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    • By End3rPower50
      Hi, i want install MacOS catalina in my laptop.
      i created a USB bootable with Catalina and Clover but it crashed at startup.
      Thanks in advance. 
       
      P.S I upload my EFI’s folder and crash screenshot
       
      Sorry for my bad english.
       
      This is my laptop: 
      CPU: intel i7 6500U 
      Graphics: Intel HD Graphics 520
      Ethernet: Realtek FE Family 
      Wireless: Dell 1820A (BCM94350ZAE)
      USB 3.0
       

      EFI.zip
    • By Andy Vandijck
      I decided to extract the immutablekernel for Catalina 10.15.3.
      I had to add a FAT header but it extracts just fine.
      Thanks to this we have the kernel and kexts for the immutablekernel.
      The info dictionary and lists are also included.
      Needs further study if it contains extras compared to the prelinkedkernel.
      Maybe we can find out what those .im4m files (for example immutablekernel.x589iclydev.im4m) are thanks to this.
       
      Enjoy
      immutablekernel.zip
    • By TimothyF
      My steps so far:
      Set up Catalina install USB exactly according to Plain Vanilla guide. Disconnect my Windows drive in PC, so that only the empty Hard Drive is connected to Motherboard. Boot to USB, select Install Catalina option. BIOS set to UEFI, Safe mode Off. Always get stuck at the same IOconsoleUsers: GIOScreenLockState point. Tried -radvesa, -radoff, nv-disable=0 boot options (separately), and disabling BIOS virtualization (vt-d) -> NO luck. This from the top search result https://www.reddit.com/r/hackintosh/comments/b5a6ry/ioconsoleusersgioscreenlockstate_3_blackscreen/  
      Screen pics attached. Here are the last couple of lines that could be important:
      GTrace synchronization point 4
      Unsupported CPU
      Unsupported PCH
      Adding ADGP mode validate property
      hmm.. mismatch sizes 3100 vs 20
      IOConsoleUsers: time(0) 0->0, lin 0, llk 1,
      IOconsoleUsers: gIOScreenLockState 3, hs 0, bs 0, now 0, sm 0x0
       
      Please give me some ideas what else might work. Thank you.


       
       
      Other details of Clover and Desktop PC below:
       
      Clover USB specs OS installer used: Catalina (10.15) Clover revision: 5103 Kexts included: ATH9KFixup.kext AppleALC.kext Lilu.kext RealtekRTL8111.kext USBInjectAll.kext VirtualSMC.kext WhateverGreen.kext config.plist: config.plist ------------------------------------------ Target Desktop specs: Dell Inspiron 3847 (64 bit) CPU: Intel Core i5-4460, 3.2 GHz, 4 cores Architecture: Haswell GPU: Intel HD 4600 Motherboard: Dell 088DT1 (version A01) Chipset: Intel H81 Install method: with USB, configured with Clover, 100% following Plain Vanilla guide for Desktops RAM: 12 GB, 2 slots Hard drive for installation: SATA HDD 4TB, by HGST LAN: RTL8111/8168/8411 WLAN: AR9565 (atheros) Audio: Realtek ALC661 (not 100% sure this is correct)  
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