10.11.4 updated-disabled on MBP keyboard?

I did the update earlier today which seemed to work very well (no problem with the mouse, no keyboard, everything seemed OK), then stop the MBP.

Tonight, when I rebooted I noticed that the battery had fallen to 4% (although it has been plugged in all day) and I can't access my account as the keyboard no longer works. I tried to add a USB keyboard, but still can not enter my password to enter the MBP. I also tried to start in safe mode, but the SHIFT key does not work.

I'd appreciate all suggestions that I need a project of tomorrow.

Thank you

Stu.

try resetting the SMC.

Reset the management system (SCM) controller on your Mac - Apple Support

Tags: Mac OS & System Software

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