

- #MACBOOK PRO EFI FIRMWARE UPDATE 2.6 MAC OS#
- #MACBOOK PRO EFI FIRMWARE UPDATE 2.6 INSTALL#
- #MACBOOK PRO EFI FIRMWARE UPDATE 2.6 FULL#
High battery cycle count- Your battery may be losing capacity. Heavy network usage- This machine has recently restarted and has high network usage. These issues do not need immediate attention but they may indicate future problems. No Time Machine backup- Time Machine backup not found. Well, my battery is almost out of order, it's at 1309 cycle counts and condition has been replace soon for a few months, but why would that cause this problem? Also, I do not have an Apple Store anywhere nearby, only retailers who ask a lot of money for any service.Īlso done an Etrecheck test in the safe boot mode:Īnything that appears on this list needs immediate attention.
#MACBOOK PRO EFI FIRMWARE UPDATE 2.6 INSTALL#
This will install the version of OS X you had installed. Select Install OS X and click on the Continue button.Click on the Apply button, then wait for the Done button to activate and click on it.
#MACBOOK PRO EFI FIRMWARE UPDATE 2.6 MAC OS#

Installation went through without any problems, until I got to the point, where you select your country, I tried to move the mouse and it was stuck. After several reboots ending the same, I decided to erase the whole disk and install new fresh firmware.
#MACBOOK PRO EFI FIRMWARE UPDATE 2.6 FULL#
While loading the disk pass, Macbook switched from a background picture saying "disk password" to full black screen with Apple logo in the middle and a stuck loading bar under it. Right after successfully booting MBP from black screen, I put in my disk password (osx journaled encrypted), which is the first out of two (2nd being user pass). I was booting to a black screen and after many many reboots, the MBP battery died and screen started working. Today I encountered problems with screen. I own a MacBook Pro 2014, running latest Mojave 10.14.
