potresti controllarmi questo log?grazie.

Logfile of HijackThis v1.99.0
Scan saved at 16.52.12, on 29/03/2005
Platform: Windows XP SP1 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

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:\WINDOWS\Explorer.EXE
C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe
C:\Programmi\File comuni\EPSON\EBAPI\SAgent2.exe
C:\WINDOWS\System32\rundll32.exe
C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\E_S10IC2.EXE
C:\PROGRA~1\Grisoft\AVGFRE~1\avgcc.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgemc.exe
C:\Programmi\Messenger\msmsgs.exe
C:\WINDOWS\System32\winsupdater.exe
C:\Programmi\Sicurezza\Spyware Doctor 3.1\Spyware Doctor\swdoctor.exe
C:\Programmi\PC Suite for Nokia 6600\connmngmntbox.exe
C:\Programmi\PC Suite for Nokia 6600\ectaskscheduler.exe
C:\PROGRA~1\PCSUIT~1\Elogerr.exe
C:\Programmi\Intuwave\Shared\mRouterRunTime\mRouterRuntime.exe
C:\PROGRA~1\PCSUIT~1\BROADC~1.EXE
C:\PROGRA~1\PCSUIT~1\SCRFS.exe
C:\WINDOWS\System32\wuauclt.exe
C:\Programmi\MUSICMATCH\MUSICMATCH Jukebox\mmjb.exe
C:\Programmi\MUSICMATCH\MUSICMATCH Jukebox\MMDiag.exe
C:\Programmi\MUSICMATCH\MUSICMATCH Jukebox\mm_director.exe
C:\WINDOWS\regedit.exe
C:\Programmi\Hijack This\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://gw.aliceadsl.it/minisearch
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://gw.aliceadsl.it/home
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page =
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Microsoft Internet Explorer fornito da Alice
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
O2 - BHO: PCTools Site Guard - {5C8B2A36-3DB1-42A4-A3CB-D426709BBFEB} - C:\PROGRA~1\SICURE~1\SPYWAR~1.1\SPYWAR~1\tools\iesdsg.dll
O2 - BHO: PCTools Browser Monitor - {B56A7D7D-6927-48C8-A975-17DF180C71AC} - C:\PROGRA~1\SICURE~1\SPYWAR~1.1\SPYWAR~1\tools\iesdpb.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: (no name) - {FAA356E4-D317-42a6-AB41-A3021C6E7D52} - (no file)
O4 - HKLM\..\Run: [AdslTaskBar] rundll32.exe stmctrl.dll,TaskBar
O4 - HKLM\..\Run: [EPSON Stylus C42 Series] C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\E_S10IC2.EXE /P23 "EPSON Stylus C42 Series" /O6 "USB001" /M "Stylus C42"
O4 - HKLM\..\Run: [NeroCheck] C:\WINDOWS\System32\\NeroCheck.exe
O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\Grisoft\AVGFRE~1\avgcc.exe /STARTUP
O4 - HKLM\..\Run: [AVG7_EMC] C:\PROGRA~1\Grisoft\AVGFRE~1\avgemc.exe
O4 - HKLM\..\Run: [MicroSoft Window Updater] winsupdater.exe
O4 - HKLM\..\Run: [SYSTRAY] C:\UNMT.EXE
O4 - HKLM\..\RunServices: [MicroSoft Window Updater] winsupdater.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Programmi\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [ares] "C:\Programmi\P2P\Ares\Ares.exe" -h
O4 - HKCU\..\Run: [MicroSoft Window Updater] winsupdater.exe
O4 - HKCU\..\Run: [Spyware Doctor] "C:\Programmi\Sicurezza\Spyware Doctor 3.1\Spyware Doctor\swdoctor.exe" /Q
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Programmi\File comuni\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Programmi\Microsoft Office\Office\OSA9.EXE
O4 - Global Startup: PCSuiteperNokia6600 Detect.lnk = ?
O4 - Global Startup: PCSuiteperNokia6600 TS.lnk = ?
O9 - Extra button: Spyware Doctor - {2D663D1A-8670-49D9-A1A5-4C56B4E14E84} - C:\PROGRA~1\SICURE~1\SPYWAR~1.1\SPYWAR~1\tools\iesdpb.dll
O9 - Extra button: Alice - {1CBD8601-7A4A-41EE-816E-20A44A59AC68} - http://gw.aliceadsl.it/alice (file missing) (HKCU)
O14 - IERESET.INF: START_PAGE_URL=http://gw.aliceadsl.it/home
O15 - Trusted Zone: http://ny.contentmatch.net (HKLM)
O16 - DPF: {15AD6789-CDB4-47E1-A9DA-992EE8E6BAD6} - http://static.windupdates.com/cab/6247971CanadaInc/ie/bridge-c7.cab
O16 - DPF: {7C559105-9ECF-42B8-B3F7-832E75EDD959} (Installer Class) - http://www.xxxtoolbar.com/ist/softwares/v4.0/0006_regular.cab
O23 - Service: AVG7 Alert Manager Server - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe
O23 - Service: AVG7 Update Service - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe
O23 - Service: EPSON Printer Status Agent2 - SEIKO EPSON CORPORATION - C:\Programmi\File comuni\EPSON\EBAPI\SAgent2.exe

Ciao ,
esegui queste operazioni

1) Disattiva il ripristino di configurazione, leggi qui come fare
http://www.aiutamici.com/software/view.asp?tipo=home&CodSw=257&SH=N

2) riavvia in modalità provvisoria, leggi qui come fare
http://www.aiutamici.com/software/view.asp?tipo=home&CodSw=344&SH=N

apri HIJAC THIS ed elimina come indicato in questo articolo
http://www.aiutamici.com/software/descrizione.asp?CodSw=1175
le righe che seguono, (nel caso le righe da eliminare non compaiono in modalità provvisoria, eliminale dalla modalità normale e riavvia il computer).

==================================
O3 - Toolbar: (no name) - {FAA356E4-D317-42a6-AB41-A3021C6E7D52} - (no file)
-
O4 - HKLM\..\Run: [MicroSoft Window Updater] winsupdater.exe
O4 - HKLM\..\Run: [SYSTRAY] C:\UNMT.EXE
O4 - HKLM\..\RunServices: [MicroSoft Window Updater] winsupdater.exe
-
O4 - HKCU\..\Run: [MicroSoft Window Updater] winsupdater.exe
-
O15 - Trusted Zone: http://ny.contentmatch.net (HKLM)
-
O16 - DPF: {7C559105-9ECF-42B8-B3F7-832E75EDD959} (Installer Class) - http://www.xxxtoolbar.com/ist/softwares/v4.0/0006_regular.cab
==================================

Con la funzione TROVA di Windows, cerca ed elimina questi file,

==================================
winsupdater.exe
UNMT.EXE
==================================

Disinstalla il programma ARES in quanto contiene spyware

al termine utilizza i programmi AD-AWARE e SPYBOT indicati in questo articolo
http://www.aiutamici.com/software/view.asp?tipo=home&CodSw=388&SH=N

sempre in modalità provvisoria fai una scansione Antivirus

quindi riavvia il computer e controlla se il problema e risolto, se e tutto OK riattiva il ripristino configurazione disattivato all'inizio di questa procedura.

Ti ricordo che e necessario installare Antivirus e Firewall completi, quelli gratuiti non offrono la massima protezione.

---

alfonso_aiutamici@hotmail.it