Hello again, I have deleted WOW and HB, remove netframe .... and c++.... , reisntalled netframe and c++..., restarted computer, update windows and netframe and c++, reinstalled wow, reinstalled HB, and monitoring my IP and I never lose conection, but HB give me "invalid session" always ( 5-3 minutes), but I see HB give me and error message wen I close it and not always but it disappears so fast I listend sound error some times and see it 1 sec, I will make screenshot and put it.... , but im sure I havent problems with my ISP no one program DC, and ping be stable always.