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Guest ImAndreWhI

macOS 10.13 High Sierra Kernel Info & Development

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Guest ImAndreWhI

Hi guys..I sucessfully installed Sierra 10.12.5 & Windows as a DualBoot..Im interested in trying macOS High Sierra..Im using an AMD FX 8320 Processor..Do we know when the beta kernel will come out ?

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The first public beta just came out, Intel PC's kexts and info are still pretty much null, let alone a AMD kernel. My humble guess is that you're gonna have to wait quite a while...

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    • By dasca.thea
      Hi everyone,

      I have run into a frustrating problem here.

      My hardware:
      MSI x399 Meg Creation
      2990WX
      64GB ram @2933Mhz
      Radeon 7
      Sata: Samsung 130GB SSD
      M.2: Samsung 970 Pro 1TB(latest firmware)

      Using OpenCore 0.5.6
      (NVMeFix NVMeDxe installed)
      I have successful installed OSX catalina onto my 130GB. It works flawlessly.

      and then I figure I should do it on my M.2 drive. It installs flawlessly, at the last stage of installation, it naturally restart and thats it.
      I can not boot into this newly installed OS on the M.2 drive. it keeps throwing: "error loading kernel cache 0x1"

      I have tried deleting the prelinkedkernel from recovery partition. Tried rebuilding cache(I have not installed any kext into L/E).

      All this time, I can use the same boot USB to boot into catalina on my sata 130Gb SSD working just fine.
       
      attached is my EFI folder. I have tried all the suggested SMBios iMacPro1,1 MacPro6,1 MacPro7,1
       
      is this ruled out that samsung 970Pro doesnt work?
      Please help. 
       
       
      EFI.zip
    • By midi-sama
      After a long time of cooking this computer up with a lot of stuff, I'm finally releasing my guide for this P50 with OpenCore.
       
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      This thread may be used for questions/corrections/additions. Good Luck.
    • By AudioGod
      I have put together this simple little guide for anybody wanting to use a Patched DSDT EFI with the same configuration as me.
      This is also a thread to discuss everything Z390 Pro and try and help where we can and maybe make things a little better for you. 
       
      A huge massive thank you to @glasgood @MaLd0n @larabee These three guys have helped me and talked me so much and are as helpful as you could ever get, Without them I wouldn't have a perfect working build like I do or be putting up this Guide & Discussion Thread sharing the hard work and countless hours that we have all put in to this.   
       
       
      This EFI and Patched DSDT have been created to work with a Gigabyte Aorus Z390 Pro, 9900k with a Vega 56 but has also been tested and verified fully working with the following Hardware using Catalina 10.15.3
       
      CPU's
      8700k, 9600k, 9700k, 9900k
       
      GPU's
      RX 560, 570, 580, 590, Vega 56, Vega 64, Radion VII, 5700, 5700 XT
      (If you have success with any different CPU or GPU's then please do let me know)
       
       
       @glasgood Has kindly put together a new simple Catalina install guide so Just Follow He's Guide For a Perfect Install.
       
       
      HARDWARE USED
      • Intel I9 9900k 
      • Gigabyte AORUS Z390 PRO
      • Sapphire Nitro+ SE Vega56 (connected to monitor with DisplayPort)
      • Corsair Vengeance Pro RGB 16GB @3200mhz (2 x 8GB)
      • Corsair RM850x 80 Plus Gold Power Supply Unit. 
      • CoolerMaster MASTERLIQUID ML360R RGB CPU Cooler
      • Samsung 970 EVO 1TB NVMe SSD macOS Catalina 10.15.3
      • Samsung 860 EVO 1TB SSD (2.5) Windows 10 Pro
      • ABWB BCM943602CS 802.11AC WI-FI With Bluetooth 4.0 PCI-Express (PCI-E)   
      • Lian Li PC-O11DW Dynamic ATX Case
       

       

       

       

       
       
      WORKING
      • Sound 
      • Ethernet Port
      • WiFi
      • SSD Trim
      • USB 3.0 & 2.0 (All ports Open Natively)
      • AirDrop
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      • Hardware Acceleration
      • iMessages
      • Facetime
      • Sleep & Wake
      • Sleep and Shutdown via the Power Button
      • Handoff
      • Netflix on Safari browser
      • Continuity
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      CLOVER  FOLDER
      Use this folder with fully patched DSDT
      Current EFI 
      Updated 26/03/2020
      PLEASE NOTE - You MUST update to the latest EFI before updating to 10.15.4 or you may find your unable to update.
       
