ciao , ultimamente mi appare un'icona messaggio dicendomi " memoria virtuale insufficiente" se per cortesia potete controllare il motivo, vi posto a seguito il log
ringraziandovi anticipatamente per la vostra cortesia e professionalità a presto sentirvi
grazie

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 18.02.33, on 25/02/2009
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16791)
Boot mode: Normal

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\Ati2evxx.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\Programmi\Ahead\InCD\InCDsrv.exe
C:\WINDOWS\system32\spoolsv.exe
C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
C:\Programmi\File comuni\LightScribe\LSSrvc.exe
C:\Programmi\File comuni\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\Programmi\CDBurnerXP\NMSAccessU.exe
C:\WINDOWS\system32\slserv.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\WFXSVC.EXE
C:\WINDOWS\system32\WgaTray.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\rundll32.exe
C:\PROGRA~1\Nokia\NOKIAP~1\LAUNCH~2.EXE
C:\Programmi\Java\jre1.5.0_06\bin\jusched.exe
C:\Programmi\Apoint2K\Apoint.exe
C:\WINDOWS\SOUNDMAN.EXE
C:\PROGRA~1\Grisoft\AVG7\avgcc.exe
C:\Programmi\Spyware Terminator\SpywareTerminatorShield.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Programmi\Nokia\Nokia PC Suite 6\PcSync2.exe
C:\Programmi\Skype\Phone\Skype.exe
C:\PROGRA~1\MI3AA1~1\wcescomm.exe
C:\Programmi\Google\Google Talk\googletalk.exe
C:\Programmi\Yahoo!\Messenger\YahooMessenger.exe
C:\PROGRA~1\FILECO~1\PCSuite\Services\SERVIC~1.EXE
C:\PROGRA~1\FILECO~1\Nokia\MPAPI\MPAPI3s.exe
C:\Programmi\DS Clock\dsclock.exe
C:\PROGRA~1\iDailyDiary\iDD.exe
C:\Programmi\Apoint2K\Apntex.exe
C:\PROGRA~1\MI3AA1~1\rapimgr.exe
C:\Programmi\Candy Clock\CandyClock.exe
C:\Programmi\Skype\Plugin Manager\skypePM.exe
C:\Programmi\MSN Messenger\usnsvc.exe
C:\PROGRA~1\FILECO~1\PCSuite\DATALA~1\DATALA~1.EXE
C:\Programmi\MSN Messenger\msnmsgr.exe
C:\WINDOWS\system32\wuauclt.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Programmi\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://www.crawler.com/search/dispatcher.aspx?tp=aus&qkw=%s&tbid=60341
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = about:blank
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,SearchAssistant = http://www.crawler.com/search/ie.aspx?tb_id=60341
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,CustomizeSearch = http://dnl.crawler.com/support/sa_customize.aspx?TbId=60341
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 = http://www.crawler.com/search/ie.aspx?tb_id=60341
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch = http://dnl.crawler.com/support/sa_customize.aspx?TbId=60341
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
R3 - URLSearchHook: (no name) - {1CB20BF0-BBAE-40A7-93F4-6435FF3D0411} - C:\Programmi\Crawler\Toolbar\ctbr.dll (file missing)
