Well, i did all that but, there's always a problem, the modem works just fine, everything is installed with succes, but there's no connexion, there's a yellow triangle on the connexion icone in the taskbar, the same happened when i tried to connect my laptop with a ethernet cable, man it sucks, a friend of mine told me that the problem is on vista's compatibility with menara adsl ( home edition ), he also told me to remove vista of my laptop, but i like vista, and i have it since about 7 months and it works just fine ( no system errors) i have a desktop also with XP and the damn thing is full with errors, specialy the famous one DLL32 grrrr!!! so what should i do, ah i forgot, when i connect it with meditel 3G it works nicely, no problem at all!!!