Jake Lo

Have you tried the bootpack here for E5420? Note that you need to use Legacy when you install Clover, UEFI doesn't work so well for this model. It's all explain in my Clover guide for Sandybridge family.

Yes, it will. They are very close in specs other than perhaps the resolution.

Get rid of Voodoops2Controller and use ApplePS2Controller

If you want to use the Radeon 5450 without having to manually patching the kexts, just add this to SSDT-7.aml under Device PEG0, Name (_ADR, 0x0010000)

Go with B and you'll need to remove the ATI card. On my 9020, I used the Displayport. What connection does your 3020 have? Try replacing your _DSM Method under IGPU in SSDT-7 with this

You only need to inject fakeID 0x04128086 for mobile HD 4600/HD 4400. Remove the fakeID and use only ig-platform-id = 0x0d220003 should get you full QE/CI. I have similar config for the Optiplex 9020. Could you also include the BIOS settings? I tried to help sebus some times ago but he was not successful, not sure if it's BIOS setting the issue.

Before patching, make sure to set DVMT first to 0x3, then extract the RAW files from Clover Decompile DSDT.aml and SSDT*.aml to *.dsl, then patch. Save as *.aml files Patches used for DSDT rename HDAS to HDEF Rename HECI to IMEI From Rehabman github HDEF layout3 Brightness Fix GFX0 to IGPU Mutex HPET Fix IRQ Fix OS X Check Fix RTC Fix LPC Skylake USB 3.0 _pwr 0x6D Skylake For SSDT-0, SSDT-2, SSDT-3, SSDT-4, SSDT-5, SSDT-6, SSDT-14 GFX0 to IGPU For SSDT-1 GFX0 to IGPU Remove _DSM Method

Try this sudo pmset hibernatemode 0 sudo rm -f /var/vm/sleepimage sudo pmset hibernatefile /dev/null

Sorry, had the wrong layout-id for audio. Replace with this DSDT and reboot. DSDT.aml.zip

System information (About This Mac). It probably has Alps and no multi touch support at the moment. you should still be able to tab and double click and double tab to drag.

What trackpad does it have ?Synaptics, Elantouch, or Alps? Does the keyboard look like one from my E7470 guide? Use Karabiner and the private.xml to enable brightness and audio control. Run this DPCIManager https://sourceforge.net/projects/dpcimanager/ attach the screenshot of Status and PCI list Also attach sysInfo.

Try booting without cache (hit spacebar at Clover and select without cache). Run the commands again and reboot. See if audio is fix then. Did you patch AppleIntelSKLGraphicsFramebuffer.kext? Shouldn't need to with the DVMT set already.

Did you follow instructions from post #28 Can you post the output after you ran the commands?

Try this 7370.zip

At time of writing the guide, it's 1.5.3

If you go through the guide, you'll see the troubleshooting section in post #3. Clover rebooting early If you encounter any of the bullet below and rebooted, make sure that your 1 DIMM be on slot A. OsxAptioFixDrv: Starting overrides for System\Library\CoreServices\boot.efi Using reloc block: yes, hibernate wake: no +++++++++++++++++++++++++++++++++++++++++++++++

your smbios is wrong. seems to be mixed with mba5,1 and mbp11,2. try correcting that with Clover Configurator If that still fails, we'll have to repatch your DSDT/SSDT file since you have changed the DVMT value. Launch Clover and hit F4. Send me the new Origin folder. Note: You should be able to boot by going into Clover Option. Disable DropOEM SSDT, and uncheck all the SSDT below that option. Also change DSDT.aml to BIOS.aml, that should get you back into the Desktop.

Here, try this. Replace the Patched folder with the attached. Replace Config.plist, I replaced the ALC293 patches with ALC256. Install the Apple_ALC256 to /L/E and repair permission and rebuild cache. Make sure to remove Apple_ALC293.kext if you had it installed. From your Clover folder attached, remove 10.11 folder, only use Other. Move the 2 kexts BrcmPatchRAM2 & BrcmFirmwareRepo to /L/E For USBInjectAll to work, you'll need to move it into Other, it won't load from where it was now. Download and add IntelBacklight to Other as well for Brightness control. For wireless BCM4352z to work, add FakePCIID & FakePCIID_Broadcom_WiFi to /L/E Make sure to repair permission and rebuild cache sudo chmod -Rf 755 /L*/E* sudo chown -Rf 0:0 /L*/E* sudo touch -f /L*/E* sudo chmod -Rf 755 /S*/L*/E* sudo chown -Rf 0:0 /S*/L*/E* sudo touch -f /S*/L*/E* sudo kextcache -Boot -U / Latitude 7370.zip

How'd you achieve full QE/CI? Was it through setting DVMT to 96MB (0x03) with EFI Shell? What's value was it? 0x432 as my E7470? I'll add the correct patched AppleHDA (by Joe82) and DSDT/SSDT soon. Just need a little time to work on it. Hopefully the DSDT will get your wireless working with the kexts from Rehabman. You could check what codec is on your system in the BIOS.

Please upload your Clover folder, I'll check what you're missing.

Yes, that doesn't really reflect what's set in DVMT. Follow instruction from link above.

Did you set the DVMT using the EFI shell or only confirm from BIOS or Windows? BIOS and Windows are not indicative of DVMT set to 96MB (0x03) See here under prerequisites.

Getting this error This account's links are generating too much traffic and have been temporarily disabled! Why don't you compress the Origin folder, use the "More Reply Options" on the lower right to attach the file here.

Do you know what audio codec it has?

Your config looks like it came from my E7x70 guide. Are you including the DSDT/SSDT from my bootpack? It should not work. Better that you extract the RAW files and I'll try to patch them for you. Does the audio work for your system? What's your system's specs?