Do NOT Install Apple MacOS High Sierra Supplemental Update. NO NO NO



Screw it. Wait for the next major release of High Sierra update and avoid this piddly little patch.

If you have an old 2011 Macbook Pro 17″
You will be very sorry if you install the High Sierra Supplemental Update.

You better BACK UP your Macbook Pro FIRST if you are going to attempt this upgrade.

Said to improve installer robustness.
So they changed the installer.

Looks like they BROKE or borked the installer for my old 2011
macbook Pro 17″

The only way I saved my a** was to boot with COMMAND R
and then Diskmanager
and then FIRST aid on the boot disk.

First Aid looks to have then taken the restore image
and over wrote the changes done by this destructive
supplemental patch.

The patch looks to be very sensitive to EFI and what model you are using.

I am just going to WAIT for the new major High Sierra update to be released.

That will contain this update plus other fixes.

macOS High Sierra 10.13 Supplemental Update

Released October 5, 2017
StorageKit
Available for: macOS High Sierra 10.13
Impact: A local attacker may gain access to an encrypted APFS volume
Description: If a hint was set in Disk Utility when creating an APFS encrypted volume, the password was stored as the hint. This was addressed by clearing hint storage if the hint was the password, and by improving the logic for storing hints.
CVE-2017-7149: Matheus Mariano of Leet Tech
Security
Available for: macOS High Sierra 10.13
Impact: A malicious application can extract keychain passwords
Description: A method existed for applications to bypass the keychain access prompt with a synthetic click. This was addressed by requiring the user password when prompting for keychain access.
CVE-2017-7150: Patrick Wardle of Synack
New downloads of macOS High Sierra 10.13 include the security content of the macOS High Sierra 10.13 Supplemental Update.

6 comments

  1. You might be able to fix your old 2011 macbook pro. You can put in a new battery yourself. Same for a hard disk. Sometimes the memory slots get messed up. So just try to run it on ONE memory stick. Try one slot then the other. Might bring your mac back to life. Try a PRAM reset by holding down Option+command + P+R when powering it on. This is kind hard.
    lastly, the 15" Macbook with the USB-C charger is OK. But the keyboard is all new. If you get any small crumbs into the keyboard it gets screwed up on the new Macs.
    You might want to try to get a 2015 macbook pro.

  2. same problem i had with my old mac !! it drove me crazy ! i thought i was about to loose it all .. but then somehow i passed it .. but on my new macbook pro everything was ok ! hmm wierd

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