Dell Inspiron 7586 / I7-8565U /Intel UHD 620

[Mrgeque]

Thank you for your support. If I try to start with the latest config.list version you sent, I run into error as you might see in the attached screenshot. Maybe, I’m doing something wrong?

sorry for late reply I was away from my computer for day or so. do you have the latest Lilu and whatever green installed to L/E? do you have your dvmt preallocation at higher than 64mb? I see you've made progress, so if you don't have Lilu and whatever green installed, try that first, if that doesn't work ill post my EFI folder for you.
IT would also be helpful if you post your pr files that way I can see the location of your IGPU in case you need to set device properties in clover.

 

[dennis605]

Thank you for all your support so far. I‘ll try both of your suggestions and then will reply again. I‘m busy this week, but I‘ll try my best. I just want to mention that. I really appreciate your help.

 

[dennis605]

sorry for late reply I was away from my computer for day or so. do you have the latest Lilu and whatever green installed to L/E? do you have your dvmt preallocation at higher than 64mb? I see you've made progress, so if you don't have Lilu and whatever green installed, try that first, if that doesn't work ill post my EFI folder for you.
IT would also be helpful if you post your pr files that way I can see the location of your IGPU in case you need to set device properties in clover.

Hello, sorry for late reply. What do you mean with "post your pr files"? I think you do not mean the clover files,right?

 

[dennis605]

Oh sorry, what a stupid question. I guess these are the pr files you mentioned generated from "gen_debug.sh". Thank you in advance.

 

[Feartech]

Oh sorry, what a stupid question. I guess these are the pr files you mentioned generated from "gen_debug.sh". Thank you in advance.

you haven't installed your kexts properly, look at your kextcache output

How and where to install kexts:

[GUIDE] Installing 3rd Party Kexts - El Capitan, Sierra, High Sierra, Mojave, Catalina

Installing 3rd Party Kexts in /Library/Extensions Note: This guide was originally written to support MacOS Mojave and older versions (< r5200) of the Clover boot-loader. The methods detailed here are now considered legacy methods and should only used with older versions of MacOS as detailed...

www.tonymacx86.com

 

[dennis605]

Thank you for that hint. I didn't realized that. I think I've now installed them correctly.

 

[Feartech]

Thank you for that hint. I didn't realized that. I think I've now installed them correctly.

IntelGraphicsFixup.kext is deprecated, use latest whatevergreen

Use this to make sure your kexts are up to date:

profdrluigi / kextupdater / Downloads — Bitbucket

bitbucket.org

you seem to have forgotten to install FakeSMC.kext to /L/E

your config.plist is rubbish and a complete mess, use a decent one from the laptop guide:

[Guide] Booting the OS X installer on LAPTOPS with Clover

Overview One of the first challenges you'll face in installing OS X to your laptop will involve getting the OS X installer to boot from USB. This guide is for those wishing to use Clover (and in fact the only bootloader supported here). Both installing using Clover UEFI and Clover legacy are...

www.tonymacx86.com

 

[dennis605]

Ooooh, thank you and all other so much. The graphic card is really working with acceleration now. Is someone else is out there, having the same issue, here is my output from "gen_debug.sh" to get graphics card working.

 

[dennis605]

Do you have some more suggestion, how to get the trackpad running?

 

[Feartech]

Do you have some more suggestion, how to get the trackpad running?

depends on what trackpad hardware you have

maybe:
ApplePS2SmartTouchPad

or I2C

VoodooI2C Help and Support

This thread is intended for users of VoodooI2C to get support for using the kext on their system. What is VoodooI2C? VoodooI2C is a project consisting of macOS kernel extensions that add support for I2C bus devices. The project is split into two main components: the core extension and various...

www.tonymacx86.com

windows device manager may help you in determine which one you have