For Diablo 3, when I open the game it says it is updating tools and then updating blizzard launcher. When it is updating the tools it takes at least a half an hour and sometimes doesnt even work. When it does work a message box pops up that says failed to update tools.
The game will then close but if I click on the game again it will just to the updating blizzard launcher step. This process will also take 15 to 20 minutes but once its done I can start playing the game.
Is there any way to fix this? I have windows 7 with trend antivirus.