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If I remember correctly, I don’t think AirPlay works with Wi-Fi dongles. Have you tried a PCie Wi-Fi card?

https://www.tonymacx86.com/threads/picker-issue-on-opencore-0-6-8-can-choose-only-first-and-last-item.312046/#post-2241764

Try - Under UEFI -> AppleInput, change the following: AppleEvent: was on auto, I changed it to "Builtin" KeySubsequentDelay: was 1, changed to 5 PointerSpeedMul: was 0, changed to 1

a kext is kind of like a zip file, it can have other files inside of it. You need to look inside to see the info.plist Download the latest RealtekRTL8111.kext-v2.4.0 > Right Click on RealtekRTL8111.kext > choose Show Package Contents > Contents > info.plist > enableEEE=False Use any plist...

It might have issues with Energy Efficient Ethernet (EEE) which can be disabled by setting "enableEEE" to False in the drivers Info.plist Mine was stable using RealtekRTL8111.kext-v2.2.1 until yesterday. I just ran the Big Sur update -11.2.3, I think something changed with the networking. So...

For anyone having this screen freeze issue. It's taken a long time to get to this point because after each modification and reboot, it took about 6-8 days and several sleep-wake cycles before the crash appears, but I think I finally figured it out. Turns out the RX580 I have is the "OC Lite"...

I'm assuming you mean EFI and not ELF In theory, you can swap out the Clover-EFi folder with a properly configured OpenCore-EFI folder. However, your MacOS installation has to be vanilla. If you had modified kext, ACPi tables, SSDT, DSDT, etc outside of the clover-EFI folder, it won't work. It...

If you think your config is correct, you might want to double check your BIOS. Asrock has the C State settings you need to set as well.

Ok, spoke too soon. It's still crashing. Not as often, but still crashing after long sleep. Since the AppleLPC fix seems to help, I looked into it further. I'm running Big Sur, and it seems to not load correctly. When I run: kextstat|grep -y applelpc Executing: /usr/bin/kmutil showloaded No...

Just a follow up, it looks like with opencore, you don't need the SSDT for the AppleLPC. DeviceProperties > add Device > delete all existing entries for this device. Then add Key:"compatible" Value:"pci8086,9c43" (intel 8 Series LPC Controller) or "pci8086,9cc1" Intel Wildcat Point-LP LPC...

I just realized this Z97M board doesn’t have a physical switch to change bios like my z87. In this case, to get the backup bios, You need to do what @Edhawk mentioned Have you tried putting in your usb install stick to see if it would boot through to the installer instead of the startup disk...

Check your CSM settings in bios and chances are, you'll probably need Radeondeinit and fix Applelpc - With Clover, I believe there’s a check mark somewhere - With Opencore, you need the radeondeinit ssdt with correct path...

Besides the battery, did you unplug the power cord or turn off the power supply? If that doesn’t work, you can reset CMOS using jumper on the Motherboard >'Short' the Pins with a Flat Screw driver head under good illumination for 10-20 seconds. Also, if that doesn’t work, try reinstalling the...

The BIOS is F8, the last one Gigabyte issued for this board. I think I got it solved. After about 6 rounds of 5-6hrs sleep/wake cycles, as well as a GPU stress test, it hasn't crashed. The solution was the fixing the correct path in the RadeonDinit ssdt (Thanks @Edhawk for pointing that out) as...

Thanks @Edhawk, I was using those SATA kext. But, based the OpenCore-Install-Guide, I'm going to try the change it to rule out any read/write issues Within the info.plist, it seems to list the intel 9series Thanks for the offer of changing the acpi-address. Once you mentioned it, I took a look...

Just to follow up on this. I was almost excited. 1st 6hours = good, 2nd 6hours = good, after 3rd 6hours = Froze again, mouse working, no kernel panic. However, looking at the console crash report shows the crash events happens with GPU Reset (gpuRestart) - ie, the GPU is trying to reconnect...

Done, I've added HPET. Now, just wait ... Thanks

Thanks, I did use Corpnewt's SSDTTime python script. Right now, I didn't want to add more variables, so I've only replaced the pre-built EC and Plug with the custom. If this fails, I was going to add the HPET then. Do you think I should just add it now?

Results using RadeonDeInit SSDT: The first 6 hours sleep then waking up was fine. However, I then left it overnight. Woke it up, worked for about 2 minutes, then screen froze. The difference was that the screen was not garbled pixelated like the image attached in the previous post. The screen...

You can even use the MacOS USB installer you already have! When you reach the install screen, use Terminal. But with Mac's terminal, "status=progress" doesn't work. To see status CTRL+T [Ive edited this to show instructions. You'll need to turnoff sleep] Use the **MacOS Installer USB** ** at...