the same thing happened when i got f-secure, and no matter what i did with setting, opening ports etc it didnt help, so i cancelled and went back to rogers online.
everything was fine again until i got that antimalware doctor virus, though i think i got rid of that virus, it seems i might have adjusted something on my computer... and am experiencing the same issue once again. it gets frustrating as well cause i can;t connect to some friends when i have this problem.
my nat is open, i dont get any lag when playing, its just getting into other ppl lobby's/games etc.
any help would be great.
i turned off most of my windows defender stuff, can any setting on windows defender do that to my gaming? I', not sure if i had it on prior to my virus..