton Internet Security\Norton AntiVirus\navapsvc.exe
C:\WINDOWS\Explorer.EXE
C:\Programmi\Spyware Doctor\sdhelp.exe
C:\WINDOWS\System32\tcpsvcs.exe
C:\WINDOWS\System32\snmp.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\fxssvc.exe
C:\CCProxy\CCProxy.exe
C:\Programmi\File comuni\Symantec Shared\ccApp.exe
C:\Programmi\Windows Defender\MSASCui.exe
C:\PROGRA~1\FILECO~1\SYMANT~1\SECURI~1\NSCSRVCE.EXE
C:\PROGRA~1\Symantec\LIVEUP~1\LUCOMS~1.EXE
C:\Programmi\Outlook Express\msimn.exe
C:\PROGRA~1\SPYWAR~1\swdoctor.exe
C:\WINDOWS\SYSTEM32\taskmgr.exe
C:\Programmi\Mozilla Firefox\firefox.exe
C:\Programmi\Hijackthis\HijackThis.exe
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.tiscali.it/
O2 - BHO: PCTools Site Guard - {5C8B2A36-3DB1-42A4-A3CB-D426709BBFEB} - C:\PROGRA~1\SPYWAR~1\tools\iesdsg.dll
O2 - BHO: CNisExtBho Class - {9ECB9560-04F9-4bbc-943D-298DDF1699E1} - C:\Programmi\File comuni\Symantec Shared\AdBlocking\NISShExt.dll
O2 - BHO: CNavExtBho Class - {A8F38D8D-E480-4D52-B7A2-731BB6995FDD} - C:\Programmi\Norton Internet Security\Norton AntiVirus\NavShExt.dll
O2 - BHO: PCTools Browser Monitor - {B56A7D7D-6927-48C8-A975-17DF180C71AC} - C:\PROGRA~1\SPYWAR~1\tools\iesdpb.dll
O4 - HKLM\..\Run: [CCProxy] C:\CCProxy\CCProxy.exe
O4 - HKLM\..\Run: [ccApp] "C:\Programmi\File comuni\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [Windows Defender] "C:\Programmi\Windows Defender\MSASCui.exe" -hide
O4 - HKCU\..\Run: [spyware Doctor] C:\PROGRA~1\SPYWAR~1\swdoctor.exe /Q
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O9 - Extra button: Spyware Doctor - {2D663D1A-8670-49D9-A1A5-4C56B4E14E84} - C:\PROGRA~1\SPYWAR~1\tools\iesdpb.dll
O15 - Trusted Zone: http://www.amicoblu.it
O15 - Trusted Zone: http://www.bancaintesa.it
O15 - Trusted Zone: http://www.gabetti.com
O15 - Trusted Zone: http://zone.msn.com
O15 - Trusted Zone: http://www.mypixmania.com
O15 - Trusted Zone: http://www.poste.it
O15 - Trusted Zone: http://www.119.tim.it
O15 - Trusted Zone: http://it.trendmicro-europe.com
O15 - Trusted Zone: http://housecall65.trendmicro.com
O16 - DPF: {01010E00-5E80-11D8-9E86-0007E96C65AE} - http://www.symantec.com/techsupp/asa/ctrl/tgctlsi.cab
O16 - DPF: {01012101-5E80-11D8-9E86-0007E96C65AE} - http://www.symantec.com/techsupp/asa/ctrl/tgctlsr.cab
O16 - DPF: {05D44720-58E3-49E6-BDF6-D00330E511D3} (StagingUI Object) - http://zone.msn.com/binFrameWork/v10/StagingUI.cab53083.cab
O16 - DPF: {1F2F4C9E-6F09-47BC-970D-3C54734667FE} (LSSupCtl Class) - https://www-secure.symantec.com/techsupp/as...rl/LSSupCtl.cab
O16 - DPF: {2BC66F54-93A8-11D3-BEB6-00105AA9B6AE} (Symantec AntiVirus scanner) - http://security.symantec.com/sscv6/SharedC...bin/AvSniff.cab
O16 - DPF: {3451DEDE-631F-421C-8127-FD793AFC6CC8} (ActiveDataInfo Class) - https://www-secure.symantec.com/techsupp/as...rl/SymAData.cab
O16 - DPF: {3BB54395-5982-4788-8AF4-B5388FFDD0D8} (ZoneBuddy Class) - http://zone.msn.com/BinFrameWork/v10/ZBuddy.cab53083.cab
O16 - DPF: {44990200-3C9D-426D-81DF-AAB636FA4345} (Symantec SmartIssue) - https://www-secure.symantec.com/techsupp/as...trl/tgctlsi.cab
O16 - DPF: {44990301-3C9D-426D-81DF-AAB636FA4345} (Symantec Script Runner Class) - https://www-secure.symantec.com/techsupp/as...trl/tgctlsr.cab
O16 - DPF: {4E888414-DB8F-11D1-9CD9-00C04F98436A} (Microsoft.WinRep) - https://webresponse.one.microsoft.com/oas/ActiveX/winrep.cab