      Clover EFI Update - 26/03/2020 - Use with Bios revision F12d Only or Replace with the older F11 DSDT if you don't want to update the bios
      Clover Z390 Pro Vega Navi EFI 260320.zip - Vega, Navi (5700, 5700XT), Radeon VII DSDT EFI
      Clover Z390 Pro Polaris EFI 260320.zip - R5XX Polaris DSDT EFI
       
       
      PLEASE NOTE - Please flash your motherboard bios to revision F12d to use my current EFI. It’s a major rework of the bios and vital changes have been made to the layout and power tables. New DSDTs have been created and installed into the new EFI’s but will not work correctly with any other bios revision.
       
       
      Latest Gigabyte Z390 PRO BIOS (F12d)
      mb_bios_z390-aorus-pro_f12d.zip
       
       
      CFG Unlock (MSR) F12d BIOS Profile - The Easy Way 
      Highly recommended if your using a Vega 56/64, Radeon VII or Navi GPU
       
       
      DSDT's & Older EFI’s (A big thanks to @MaLd0n for compiling these DSDT's)
       
       
      Alternative EFI - N-D-K Fork of OpenCore (05/03/2019)
       
       
      To Create Your Own Patched DSDT Message @MaLd0n using the link bellow
      https://www.olarila.com/forum/17-dsdt-patch-requests/
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      If Your Not Using File Vault Then Please Disable Hibernate
      disablehibernate.command
       
       
      ADDITONAL DOWNLOADS
      Clover
      Clover Configurator
      Kext Updater
       
       
      OPTIONAL DOWNLOADS
      BroadcomFix.zip   (Use these kexts if your Broadcom bluetooth/Wifi isn't working properly)
      FakeSMC    (Can be used instead of VirtualSMC)
      Hackintool
      IORegistryExplorer
      Native Display Brightness with MonitorControl
       
       
      BIOS SETTINGS (Bios Revision F12d)
      • Enter BIOS → Press F12 → Enter Setup
      • Save & Exit → Load Optimized Defaults
       
      • Boot -> Windows 8/10 Features -> Win 8/10WHQL
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      • Settings -> IO Ports -> Above 4G Decoding -> Enabled
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      • Settings -> Miscellaneous -> Software Guard Extensions (SGX) -> Disabled
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      • Settings -> Platform Power -> ErP -> Enabled
      • Settings -> Platform Power -> RC6(Render Standby) -> Enabled
       
      • Save & Exit → Save & Exit Setup 
       
       
      SCREENSHOTS

       
       

       

       

       

       

       

       

       

       

       

       
       
       
    • By AudioGod
      I have put together this simple little guide for anybody wanting to use a Patched DSDT EFI with the same configuration as me.
      This is also a thread to discuss everything Z390 Master and try and help where we can and maybe make things a little better for you. 
       
      A huge massive thank you to @glasgood @MaLd0n @larabee These three guys have helped me and talked me so much and are as helpful as you could ever get, Without them I wouldn't have a perfect working build like I do or be putting up this Guide & Discussion Thread sharing the hard work and countless hours that we have all put in to this.   
       
       
      This EFI and Patched DSDT have been created to work with a Gigabyte Aorus Z390 Master using bios revision F11c, 9900k with a 5700 XT but has also been tested and verified fully working with the following Hardware
       
      CPU's
      8600K, 8700, 8700K, 9600K, 9700K, 9900K, 9900KS
       
      GPU's
      RX 560, 570, 580, 590, Vega 56, Vega 64, Radion VII, 5700, 5700 XT
      (If you have success with any different CPU or GPU's then please do let me know)
       
       
       @glasgood Has kindly put together a new simple Catalina install guide so Just Follow He's Guide For a Perfect Install. (glasgood put the guide together for the Z390 Pro but the two boards are so alike that you can follow this guide with no problems at all using the Z390 Master)
       
       
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      • Intel I9 9900k @5.2Ghz
      • Gigabyte AORUS Z390 MASTER
      • Sapphire Reference RX 5700 XT ( connected to monitor with DisplayPort )
      • Corsair Vengeance Pro RGB 32GB @3600mhz (2 x 16GB)
      • Corsair RM850x 80 Plus Gold Power Supply Unit
      • EK Custom Liquid Cooling Loop
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      • Samsung 860 EVO 1TB SSD (2.5) Windows 10 Pro
      • ABWB BCM943602CS 802.11AC WI-FI With Bluetooth 4.0 PCI-Express (PCI-E)   
      • Lian Li PC-O11DW Dynamic ATX Case
       

       

       

