When I try to launch the game (from the launcher and from wow.exe) I retrieve the error (with Windows 7 64bit): "Blizzard launcher has stopped working", and I can't play/download the new patch. I tried to start the game in Windows Safe Mode with Networking, but it didn't worked. Also, I tried to reinstall the game, but the Blizzard Installer crashes too. What can I do? I've already updated all the drivers of the pc and cleared the cache.
ps: I retrieve this error from Starcraft 2 too