sì infatti è un po' tanta...ti sei preso una bella bestioletta.
comunque fixa queste voci
codice:
F2 - REG:system.ini: UserInit=C:\WINDOWS\system32\userinit.exe,,C:\WINDOWS\SERVICES.EXE
O2 - BHO: WormRadar.com IESiteBlocker.NavFilter - {3CA2F312-6F6E-4B53-A66E-4E65E497C8C0} - C:\Programmi\AVG\AVG8\avgssie.dll (file missing)
O18 - Protocol: bw+0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw+0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw-0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw-0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw00 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw00s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw10 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw10s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw20 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw20s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw30 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw30s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw40 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw40s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw50 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw50s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw60 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw60s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw70 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw70s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw80 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw80s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw90 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw90s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwa0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwa0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwb0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwb0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwc0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwc0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwd0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwd0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwe0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwe0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwf0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwf0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - 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 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwg0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwh0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwh0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwi0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwi0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwj0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwj0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwk0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwk0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwl0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwl0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwm0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwm0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwn0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwn0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwo0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwo0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwp0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwp0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwq0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwq0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwr0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwr0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bws0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bws0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwt0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwt0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwu0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwu0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwv0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwv0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bww0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bww0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwx0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwx0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwy0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwy0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwz0 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwz0s - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: offline-8876480 - {4D40DCE2-0305-4FD5-A65E-275AFC775F55} - C:\Programmi\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
riavvia il pc e usa gli stessi programmi che ti ho consigliato sopra...
facci sapere.