Jump to content

Julio Bernardo

Members
 View Profile  See their activity

  • Posts

    38

  • Joined

  • Last visited

 Content Type 

Posts posted by Julio Bernardo

    DELL Optiplex 9020 - trouble installing Yosemite

    in The Archive

    Posted

    Jake Lo, 
     
    I achieved to make a USB bootable from latest Chameleon (V2.2svn r2404), but when I try to make a boot from USB, with the flags -v -f recommended by the your guide, but It's keeping boot loop on my PC. I've tried, unifail, Chameleon (2 versions), but the issue is always the same. Boot Loop!
     
    I've copied the Kernels Folder (HASWELL KERNEL) to /System/Library of USB bootable, as your guide has indicated. 
     
    Can you help me?

    Please, see bellow the video:

    DELL Optiplex 9020 - trouble installing Yosemite

    in The Archive

    Posted

    Ok Hervé, I'll try. 

     

    With the followings steps, can I do a bootable USB, right? 

     

     

     

    You can use those Clover-based guides published here or on IM. For example:
     

    • Mount InstallESD.dmg found in Install OS X 10.10 Developer Preview.app/Contents/SharedSupport
    • Then mount BaseSystem.dmg (hidden file)
    open /Volumes/OS\ X\ Install\ ESD/BaseSystem.dmg
    • Use Disk Utility to restore the contents of BaseSystem.dmg on a USB key (or HDD partition) formatted Mac OS extended (journaled).
    • Remove link for Packages in folder System/Installation of your USB key
    rm /Volumes/OS\ X\ Base\ System\ 1/System/Installation/Packages
    • Copy folder Packages located in InstallESD.dmg to folder System/Installation of your USB key
    cp -R /Volumes/OS\ X\ Install\ ESD/Packages /Volumes/OS\ X\ Base\ System\ 1/System/Installation
    • Copy the 2 hidden files (BaseSystem.dmg & Basesystem.chunklist) of InstallESD.dmg to the root of your USB key
    cp /Volumes/OS\ X\ Install\ ESD/BaseSystem.* /Volumes/OS\ X\ Base\ System\ 1
    • Install Clover_v2k_r2695.zip (or later) to your USB key.
    • Configure your config.plist to boot with option "kext-dev-mode=1" as follows:
    <key>Boot</key>
       <dict>
          <key>Arguments</key>
          <string>-v kext-dev-mode=1</string>
       </dict>

    * About option "kext-dev-mode=1": in Yosemite Developer Preview 1, "unsigned or malsigned" kexts will not be loaded. To use such kexts, the restriction can be lifted by adding option "kext-dev-mode=1" at boot phase.

     

    • Copy all your kexts (FakeSMC.kext, etc.) to EFI/CLOVER/kexts/10.10 (consider this the "kext" boot pack). Grab kexts from ML or Mav boot pack or from any existing ML or Mav installation's /Extra/Extensions folder.
    • Copy the DSDT to EFI/CLOVER/ACPI/patched
    • Adjust Clover config.plist as required (you can use this file: attachicon.gif config.plist_D630n.zip).
    • Start your USB key.
    • The OS X installer should then load. Proceed with installation as usual.

     

    To boot with Chameleon:

    • After 1st reboot (via clover USB key), install Chameleon r2395 or later to your freshly installed Yosemite partition
    • Copy DSDT + SMBIOS & boot plists to /Extra.
    • Copy the machine specific kexts to /S/L/E and repair permissions in Terminal: sudo chmod -R 755 /S/L/E + sudo chown -R 0:0 /S/L/E
    • Rebuild kext cache: sudo touch /S/L/E + sudo kextcache -Boot -U /
    • From now on, you can safely boot Yosemite through Chameleon directly.

     

    DELL Optiplex 9020 - trouble installing Yosemite

    in The Archive

    Posted

    Sorry, I'm begginer and I've no idea about 'kext' or where I can find it. I've downloaded clover, but simply doesn't work, it's because can't USB bootable. I think clover didn't copy Yosemite Installer 10.10 to the USB, so I can't use it to starting Yosemite installation, because there's no Operating System in USB. I need a special help, because I'm lost about this. 
     
    I'm trying, but all about hackintosh is still very unclear for me. 
     
    Thanks again. Keep Trying.
     
    Questions:
    Where can I find Optiplex 9020 specific files?
    What's DSDT ?

    DELL Optiplex 9020 - trouble installing Yosemite

    in The Archive

    Posted

    Dears,
     
    I'm trying to install Yosemite 10.10 created in a 8g HD partiton by unifail. (This partition is ok. My problem is after this, when I try to start Yosemite installation.)
     
    So, I tried to boot my computer with this partition (unifail), but apple screens quickly appears (installation screen) and then, rebooting my computer.
     
    With the BOOT FLAG  -v, I get the last line "Starting Darwin x86_64", then after this, reboot the pc.
     
     
    So, please, I really need help about this, I'm a beginner with hackintosh. 
     
    Thank you!!
     
     
    My Bios Settings:
    AHCI
    Legacy (No Secure Mode)
     
     
    My PC:
     
    23lcaz9.png
     
     
    jpfzer.png
     
    214qu0n.png
     
     
    5a2kpd.png
     
    1z2qgko.png
×
×
  • Create New...