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macOS 10.15 Catalina is Now Available on the Mac App Store

Joined
Feb 11, 2017
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successfully updated: SSDT-EC has done the trick.
It seems to be all working. BT, Ethernet, Audio.

During the update the screen went black for quote a while. I guess that during the update process the graphics did not load properly but the hack continued to do its job.
 
Joined
Nov 26, 2015
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Lenovo ThinkPad x230
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i5-3320M
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Hi, I upgrade from Mojave 10.14.6.

I had problems with my BCM4322 wifi card, searching other forums I found that I needed to use Mojave's IO80211Family.kext, so my wifi card worked perfectly.
Captura de Tela 2019-10-10 às 08.15.54.png


Sorry for my bad English
 
Joined
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Smooth update with USB patch.
 

P1LGRIM

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can i get rid of this file by using a specific clover patch?

If your EC is named EC0 you can use the 'change EC0 to EC' patch instead of SSDT-EC.aml.
If you don't have an EC then the SSDT adds one for you.
 
Last edited:
Joined
Feb 28, 2011
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Gigabyte H97-Gaming 3
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Core i5-4460
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Intel HD4600
Update went smooth like a real Mac! :) But i had to use SSDT-EC in ACPI/patched. What is this file doing and can i get rid of this file by using a specific clover patch?

Thanks :)
Where can I download copy of SSDT-EC? My installation KP with a no-entry sign using USB installer.
 
Joined
Oct 25, 2018
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GIGABYTE Z390 M Gaming
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i7-9700K
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RX 580
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First Attempt:
Failed because I got a little anxious and didn't install updated kext/clover. My bad... It was late at night and I got too excited :)

Second Attempt:
Restored from backup
Updated Clover/Kexts
Updated to latest 10.14 update first (i was one update behind)
Updated to Catalina, two reboots, no issues at all.
 

trs96

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Joined
Nov 20, 2011
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Gigabyte Z490 Vision-D
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Since clover didn't work, I tried OpenCore (OC). Found a working EFI @ https://www.tonymacx86.com/threads/...derbolt-3-i7-9700k-amd-rx-580.267551/page-517. The EFI is for z390 Designare but I compared Clover config to OC config and got it to work.

You cannot copy Clover config as is. There are differences.
Also, the newer version of OC didn't work so I reverted back to the version in zip.
Thanks for the info ! I'm scheduling the upgrade for Friday afternoon, will report back how it goes
 
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