Jake Lo

Try replacing with this version

Maybe update your USB installer with the new Lilu.kext and boot with it Mount the EFI partition and then update the Lilu.kext there The FixHeader option can be found under Options when you boot to Clover. Under ACPI fixes, go to the very bottom, you should see the FixHeaders option. Permanently add it to Config.plist with Clover Configurator

You need to update Lilu.kext to at least 1.2.1

New HS bootpack here, assuming you have the dual graphics model If not, could still use the kexts folder

Enable FixHeaders in Config file or enable during Clover boot @Option Your Config file is for an older version of Clover. Need to update your config file with latest version of Clover Configurator to sync up with the newer Clover Opening and saving the Config will automatically update it.

what were you upgrading from? Did you update to latest Clover? Post screen shot of KP by booting with verbose + debug 0x100

think it's due to your SSDT_EC.aml, since in the DSDT, there's no EC but ECDV You could try adding a rename in Config ECDV to EC or search the DSDT for ECDV and rename to EC

You have 2 versions of dumps in your Origin folder. Check the date. You should first clear the Origin folder before extracting. It's okay, I see the duplicates are from different dates and the new ones overwrite the old if with same name. I'll patch them and attach in a few mins Here you go! E7240_A22.zip

Looks like you're duplicating the kexts in /S/L/E and /L/E, not a good idea. Go ahead and remove them from /S/L/E and just keep them in /L/E : AppleHDA_ALC292.kext CodecCommander AppleBacklightInjector FakePCIID_Broadcom_Wifi FakePCIID_HDMI_Audio FakePCIID_HD_Graphics FakePCIID Rerun the commands again

post the output after running these commands. Make sure you see AppleHDA_ALC292.kext 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 /

Go ahead with latest BIOS and then extract new DSDT/SSDT. Need the whole Origin folder untouched, not just the DSDT. The latest BIOS is to fix the security vulnerability introduced a few months back ( see Meltdown)

Dell no longer make E series model which uses the E-Dock. Your system is Latitude 5580, not E5580. Try to follow this thread, post if you encounter issue Your model differs a bit in that it has an Nvidia card as well. A different set of DSDT/SSDT will be needed. When you got your USB installer created and booted to Clover, hit F4 on the keyboard. Then compress and attach /EFI/Clover/ACPI/Origin folder here for patching If you don't know how to get started, you could follow my High Sierra Clover guide here and use bootpack here.

add the following kexts to /Library/Extensions, repair permission and rebuild cache FakePCIID FakePCIID_Broadcom_WiFi You can skip these 4 patches with the latest FakePCIID above Name: AirPortBrcm4360 Find: 4139C4751B Replace: 4139C46690 Comment: AirPortBrcm4360 - PCI Error 1 Name: AirPortBrcm4360 Find: 410FB7CD39C1750C Replace: 410FB7CD39C16690 Comment: AirPortBrcm4360 - PCI Error 2 Name: AirPortBrcm4360 Find: 837DC4047406 Replace: 837DC4046690 Comment: AirPortBrcm4360 - PCI Error 3 Card will show as an AirPort Extreme (cosmetic only) Name: AirPortBrcm4360 Find: 6B100000750D Replace: 6B1000009090 Comment: Airport Extreme

you need to compress it first to attach

try replacing with this. Patched file for BIOS A07 E5450_A07_HS.zip

Intel Wifi won't be supported, will need to be replaced with maybe DW1560 or DW1830 For Display issue after sleep, try this EDID fix I patched the files for you, remove some of the unnecessary kexts as well. Can't guarantee the touchpad will work, but it's a first attempt. Replace the attached contents into /EFI/Clover Hopefully fix audio. 5580_HS.zip

Install Karabiner-Elements and config keyboard according to my E7450

I sent you the latest for HD4600, can you post the error with verbose mode?

post your Clover folder for review

Try this

add to boot arg abm_firstpolldelay=16000 You also have 2 VoodooPS2Controller in clover kexts folder, use 1 or the other, not both

Did you remove the HDAEnabler? The Device naming looks strange from your screenshot Check to see if it auto switches to Headphone... Are you getting static noise or plain no sound at all?

Should be working fine with CodecCommander.kext in /L/E or /S/L/E, not both. Repair permission and rebuild cache, reboot.

Yes, get rid of (delete) If you are using it, make sure it's to enable layout-id 1 and nothing else

Not seeing AppleHDA_ALC292.kext in the output. Get rid of HDAEnabler.kext FakePCIID_HD4600_HD4400.kext is old and had been replace with FakePCIID_Intel_HD_Graphics.kext Add AppleHDA_ALC292.kext.zip to /L/E and rerun commands again until you see AppleHDA_ALC292 showing in the output Then reboot