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In my case, debug=0x100 caused the system to hang early in the boot process. I don't know why, but removing that boot argument fixed the issue for me.

Sorry for the late reply. What is the SMBIOS set to (i.e. model identifier)?

Since your touchpad is I2C, of course it won't work with VoodooPS2Controller.kext. Have you tried both RehabMan's and acidanthera's VoodooPS2Controller.kext?

Upload two copies of ioreg, one with the system working OK and another one when the problem occurs.

What happens if you copy the entire EFI folder from the USB drive into the SSD's EFI partition?

Does it still work if you remove IOath3kfrmwr.kext?

Hi all. I'm facing a stange problem again. I have 11.0.1 installed onto an external drive and everything works using OC but I get this kernel panic every time I try to boot using Clover: "Rooting from the live fs of a sealed volume is not allowed on a release build" makes me think there's...

Hi. I have the same audio codec on my HP laptop and mine works using layout-id 3 and AppleALC.kext. What layout-id are you currently using?

Those should be located under /System/Library/PrivateFrameworks/CoreWLANKit.framework/Versions/A/Resources/Assets.car. Open the file using the Asset Catalog Tinkerer program.

Yeah I don't think you'll have any luck trying to get it working. Replace your wireless card with a BCM94353HMB.

Ignore it. Mine shows the exact same AC adapter serial number as yours and I'm using an HP laptop. I don't know if it's possible to change this. The nice thing is that my laptop came with a 45W charger so at least that part is correct for me. Are you using ACPIBatteryManager.kext?

The BCM4316 chip isn't supported. You need a BCM4350, 4352 or 4360 chip. Avoid older chips such as BCM4322 or 4331.

Also have a look at this: https://github.com/yunyu/OSXRealtekWifiIcons

TP-Link's wireless ulitity icons are located under /Library/Application Support/WLAN/StatusBarApp.app/Contents/Resources. I did modify the icons a few years ago when I had a similar USB wifi adapter.

Hi. Can you attach the original/unpatched DSDT.aml? Have you tried resetting the laptop's embedded controller?

Pretty sure it does work since my BCM94352Z Bluetooth works under 11.0.1 using BrcmPatchRAM3.kext, BrcmBluetoothInjector.kext and BrcmFirmwareRepo.kext. Make sure you install these into /L/E.

I have a question regarding Ivy Bridge and Big Sur. Why did Apple leave the Ivy Bridge graphics kexts intact even though the 2012 and early 2013 Macs aren't officially supported by Big Sur? That seems odd to me...

The Radeon GPU is never gonna work. Wifi depends on what model the wireless card is. Most Intel AC cards are now working with itlwm.kext. In most cases audio works with AppleALC.kext and by injecting a valid layout-id. The procedures for trackpad functionality depend on the type of the interface...

It can be done but apparently not easily on those affected HP laptops.

Hi. Does anybody know if the latest release of Clover includes a kernel patch for the infamous Local APIC panic that occurs on HP laptops with a locked MSR 0xE2, that works on Big Sur? Due to bandwidth limitations of my internet connection, I don't want to risk wasting 12GB if it doesn't work in...