Ciao ,
esegui queste operazioni
Disattiva il ripristino di configurazione, leggi qui come fare
http://www.aiutamici.com/software/view.asp?tipo=home&CodSw=257&SH=NRiavvia in modalità provvisoria, leggi qui come fare
http://www.aiutamici.com/software/view.asp?tipo=home&CodSw=344&SH=Napri HIJAC THIS ed elimina come indicato in questo articolo
http://www.aiutamici.com/software/descrizione.asp?CodSw=1175le righe che seguono.
==================================
O18 - Protocol: bw+0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw+0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw-0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw-0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw00 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw00s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw10 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw10s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw20 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw20s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw30 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw30s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw40 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw40s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw50 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw50s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw60 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw60s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw70 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw70s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw80 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw80s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw90 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw90s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwa0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwa0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwb0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwb0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwc0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwc0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwd0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwd0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwe0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwe0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwf0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwf0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwfile-8876480 - {9462A756-7B47-47BC-8C80-C34B9B80B32B} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\GAPlugProtocol-8876480.dll
O18 - Protocol: bwg0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwg0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwh0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwh0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwi0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwi0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwj0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwj0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwk0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwk0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwl0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwl0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwm0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwm0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwn0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwn0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwo0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwo0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwp0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwp0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwq0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwq0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwr0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwr0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bws0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bws0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwt0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwt0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwu0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwu0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwv0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwv0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bww0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bww0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwx0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwx0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwy0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwy0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwz0 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwz0s - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
-
O18 - Protocol: offline-8876480 - {513B1231-83ED-4F9A-9470-61D0396D5589} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
==================================
Vai a PANNELLO DI CONTROLLO e clicca su OPZIONI INTERNET
nella finestra che si apre clicca i tre pulsanti
ELIMINA COOKIES - ELIMINA FILE - CANCELLA CRONOOLOGIA
poi clicca il pulsante PAGINA PREDEFINITA e su OK
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=Nsempre 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 e crea un nuovo punto di ripristino, leggi qui alla voce 8
http://www.aiutamici.com/software/view.asp?tipo=home&CodSw=170&SH=NFai una scansione antivirus on line da questo indirizzo
http://security.symantec.com/sscv6/default.asp?productid=globalsites&langid=it&venid=symUtilizza questo programma
http://www.aiutamici.com/software/view.asp?tipo=home&CodSw=1041
Collaboratore Aiutamici