si ma è strano il ripetersi matematico del problema...almeno che non temporizzono loro...i flussi...

Logfile of HijackThis v1.99.1
Scan saved at 9.00.07, on 07/04/05
Platform: Windows 98 SE (Win9x 4.10.2222A)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINDOWS\SYSTEM\KERNEL32.DLL
C:\WINDOWS\SYSTEM\MSGSRV32.EXE
C:\WINDOWS\SYSTEM\MPREXE.EXE
C:\PROGRAMMI\ALWIL SOFTWARE\AVAST4\ASHSERV.EXE
C:\WINDOWS\SYSTEM\mmtask.tsk
C:\WINDOWS\SYSTEM\MSTASK.EXE
C:\PROGRAMMI\KERIO\PERSONAL FIREWALL\PERSFW.EXE
C:\PROGRAMMI\UPSMART\UPSMART.EXE
C:\WINDOWS\SYSTEM\RPCSS.EXE
C:\WINDOWS\EXPLORER.EXE
C:\WINDOWS\SYSTEM\SPOOL32.EXE
C:\WINDOWS\TASKMON.EXE
C:\WINDOWS\SYSTEM\SYSTRAY.EXE
C:\WINDOWS\LOADQM.EXE
C:\WINDOWS\SYSTEM\STIMON.EXE
C:\PROGRAMMI\HEWLETT-PACKARD\HP SHARE-TO-WEB\HPGS2WND.EXE
C:\PROGRAMMI\HEWLETT-PACKARD\DIGITAL IMAGING\UNLOAD\HPQCMON.EXE
C:\PROGRAMMI\KMAESTRO\KMAESTRO.EXE
C:\PROGRAMMI\HEWLETT-PACKARD\HP SHARE-TO-WEB\HPGS2WNF.EXE
C:\WINDOWS\SYSTEM\GSICON.EXE
C:\WINDOWS\SYSTEM\DSLAGENT.EXE
C:\PROGRAMMI\ALWIL SOFTWARE\AVAST4\ASHMAISV.EXE
C:\WINDOWS\SYSTEM\RNAAPP.EXE
C:\WINDOWS\SYSTEM\TAPISRV.EXE
C:\WINDOWS\SYSTEM\WMIEXE.EXE
C:\PROGRAMMI\INTERNET EXPLORER\IEXPLORE.EXE
C:\PROGRAMMI\OUTLOOK EXPRESS\MSIMN.EXE
C:\WINDOWS\SYSTEM\PSTORES.EXE
C:\WINDOWS\SYSTEM\DDHELP.EXE
C:\PROGRAMMI\MSN MESSENGER\MSNMSGR.EXE
C:\PROGRAMMI\TINMESSENGER\TINMESSENGER.EXE
C:\PROGRAMMI\HIJACK\HIJACKTHIS.EXE

