check PM, I don't know if I can post it Author: [source]
Regarding the problem of not being able to shut down
Okay, try this: - Add SSDT-GPRW.aml to EFI/OC/ACPI and to your config.plist under ACPI/Add - Add this patch to your config.plist under ACPI/Patch If this doesn't fix it, also add: - https://github.com/dortania/OpenCore-Post-Install/blob/master/extra-files/FixShutdown-USB-SSDT.dsl (export as .aml) and Add to EFI/OC/ACPI and config - And ACPI/Patch to config: https://github.com/dortania/OpenCore-Post-Install/blob/master/extra-files/FixShutdown-Patch.plist Author: [source]
[Pre Release] macOS Sequoia 15.3
Well, I could try this method, but I've had bad experiences with adding kexts manually to the L/E folder on systems that require OCLP. One time, OCLP coldn't continue patching since something went wrong with updating the kernel collection after deleting a kext from L/E that I added manually prior to test something. Author: [source]
Regarding the problem of not being able to shut down
My computer is Dell G3 3579 2018 model, and the CPU is i5-8300H,I tried to re-customize the USB interface and perform shutdown repair according to the Opencore manual, as well as IRQ repair, but none of them solved the problem. Please help me. Thank you. and Shut down the system. Although the screen is off, the fan is still running. System DSDT-dell.dsl Author: [source]
OpenCore General Discussion
_DSM to XDSM rename is must @b00t0x (https://github.com/b00t0x/OSIEnhancer) mentioned to use it, i inserted base : \_SB.PCI0.IGPU to ACPI-> Patch. If (_OSI ("Darwin 22") || _OSI ("Darwin 23") || _OSI ("Darwin 24") || _OSI ("Darwin 25")) Above darwin method works... thanks @cankiulascmnfye Author: [source]
OpenCore General Discussion
i dont think its works because of the ACPI patch is compulsory for OSIEnhancer No as per my understandig you cannot use both the ways at mixed mode injection of properties with config.plist | SSDT, While using OSIEnhancer it's better to use SSDT for properties injection i test it result is negetive while using only AAPL,ig-platform-id and the device-id yes using kernel versions method works perfact, but with my version sets of WEG properties. injection of only AAPL,ig-platform-id and the device-id not works on both methods. Not working-Darwin-SSDT-GFX0.aml Not Working-OSname-SSDT-GFX0.aml Working Kernel-Method-SSDT-GFX0.aml Author: [source]
SSDT-PNLF UID99 and applbkl-name\applbkl-data
Even with edid patch I don't solve the problem. I've been back working with rehabman's kext trying to figure out what breaks its function since 10.13. Analyzing ioreg (attached to the 1st post) I notice that from 10.13 a new apple driver is loaded, I believe this causes the PNLF control to break with kext rehabman. Obviously this leads to nothing since without that kext the bar never appeared in the monitor menu. Author: [source]