Well here goes. Whenever I start up a match my internet connection seems to flicker in and out causing the game to crash to my knowledge.
What happens is when i start it up it usually plays as normal until a few minutes in when i t just locks up. If i alt-tab out and view my Skype after DotA has frozen it seems to be stuck disconnecting and reconnecting.
I don't know whats causing this my internet has been fine otherwise and nothing else caused this same problem though Skype seems to have trouble making calls at the moment. Help is appreciated because it makes the game nearly unplayable.