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programmi\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {1CB20BF0-BBAE-40A7-93F4-6435FF3D0411} - C:\Programmi\Crawler\Toolbar\ctbr.dll (file missing)
O2 - BHO: EoRezoBHO - {64F56FC1-1272-44CD-BA6E-39723696E350} - (no file)
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Programmi\Java\jre1.5.0_06\bin\ssv.dll
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\programmi\google\googletoolbar2.dll
O3 - Toolbar: (no name) - {147D6308-0614-4112-89B1-31402F9B82C4} - (no file)
O3 - Toolbar: (no name) - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - (no file)
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\programmi\google\googletoolbar2.dll
O3 - Toolbar: Toolbar &Crawler - {4B3803EA-5230-4DC3-A7FC-33638F3D3542} - C:\Programmi\Crawler\Toolbar\ctbr.dll (file missing)
O4 - HKLM\..\Run: [BluetoothAuthenticationAgent] rundll32.exe bthprops.cpl,,BluetoothAuthenticationAgent
O4 - HKLM\..\Run: [PCSuiteTrayApplication] C:\PROGRA~1\Nokia\NOKIAP~1\LAUNCH~2.EXE -onlytray
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Programmi\Java\jre1.5.0_06\bin\jusched.exe
O4 - HKLM\..\Run: [Apoint] C:\Programmi\Apoint2K\Apoint.exe
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\Grisoft\AVG7\avgcc.exe /STARTUP
O4 - HKLM\..\Run: [SpywareTerminator] "C:\Programmi\Spyware Terminator\SpywareTerminatorShield.exe"
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [PcSync] C:\Programmi\Nokia\Nokia PC Suite 6\PcSync2.exe /NoDialog
O4 - HKCU\..\Run: [msnmsgr] "C:\Programmi\MSN Messenger\msnmsgr.exe" /background
O4 - HKCU\..\Run: [Skype] "C:\Programmi\Skype\Phone\Skype.exe" /nosplash /minimized
O4 - HKCU\..\Run: [H/PC Connection Agent] "C:\PROGRA~1\MI3AA1~1\wcescomm.exe"
O4 - HKCU\..\Run: [googletalk] "C:\Programmi\Google\Google Talk\googletalk.exe" /autostart
O4 - HKCU\..\Run: [Yahoo! Pager] "C:\Programmi\Yahoo!\Messenger\YahooMessenger.exe" -quiet
O4 - HKCU\..\Run: [DS Clock] "C:\Programmi\DS Clock\dsclock.exe"
O4 - HKCU\..\Run: [iDailyDiary] "C:\PROGRA~1\iDailyDiary\iDD.exe" /LOGMIN
O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SERVIZIO LOCALE')
O4 - HKUS\S-1-5-19\..\Run: [AVG7_Run] C:\PROGRA~1\Grisoft\AVG7\avgw.exe /RUNONCE (User 'SERVIZIO LOCALE')
O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SERVIZIO DI RETE')
O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'Default user')
O4 - Startup: CandyClock.lnk = C:\Programmi\Candy Clock\CandyClock.exe
O4 - Global Startup: Avvio veloce di Adobe Reader.lnk = C:\Programmi\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O4 - Global Startup: StopDialers4.lnk = C:\Programmi\StopDialers4\stopdialers.exe
O8 - Extra context menu item: Crawler Search - tbr:iemenu
