I recently bought an HP 8770W and I'm Trying to get QE/CI Acceleration on the HD 7700M Series Graphics. The DEVID 0x682d1002 is supported by MacOS 10.15 and loads the AMD7000Controller.kext and AMDRadeonX4000.kext. However when these are initialized I end up with a kernel Panic that backtraces...
Right click and open with clover configurator (that we have installed on Step 3) then goto Graphics and Tick inject EDID , inject Intel and ig-platform-id value to 0x16260006
Goto Kernal and Kext Patches and click to (+) icon inside KextsToPatch table and Fill Name as...
Is fix headers checked in the clover config? That should fix the issue one thing you can do to boot into installer and fix graphics from the GUI is boot with igpplatformid=0x12345678
That would essential disable intel graphics as it is an invalid I’d and the frame buffer would not load I have...
Try this
1. Download clover configurator
2. Unzip it and run the app
3. Then mount EFI
4. Enter system password and mount the drive
5. Use a program like pacifist to unpack the clover pkg and copy and paste the clover files into EFI and replace all that will allow you to boot the new version...
Which OsxAptioFix are you using v1 v2 or v3? I’m using v3 on Mojave and Catalina almost positive your right and that is the issue use clover configurator to install it under the drivers tab
Try disabling your patched ACPI the ssdt file you have in your EFI under EFI/CLOVER/ACPI/Patched
it may be the root of this problem just remove the file from your EFI
go to system info and then usb and show me a screen shot like is it seeing the usb controller at all?
like lets try to isolate if its an issue with the ssd or the usb controller.
If it is the ssd it may just be a different kext needed.
update 1:
HDMI Audio works with the ids I said drive the HDMI Port with the distortions
But only when the distorting id is specified otherwise HDMI Audio Doesn't work
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