       
      WORKING
      • Sound 
      • Ethernet Port
      • WiFi
      • SSD Trim
      • USB 3.0 & 2.0 (All ports Open Natively)
      • AirDrop
      • iCloud
      • Hardware Acceleration
      • iMessages
      • Facetime
      • Sleep & Wake
      • Sleep and Shutdown via the Power Button
      • Handoff
      • Netflix on Safari browser
      • Continuity
      • Sidecar (only works using the iMac19,1 EFI and with your igpu Enabled)

       
      EFI FOLDERS  
      please note - You must flash your Z390 MASTER bios to revision F11c to use any of these EFI's, The DSDT is not designed for any other Bios revision
      mb_bios_z390-aorus-master_f11c.zip - Aorus Z390 Master Bios F11c 
       
      Current EFIs 
      Updated 26/03/2020
      PLEASE NOTE - You MUST update to the latest Clover EFI before updating to 10.15.4 or you may find your unable to update.
       
      Clover EFI Updated 26/03/20 - Use with Bios revision F11c Only or Replace with the older F10 DSDT if you don't want to update the bios
      Clover Z390 Master Vega Navi EFI 260320.zip - Vega, Navi (5700, 5700XT), Radeon VII DSDT EFI
      Clover Z390 Master Polaris EFI 260320.zip - R5XX Polaris DSDT EFI
       
       
      CFG Unlock (MSR) F11c BIOS Profile - The Easy Way 
      Highly recommended if your using a Vega 56/64, Radeon VII or Navi GPU
       
       
      ADDITIONAL DSDT's & Older EFI’s (A big thanks to @MaLd0n for compiling these DSDT's)
       
       
      Alternative EFI - OpenCore No DSDT and Done the way OpenCore intended it (03/03/2020)
       

      Alternative EFI 2 - N-D-K Fork of OpenCore (03/03/2020)
       
       
      To Create Your Own Patched DSDT Message @MaLd0n using the link bellow
      https://www.olarila.com/forum/17-dsdt-patch-requests/
      (If you want a perfect setup then getting your own patched DSDT made would be the best thing to do, Mine will work perfectly fine but different hardware no matter how small a change it is can tend to have some sort of effect on the DSDT and your setup)
       
       
      If Your Not Using File Vault Then Please Disable Hibernate
      disablehibernate.command
       
       
      ADDITONAL DOWNLOADS
      mb_bios_z390-aorus-master_f10
      Clover
      Clover Configurator
      Kext Updater
      RepairPermissions
       
       
      OPTIONAL DOWNLOADS
      BroadcomFix.zip   (Use these kexts if your Broadcom bluetooth/Wifi isn't working properly)
      Hackintool
      IORegistryExplorer
      Native Display Brightness with MonitorControl
       
       
      BIOS SETTINGS (Bios Revision F11C)
       
      • Enter BIOS → Press Delete → Enter Setup
      • Save & Exit → Load Optimized Defaults
       
      • Boot -> Windows 8/10 Features -> Win 8/10WHQL
      • Boot -> CSM Support -> Disabled (Can be set to Enabled if need be but try to have it set to Disabled first)
      • Favourites -> Extreme Memory Profile (X.M.P.) -> Profile1
      • Favourites -> VT-d -> Disabled (Can be set to Enabled or Disabled, Your choice)
      • Settings -> IO Ports -> Internal Display Output -> PCIe 1 Slot
      • Settings -> IO Ports -> Internal Graphics -> Enabled
      • Settings -> IO Ports -> DVMT Pre-Allocated -> 64M
      • Settings -> IO Ports -> DVMT Total GFX0-Allocated -> 256M
      • Settings -> IO Ports -> Aperture Size -> 256MB
      • Settings -> IO Ports -> Wifi -> Disabled
      • Settings -> IO Ports -> Audio Controller -> Enabled
      • Settings -> IO Ports -> Above 4G Decoding -> Enabled
      • Settings -> IO Ports -> USB Configuration -> Legacy USB Support -> Disabled
      • Settings -> IO Ports -> USB Configuration -> XHCI Hands-off -> Enabled
      • Settings -> Miscellaneous -> Software Guard Extensions (SGX) -> Disabled
      • Settings -> Platform Power -> Platform Power Management -> Enabled
      • Settings -> Platform Power -> ErP -> Enabled
      • Settings -> Platform Power -> RC6(Render Standby) -> Enabled
       
      • Save & Exit → Save & Exit Setup
       
       
      SCREENSHOTS

       
       

       

       

       

       

       

       

    • By Rohan20
      Opencore is running really really slow on Catalina 10.15.4. So It was running perfectly before I put the ssdt-pnlf for enabling Brightness control. it is running really slow and I verified my config with the sanity checker and its all correct. can someone please help. I am attaching my oc folder.

       
      https://www.dropbox.com/s/drkek0eaz19ina5/OC.zip?dl=0
       
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