O8 - Extra context menu item: E&sporta in Microsoft Excel - res://C:\PROGRA~1\MICROS~3\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programmi\Java\jre1.5.0_06\bin\npjpi150_06.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programmi\Java\jre1.5.0_06\bin\npjpi150_06.dll
O9 - Extra button: Create Mobile Favorite - {2EAF5BB1-070F-11D3-9307-00C04FAE2D4F} - C:\PROGRA~1\MI3AA1~1\INetRepl.dll
O9 - Extra button: (no name) - {2EAF5BB2-070F-11D3-9307-00C04FAE2D4F} - C:\PROGRA~1\MI3AA1~1\INetRepl.dll
O9 - Extra 'Tools' menuitem: Crea preferito portatile... - {2EAF5BB2-070F-11D3-9307-00C04FAE2D4F} - C:\PROGRA~1\MI3AA1~1\INetRepl.dll
O9 - Extra button: Ricerche - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~3\OFFICE11\REFIEBAR.DLL
O9 - Extra button: Barra di ricerca di Encarta - {B205A35E-1FC4-4CE3-818B-899DBBB3388C} - C:\Programmi\File comuni\Microsoft Shared\Encarta Search Bar\ENCSBAR.DLL
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Programmi\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Programmi\Messenger\msmsgs.exe
O17 - HKLM\System\CCS\Services\Tcpip\..\{CE117932-97B4-4BDD-ABF1-DFC5F5435E7F}: NameServer = 193.70.152.25 193.70.152.15
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\FILECO~1\Skype\Skype4COM.dll
O18 - Protocol: tbr - {4D25FB7A-8902-4291-960E-9ADA051CFBBF} - C:\Programmi\Crawler\Toolbar\ctbr.dll (file missing)
O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
O23 - Service: Firebird Server - MAGIX Instance (FirebirdServerMAGIXInstance) - MAGIX® - C:\MAGIX\Common\Database\bin\fbserver.exe
O23 - Service: Google Updater Service (gusvc) - Google - C:\Programmi\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: Sony SPTI Service for DVE (ICDSPTSV) - Sony Corporation - C:\WINDOWS\system32\IcdSptSv.exe
O23 - Service: InCD Helper (InCDsrv) - Ahead Software AG - C:\Programmi\Ahead\InCD\InCDsrv.exe
O23 - Service: InCD Helper (read only) (InCDsrvR) - Ahead Software AG - C:\Programmi\Ahead\InCD\InCDsrv.exe
O23 - Service: LightScribeService Direct Disc Labeling Service (LightScribeService) - Hewlett-Packard Company - C:\Programmi\File comuni\LightScribe\LSSrvc.exe
O23 - Service: NMSAccessU - Unknown owner - C:\Programmi\CDBurnerXP\NMSAccessU.exe
O23 - Service: ONDA Autorun CDROM Monitor - Unknown owner - C:\WINDOWS\system32\SupportAppXL\onda_mon.exe (file missing)
O23 - Service: Trend Micro Central Control Component (PcCtlCom) - Unknown owner - (no file)
O23 - Service: SmartLinkService (SLService) - Smart Link - C:\WINDOWS\SYSTEM32\slserv.exe
O23 - Service: Spyware Terminator Realtime Shield Service (sp_rssrv) - Crawler.com - C:\Programmi\Spyware Terminator\sp_rsser.exe
O23 - Service: Trend Micro Real-time Service (Tmntsrv) - Trend Micro Inc. - (no file)
O23 - Service: Trend Micro Personal Firewall (TmPfw) - Trend Micro Inc. - (no file)
O23 - Service: Trend Micro Proxy Service (tmproxy) - Trend Micro Inc. - (no file)
O23 - Service: WinFax PRO (wfxsvc) - Symantec Corporation - C:\WINDOWS\system32\WFXSVC.EXE

