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Solved > Security Update 2018-003 High Sierra fails

Joined
Oct 25, 2018
Messages
7
Motherboard
ASUS ROG STRIX H370-I Gaming
CPU
i7-8700K
Graphics
GTX 1070
Mac
iMac, MacBook Pro
Mobile Phone
iOS
Hi all,

I recently managed to get High Sierra working for the first time on my configuration. So now the 2018-003 update is some time available and after downloading the update and booting into the pre boot volume I get the "Waiting on <dict..." error and then the blocked icon. I've searched this forum but I only find solutions for this issues on new installations. So I find it quite odd that this is happening on an update, I wouldn't expect this.
I tried to boot with nv_disable=1 and Fixheaders Fix but same result. Anyone any suggestions?

BR,

Casper
 

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P1LGRIM

Moderator
Joined
Mar 2, 2012
Messages
21,367
Motherboard
Lenovo ThinkStation p300 ⌘
CPU
i7-4790K
Graphics
HD 4600
Mac
MacBook Pro, Mac mini
Classic Mac
Power Mac
Mobile Phone
iOS
Anyone any suggestions?
You seem to have both FakeSMC and VirtualSMC installed, they do the same job and are mutually exclusive.
Use one or the other but not both. Suggest FakeSMC as you seemingly have the sensors installed.

SMC.png




There may be a problem with Lilu.kext.
Ensure that you have the latest version and that the plugins are updated too.

Lilu.png




Check that Serial ports (SuperIO) are disabled in the BIOS settings.

Serial.png
 
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