Notebooks
Q: Progress bar stucks
When starting up Macbook Pro, the progress bar sticks ( a little before the end) and the logo gets more pale (screen is grey).
I tried:
- boot in safe mode
- boot in Recovery Mode
- reset PRAM
- reinstall OS X El Cap.
What should I do next?
MacBook Pro, iOS 9.3.5, Not sure if it's 9.3.5...
Posted on Sep 4, 2016 9:06 AM
by tygb ,Apple recommended
Mac OS X
Have you updated your firmware ?
suggested articles : OS X El Capitan: If you see a gray screen at startup
: About EFI and SMC firmware updates for Intel-based Mac computers - Apple Support
Posted on Sep 4, 2016 11:02 AM