Well To be honest , i'm confused , never had this problem before, i was watch a live broadcast of a race from Florida, the sound was always perfect, the video would play then 5 sec later stop and freeze frame while the audio was still going , then restart like 30 sec later, kept doing this all night, when i go to watch any video on my desktop it pauses buffers then restarts, what did i do to make this happen? any help would greatly be appreciated.