- Joined
- Aug 11, 2013
- Messages
- 48
- Motherboard
- HP Compaq Elite 8300 USDT
- CPU
- i7-3770S
- Graphics
- HD 4000
Thanks, is this the guide to follow ?USB ports do need to be defined correctly
Thanks, is this the guide to follow ?USB ports do need to be defined correctly
yes:Thanks, is this the guide to follow ?
The New Beginner's Guide to USB Port Configuration
No, HP8300ECHI.kext. is for SMBIOS=iMac18,1, so it will not be valid on SMBIOS=iMac13,2. Please delete it.I believe HP8300EHI is for 6300, is that correct
Thank you for looking at itNo, HP8300ECHI.kext. is for SMBIOS=iMac18,1, so it will not be valid on SMBIOS=iMac13,2. Please delete it.
Please also delete Snik's USBPorts.kext as the definition of EC0 is uncertain.
In my case, defining USBPort in Ventura and later versions causes USB device recognition to malfunction, so I deleted it.
(If it is not an Apple Keyboard, the key recognition will be abnormal)
It is working properly with OpenCore's USB automatic recognition.
I cannot confirm the operation in case of USDT, but compared to HP8300SFF regarding APCI.
1.SSDT.aml; Definition of SATA, but unnecessary
2.SSDT-SLPB.aml: Definition of sleep by power button, but it is unnecessary because it works only with the definition of PciRoot (0x0) / Pci (0x1f, 0x0)
3.SSDT-SBUS.aml; It works even without it, I deleted it.
4.SSDT-HPET.aml; When created, three ACPI/Patch definitions should be generated, but there is only one.
5.CPUPowerManagement SSDT for i7+3770s is missing.
With HP8300SFF, sound and USB will not function without SSDT-HPET.wud SSDT-HPET have any impact on USB' ?
It did boot without SSDT-HPET, but had kernel panic & crashed, can advise how to generate one?With HP8300SFF, sound and USB will not function without SSDT-HPET.
At the time of Opencore 0.5.x, it was not possible to install without this, but now it is possible to install without it, but it is better to have it.
It did boot without SSDT-HPET, but had kernel panic & crashed, can advise how to generate one?
Did port mapping with USBMap, no luck with USB3 tho, any other suggestions
Cheers
I have post 136Hi there.
Perhaps ZIP and upload your EFI folder here - after first blanking your serial-number etc - and someone can check it for you.
no need for us to look at old files....I have post 136
1. First, refer to this guide to get the original DSDT.aml.It did boot without SSDT-HPET, but had kernel panic & crashed, can advise how to generate one?