Jake Lo

Follow instructions from here to debug issue gen_debug -sysprofile

Just place the kext in /EFi/Clover/kexts/Other However I have tested all 3 USB ports and all are working just fine with no additional kext.

It's due to EAPD, EAPDFix.kext suppose to fix that, you could play with the options in info.plist to see what works best for you. Kext is already in the bootpack. You could try CodecCommander.kext instead if all options failed.

this system has an Alps I2C touchpad and there's little development on it now. I manage to get it to work with PS2 on boot but stops working after wake from sleep. you can read about it on the other threads by other members with the same or similar model Here's one you should copy the clover folder from the USB to the installed EFI partition if it works better. No need to install to /L/E or /S/L/E you can replace wifi/bluetooth combo with either DW1560 or DW1830 ...M.2 cards

Probably just not enough power going through it...just a guess

So other USB 3.0 devices works on the USB 3.0 port, just not this external USB3.0 SSD?

ok, you had left out SSDT-0 and SSDT-3.aml from previous attachment, need to put it back. Also need SSDT-PNLF.aml, I have attach updated DSDT and Config as well Remove from /E/C/k/Other CodecCommander.kext FakePCIID.kext + FakePCIID_Intel_HD_Graphics.kext Move AppleBacklightInjector.kext to /L/E from /E/C/k/Other Repair permission and rebuild cache 5542_v2.zip

Follow instructions from here to debug issue, want to get your latest update gen_debug -sysprofile

try this DSDT, just a few simple audio patches and fixes. Will add more if it works Trackpad issue could be due to having VoodooPS2Controller in 2 places. Remove the one in /L/E or /S/L/E, only keep the one in /EFI/Clover/kexts/Other Same for FakeSMC + plugins Same for FakePCIID + addins ACPIBatteryManager Lilu.kext USBInjectAll RealtekRTL8100 All these kexts could be left in /e/c/k/Other DSDT.aml.zip

revert core storage How do I revert CoreStorage logical volume/partition to legacy mode?

Try going into Options when you see the Clover loader, use the right arrow to navigate Select ACPI patching-> Tables Dropping-> Go all the way down and deselect Drop all OEM SSDT Check all the Drop "SSDT-xx" below that Select Return Change DSDT name: BIOS.aml or anything other than DSDT.aml Select Return, Return Hit spacebar to select Verbose mode + debug 0x100 This will determine if the patching was the issue or issue is elsewhere Note: I notice the kext/other folder name is lower case, the 1st letter should be upper case otherwise kexts won't be read

when it gets to the progress bar, does it just stay there or screen goes blank?

try this, replace the Config file Go into /EFI/Clover/ACPI/Patched and remove SSDT-1 and SSDT-2 config.plist.zip

what version of Clover are you on?

Try this, replace config and DSDT/SSDT to Patched folder 5542_A04.zip

Sorry, it's a mess in there. Go inside /EFI/Clover/ACPI/Origin and /EFI/Clover/ACPI/Patched and delete everything Then reboot to Clover, hit F4 again. Attach the new Origin folder

Can you attach your Config file with the injected EDID so I could update the bootpack? Install EAPDFix.kext to /L/E repair permission and rebuild cache kext can be found in my Other/LE folder

The Origin folder doesn't seem complete. Can you boot to Clover, hit F4. Give a couple of seconds. Now compress and attach the Clover folder. I'll repatch the new files once you uploaded them.

Could be an EDID issue...try this Intel Wifi is not supported, replace with DW1560 or DW1830

Here, replace contents into /EFI/Clover You might want to have a bootable USB drive handy incase this breaks booting Inspiron5542_A04.zip

try adding FakePCIID_XHCIMux.kext For audio, try changing layoutID to 13, currently you have 3. Remove VoodooHDA first screensaver not working could be due to full graphics acceleration issue I'll try patching your file later when I have some time

does system have nvidia card? disable Inject Nvidia ; update FakePCIID.kext to match same version of FakePCIID_Intel_HD_Graphics.kext Remove NullCPUPowermanagement.kext you don't have Audio kext install, so don't expect audio to work try adding AppleALC.kext, you already have Lilu.kext sleep might require DSDT/SSDT patching; What version of BIOS are you running? Activity Monitor app crashing is due to older version of ACPIBatteryManager, make sure to use latest Switch CrsActiveConfig to 0x67, might need it to run unsigned kexts

Are you sure the Lenovo has an Alps touchpad and not Synaptics or Elantech? try Karabiner-Elements app to remap the Fn keys

Try replacing contents into /EFI/Clover Updated file with custom EDID to fix wake to blank screen issue E5570_Disable_M370.zip

Follow this thread to patch your own FB for DVI / VGA. I believe HDMI and DP are already working https://osxlatitude.com/index.php?/topic/8723-enabling-dvidphdmi-and-increasing-vram-with-intel-haswell4th-gen-hd420044004600etc-igpu/