I've been having sporadic issues where my Macbook Pro Retina hangs at startup. I started up in verbose mode and it always hangs at this message.
AppleUSBMultitouchDriver::checkStatus - received Status Packet, Payload 2: device was reinitialized
After several minutes it continues with these two message.
IO80211Controller::dataLinkLayerAttachComplete(): adding AppleEFINVRAM notification
IO80211Interface::efiNVRAMPublished():
What do those messages mean?
Best Answer
is your touchpad, it has some problems but eventually it does it, however, I would recommend the Internet recovery (cmd-opt-r) to reinstall the driver.
The
is your Network interface 802.11 making a note.