HT204063: How to Reset NVRAM on your Mac

Learn about How to Reset NVRAM on your Mac
mattfrommontgomery

Q: why does my monitor go dark when i close my macbook

why does my monitor go dark when i close my mac book

MacBook Pro (Retina, 13-inch, Mid 2014), OS X El Capitan (10.11.1)

Posted on Oct 29, 2015 5:59 AM

Close

Q: why does my monitor go dark when i close my macbook

  • All replies
  • Helpful answers