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://www.sicmbpnxxmleumgqhog.biz/5/w4XBRlE5beCEG9S7x3SFf5Ikq9QyzfkchvhqABLO4XP7_iKqduCarucl15yzu/.htm
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.libero.it/
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://www.linkfind.com/iebar/:s
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Microsoft Internet Explorer fornito da Tin.it
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
R3 - Default URLSearchHook is missing
F1 - win.ini: run=c:\windows\SYSTEM\cmmpu.exe
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\PROGRAMMI\ADOBE\ACROBAT 6.0\READER\ACTIVEX\ACROIEHELPER.DLL
O3 - Toolbar: (no name) - {D3403F20-7D39-435F-A8CB-45016C29E48E} - (no file)
O3 - Toolbar: andRadio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\SYSTEM\MSDXM.OCX
O4 - HKLM\..\Run: [ScanRegistry] C:\WINDOWS\scanregw.exe /autorun
O4 - HKLM\..\Run: [TaskMonitor] C:\WINDOWS\taskmon.exe
O4 - HKLM\..\Run: [SystemTray] SysTray.Exe
O4 - HKLM\..\Run: [LoadQM] loadqm.exe
O4 - HKLM\..\Run: [StillImageMonitor] C:\WINDOWS\SYSTEM\STIMON.EXE
O4 - HKLM\..\Run: [mdac_runonce] C:\WINDOWS\SYSTEM\runonce.exe
O4 - HKLM\..\Run: [Share-to-Web Namespace Daemon] c:\Programmi\Hewlett-Packard\HP Share-to-Web\hpgs2wnd.exe
O4 - HKLM\..\Run: [CamMonitor] c:\Programmi\Hewlett-Packard\Digital Imaging\Unload\hpqcmon.exe
O4 - HKLM\..\Run: [BtcMaestro] C:\Programmi\KMaestro\KMaestro.exe
O4 - HKLM\..\Run: [avast!] C:\Programmi\Alwil Software\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\Run: [Tweak UI] RUNDLL32.EXE TWEAKUI.CPL,TweakMeUp
O4 - HKLM\..\Run: [GSICONEXE] GSICON.EXE
O4 - HKLM\..\Run: [DSLAGENTEXE] dslagent.exe USB
O4 - HKLM\..\Run: [ashMaiSv] C:\PROGRA~1\ALWILS~1\AVAST4\ashmaisv.exe
O4 - HKLM\..\RunServices: [RNBOStart] C:\WINDOWS\SYSTEM\RNBOSENT\SENTSTRT.EXE
O4 - HKLM\..\RunServices: [avast!] C:\Programmi\Alwil Software\Avast4\ashserv.exe
O4 - HKLM\..\RunServices: [LoadPowerProfile] Rundll32.exe powrprof.dll,LoadCurrentPwrScheme
O4 - HKLM\..\RunServices: [SchedulingAgent] mstask.exe
O4 - HKLM\..\RunServices: [PersFw] "C:\PROGRAMMI\KERIO\PERSONAL FIREWALL\PERSFW.EXE"
O4 - HKLM\..\RunServices: [UPSmart Server] C:\Programmi\UPSmart\UPSmart.EXE HIDE
O4 - Startup: Microsoft Office.lnk = C:\Programmi\Microsoft Office\Office\OSA9.EXE
O9 - Extra button: Real.com - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - C:\WINDOWS\SYSTEM\Shdocvw.dll
O9 - Extra button: Yahoo! Messenger - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - C:\PROGRAMMI\YAHOO!\MESSENGER\YPAGER.EXE
O9 - Extra 'Tools' menuitem: Yahoo! Messenger - {E5D12C4E-7B4F-11D3-B5C9-0050045C3C96} - C:\PROGRAMMI\YAHOO!\MESSENGER\YPAGER.EXE
O9 - Extra button: ICQ Pro - {6224f700-cba3-4071-b251-47cb894244cd} - C:\Programmi\ICQ\ICQ.exe
O9 - Extra 'Tools' menuitem: ICQ - {6224f700-cba3-4071-b251-47cb894244cd} - C:\Programmi\ICQ\ICQ.exe
O9 - Extra button: °Ù¶ÈËÑË÷°é - {BC207F7D-3E63-4ACA-99B5-FB5F8428200C} - C:\WINDOWS\SYSTEM\SHDOCVW.DLL
O9 - Extra button: Umail - {E5F1EF48-E04B-4992-8C9C-1435E61191AD} - http://www.umail.it (file missing) (HKCU)
O9 - Extra button: Umail - {DE5C8200-B456-11D6-948E-0060520A74DE} - http://www.umail.it (file missing) (HKCU)
O15 - Trusted Zone: http://*.macromedia.com
O16 - DPF: {FE8287E9-5F43-11D3-ABCA-00105A5C1F46} (HouseCall Control) - http://antivirus.interfree.it/xscan52.cab
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsClient.cab30149.cab
O16 - DPF: {2917297F-F02B-4B9D-81DF-494B6333150B} (Minesweeper Flags Class) - http://messenger.zone.msn.com/binary/MineSweeper.cab30149.cab
O16 - DPF: {F58E1CEF-A068-4C15-BA5E-587CAF3EE8C6} (MSN Chat Control 4.5) - http://chat.msn.com/bin/msnchat45.cab
O16 - DPF: Yahoo! Chat - http://us.chat1.yimg.com/us.yimg.com/i/chat/applet/c381/chat.cab
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/MsnMessengerSetupDownloader.cab
O16 - DPF: {74D05D43-3236-11D4-BDCD-00C04F9A3B61} (HouseCall Control) - http://a840.g.akamai.net/7/840/537/2004061001/housecall.trendmicro.com/housecall/xscan53.cab
O16 - DPF: {B8BE5E93-A60C-4D26-A2DC-220313175592} (ZoneIntro Class) - http://messenger.zone.msn.com/binary/ZIntro.cab32846.cab
O16 - DPF: {14B87622-7E19-4EA8-93B3-97215F77A6BC} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsPAClient.cab31267.cab
O17 - HKLM\System\CCS\Services\VxD\MSTCP: Domain = tin.it
O17 - HKLM\System\CCS\Services\VxD\MSTCP: NameServer = 62.211.69.150,212.48.4.15

fatto tutto scrupolosamente...ma il problema persiste...

allora...ho fatto tutti i ocntrolli possibili e non risulat nulla però sono riuscito a capire che è windows o explorer che mi blocca la navigazione perchè in modalità dos grazie ad un tecnico tim il computer comunica con la rete. Potrebbe essere allora qualche cosa che ha a che fare con l'aver scaricato recentemente un update di win98 dal sito micrsoft, cosa potre fare per trovare il parametro che mi causa ciò o eventualmente ripristinare tutto come prima??

il problema mi si è misteriosamente risolto ... l'unica cosa che ho fatto e forse è stato ciò ... ho cancellato tutte le regole che avevo impostato nel mio firewall (che da sempre però funzionavano) ... va a capire..mha..per ora mi accontento...