Moderators Jake Lo Posted January 3, 2014 Moderators Share Posted January 3, 2014 UPDATE: For Yosemite / El Capitan / Sierra / HS / Mojave / Catalina with Clover Guide, see 3rd post below!!! Mavericks Guide with myHack (Chameleon) Specs: i7 - 4770 3.4GHz| 8GB ram | HD4600 | 128GB SSD | Mavericks 10.9 GM| BIOS A05 Work in Progress! Build USB Installer with myHack Download and Extract bootpack Extra.zip Relaunch myHack, select Install Extra, select USB Installer as target drive. Select "Use my Own" and browse to Extra above Boot with USB Installer ( Make sure to plug monitor to displayport, use bottom DP if you only have 1 monitor) Format disk to GUID and Extended Journal and start the build When prompt, select "Use My Own" and point to Extra on USB Installer Select Yes 3 times to delete issue kexts Wait a few minutes, system will automatically reboot Complete the install Working: HD 4600 Full QE/CI USB 3.0 ( not tested for speed) Dual display is working with the 2 built-in DisplayPort Sleep / Shutdown / Reboot with Dual monitor working using either DP monitors or active DP/DVI adapter ( thanks to ktbos' exhaustive testing) WIP (Not working) Sleep works but on resume, black screen fixed - add -gux_defer_usb2 to org.chameleon.Boot.plist Sleep with Dual monitor connected with passive DVI to DP adapter Built-in Speaker / Headphone jack - loud pitch noise fixed thanks to ktbos - get boot pack under updates below Note: Make sure to set SATA Operation to AHCI. For best result, set it to the Default, apply and then set SATA Operation to AHCI. Make sure to remove external video card or disable it in the BIOS. 3 Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted September 17, 2014 Author Moderators Share Posted September 17, 2014 Updates Mavericks Update 10.9.4 STATUS: GOOD UPDATE METHOD: APP STORE/SYSTEM UPDATE MODIFICATIONS NEEDED: Use latest bootpack Set Hibernatemode to 3 (thanks to ktbos -fixes display after wake from sleep) Fixes: Fix audio issue Extra.zip Mavericks Update 10.9.5 STATUS: GOOD UPDATE METHOD: APP STORE/SYSTEM UPDATE MODIFICATIONS NEEDED: Replaced patched kernel in /Extra before rebooting mach_kernel_1095.zip 1 Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted January 11, 2017 Author Moderators Share Posted January 11, 2017 Clover Guide BIOS: Set to Load Default, apply, then set Boot List Option to UEFI, SATA Operations to AHCI, Enable Legacy Option ROMs Follow my Clover guide Use this bootpack (latest Bios vA20) Optiplex9020_A20.zip Bios vA22 Optiplex9020_HS_A22.zip (High Sierra ready but sleep is broken) Latest version Note: Use layout-id 17, Internal works, front /rear jack works, but need to manually select Use layout-id 16 if you want internal speaker sound, but rear audio doesn't work Use layout-id 15, both front and rear audio jacks work, but no internal speaker 9020_Catalina.zip Working: HD 4600 Full QE/CI DP Video / Audio Sleep / Wake USB 3.0 ( not tested for speed) Dual display is working with the 2 built-in DisplayPort Headphone / External Mic Not Working: Rear Headphone jack 4 1 Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted October 16, 2022 Author Moderators Share Posted October 16, 2022 OpenCore BIOS: Set to Load Default, apply, then set Boot List Option to UEFI, SATA Operations to AHCI, Enable Legacy Option ROMs Supports Catalina to Monterey Working: Full HD4600 Graphics Acceleration Internal speaker / Headphone jack / Autoswitch (ALC280) HDMI / DP - Video / Audio Dual Displays (DP to DP connections) USB 3.0 ports Sleep / Wake Installation: Download macOS Monterey / Big Sur / Catalina app Format a 16GB USB drive (GUID / Extended (Journaled)) Create USB Installer with createinstallmedia command Download attached folder and rename as EFI Mount EFI partition and add EFI folder Configure BIOS setting according to guide Boot with USB installer Complete installation Post Installation: Mount EFI partition of newly installed drive and copy EFI folder over Update / Change in Config.plist under PlatformID->Generic (use genSMBIOS or Hackintool.app) MLB, ROM, SystemSerialNumber and SystemUUID Note: Rename config-monterey to config.plist if you want to run Monterey! Use layout-id 17, Internal works, front /rear jack works, but need to manually select Use layout-id 16, if you want internal speaker sound, but rear audio jack doesn't work Use layout-id 15, both front and rear audio jacks work, but no internal speaker Wireless works with BCM4350 up to Big Sur, won't boot with Monterey Resources: https://dortania.github.io/OpenCore-Install-Guide/ 9020-SFF_OC_0.8.5.zip 1 Link to comment Share on other sites More sharing options...
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