O16 - DPF: {5736C456-EA94-4AAC-BB08-917ABDD035B3} (ZonePAChat Object) - http://zone.msn.com/binframework/v10/ZPAChat.cab53083.cab
O16 - DPF: {5ED80217-570B-4DA9-BF44-BE107C0EC166} (Windows Live Safety Center Base Module) - http://cdn.scan.safety.live.com/resource/d...wlscbase969.cab
O16 - DPF: {644E432F-49D3-41A1-8DD5-E099162EEEC5} (Symantec RuFSI Utility Class) - http://security.symantec.com/sscv6/SharedC...n/bin/cabsa.cab
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdat...b?1135844730625
O16 - DPF: {6E5A37BF-FD42-463A-877C-4EB7002E68AE} (Housecall ActiveX 6.5) - http://eu-housecall.trendmicro-europe.com/...ivex/hcImpl.cab
O16 - DPF: {B020B534-4AA2-4B99-BD6D-5F6EE286DF5C} (Symantec Download Bridge) - https://a248.e.akamai.net/f/248/5462/2h/www...ol/SymDlBrg.cab
O16 - DPF: {B8BE5E93-A60C-4D26-A2DC-220313175592} (ZoneIntro Class) - http://cdn2.zone.msn.com/binFramework/v10/...ro.cab53083.cab
O16 - DPF: {CE28D5D2-60CF-4C7D-9FE8-0F47A3308078} - http://www.symantec.com/techsupp/asa/ctrl/SymAData.cab
O16 - DPF: {DA2AA6CF-5C7A-4B71-BC3B-C771BB369937} (StadiumProxy Class) - http://zone.msn.com/binframework/v10/StProxy.cab53852.cab
O16 - DPF: {E77C0D62-882A-456F-AD8F-7C6C9569B8C7} - https://www-secure.symantec.com/techsupp/ac.../ActiveData.cab
O16 - DPF: {FF3C5A9F-5A91-4930-80E8-4709194C2AD3} (CheckersZPA Object) - http://zone.msn.com/bingame/zpagames/Check...PA.cab53083.cab
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: Domain = 192.168.0.1
O17 - HKLM\Software\..\Telephony: DomainName = 192.168.0.1
O17 - HKLM\System\CCS\Services\Tcpip\..\{7E6BBE20-931C-49C2-B576-640BA454D39F}: NameServer = 192.168.0.3
O17 - HKLM\System\CCS\Services\Tcpip\..\{F3B90405-796F-4CF0-AE18-02599DF4E502}: NameServer = 85.37.17.8 85.38.28.73
O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll
O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dll
O23 - Service: Automatic LiveUpdate Scheduler - Symantec Corporation - C:\Programmi\Symantec\LiveUpdate\ALUSchedulerSvc.exe
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\ccEvtMgr.exe
O23 - Service: Symantec Internet Security Password Validation (ccISPwdSvc) - Symantec Corporation - C:\Programmi\Norton Internet Security\ccPwdSvc.exe
O23 - Service: Symantec Network Proxy (ccProxy) - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\ccProxy.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\ccSetMgr.exe
O23 - Service: LiveUpdate - Symantec Corporation - C:\PROGRA~1\Symantec\LIVEUP~1\LUCOMS~1.EXE
O23 - Service: Norton AntiVirus Auto-Protect Service (navapsvc) - Symantec Corporation - C:\Programmi\Norton Internet Security\Norton AntiVirus\navapsvc.exe
O23 - Service: Norton Protection Center Service (NSCService) - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\Security Console\NSCSRVCE.EXE
O23 - Service: Symantec AVScan (SAVScan) - Symantec Corporation - C:\Programmi\Norton Internet Security\Norton AntiVirus\SAVScan.exe
O23 - Service: PC Tools Spyware Doctor (SDhelper) - PC Tools Research Pty Ltd - C:\Programmi\Spyware Doctor\sdhelp.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\SNDSrvc.exe
O23 - Service: Symantec SPBBCSvc (SPBBCSvc) - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\SPBBC\SPBBCSvc.exe
O23 - Service: Symantec Core LC - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\CCPD-LC\symlcsvc.exe