--
End of file - 10034 bytes

Ciao .
Magari hai l HD un pò pieno, oppure la RAM.
Prova a fare una deframmentazione del HD.
Se non funziona proveremo altre strade.

Ciao ejman .
Se vuoi, possiamo levare qualcosa che non ti serve.
Disattiva il ripristino configurazione di sistema.
Avvia hijackthis, metti la spunta alle voci che andrò ad elencarti e con tutte le applicazioni chiuse e disconnesso da Internet,premi su fix checked:
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://www.crawler.com/search/dispatcher.aspx?tp=aus&qkw=%s&tbid=60341
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,SearchAssistant = http://www.crawler.com/search/ie.aspx?tb_id=60341
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,CustomizeSearch = http://dnl.crawler.com/support/sa_customize.aspx?TbId=60341
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = http://www.crawler.com/search/ie.aspx?tb_id=60341
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch = http://dnl.crawler.com/support/sa_customize.aspx?TbId=60341
R3 - URLSearchHook: (no name) - {1CB20BF0-BBAE-40A7-93F4-6435FF3D0411} - C:\Programmi\Crawler\Toolbar\ctbr.dll (file missing)
O2 - BHO: (no name) - {1CB20BF0-BBAE-40A7-93F4-6435FF3D0411} - C:\Programmi\Crawler\Toolbar\ctbr.dll (file missing)
O2 - BHO: EoRezoBHO - {64F56FC1-1272-44CD-BA6E-39723696E350} - (no file)
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Programmi\Java\jre1.5.0_06\bin\ssv.dll
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O3 - Toolbar: (no name) - {147D6308-0614-4112-89B1-31402F9B82C4} - (no file)
O3 - Toolbar: (no name) - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - (no file)
O3 - Toolbar: Toolbar &Crawler - {4B3803EA-5230-4DC3-A7FC-33638F3D3542} - C:\Programmi\Crawler\Toolbar\ctbr.dll (file missing)
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Programmi\Java\jre1.5.0_06\bin\jusched.exe
O4 - HKCU\..\Run: [msnmsgr] "C:\Programmi\MSN Messenger\msnmsgr.exe" /background
O8 - Extra context menu item: Crawler Search - tbr:iemenu
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programmi\Java\jre1.5.0_06\bin\npjpi150_06.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programmi\Java\jre1.5.0_06\bin\npjpi150_06.dll
O18 - Protocol: tbr - {4D25FB7A-8902-4291-960E-9ADA051CFBBF} - C:\Programmi\Crawler\Toolbar\ctbr.dll (file missing)
O23 - Service: Trend Micro Central Control Component (PcCtlCom) - Unknown owner - (no file)
O23 - Service: Trend Micro Real-time Service (Tmntsrv) - Trend Micro Inc. - (no file)
O23 - Service: Trend Micro Personal Firewall (TmPfw) - Trend Micro Inc. - (no file)
O23 - Service: Trend Micro Proxy Service (tmproxy) - Trend Micro Inc. - (no file)
Dai una pulita (registro compreso)con CCleaner http://www.aiutaamici.com/software?ID=11223
Riavvia il pc.
*********************************************************************************************************
Vai in "Installazione Applicazioni" e rimuovi tutte le versioni JAVA che trovi e installi questa:
http://www.aiutamici.com/software?ID=11134
Pulisci ancora con CCleaner.
Poi:
Start\Esegui\copia e incolla la stringa %temp% clicca su Ok, svuota la cartella temp. (non eliminare la cartella)
Poi:
Provvedi a svuotare del suo contenuto la cartella Prefetch :
clicca su Risorse del Computer
clicca su Disco locale C:
cerca, all’interno delle cartelle che saranno visualizzate la cartella Windows, aprila ed, al suo interno, cerca la cartella Prefetch, la apri ed elimina tutte le voci conservate al suo interno ( non eliminare la cartella)
SVUOTA IL CESTINO
Poi: (questa operazione la fai solo se hai il FileSystem "NTFS")
Lancia Hijackthis e pulisci gli ADS in questo modo:
clicca sulla voce Open the misc tool section
clicca su Open ads spy
togli la spunta alla voce Quick scan (windows base folder only)
clicca su Scan
se venissero rilevati ADS, spunta tutte le caselline e clicca su Remove selected
Riattiva il ripristino configurazione di sistema e, se tutto è a posto, creane uno nuovo.
Vediamo se il pc và meglio.

Ok.
Scarica PServ:
http://news.swzone.it/link.php?action=d&id=14458
installalo sul desktop.
Lo apri, e cerca le voci riferite :
Trend Micro Central Control Component (PcCtlCom
Trend Micro Real-time Service (Tmntsrv) - Trend Micro Inc
Trend Micro Personal Firewall (TmPfw)
Trend Micro Proxy Service (tmproxy)
Cliccaci sopra (una alla volta) con il tasto destro, e scegli "Delete".
Riavvia il pc.
Controlla se con HJT, le voci ci sono ancora.
Se non le trovi Elimina anche il programma.(PServ)
Gli ADS,sono dei file "nascosti"(maligni) che si agganciano a file legittimi di Windows.

Si ejman .
Metti la spunta in tutte le caselline e clicca su Remove selected
Non preoccuparti ejman, nessun programma verrà eliminato, verranno solo eliminati i file "nascosti" che sono agganciati ai programmi.
Eccoti un link su , a cosa servono, e a chi potrebbero servire gli ADS: (sono 2 pagine)
http://sicurezza.html.it/articoli/leggi/1046/alternate-data-streams-i-file-invisibili-di-window/