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Hello, I'm experimenting with Big Sur for "Nuc 11". It works with the attached "EFI", but the mouse and keyboard do not work Author: endera [► Source]

Panic mode enabled This is weird... I was struggling to create a bootable clone of my Catalina hackintosh with CCC. I'ver got a Designare Z390. The hackintosh itself ran smoothly for the past 3 years but I wanted to try an update so I thought hey, why not make a clone of it and play on that. What did I do ???!! Enventually I managed to have a booting clone. I went in the task settings and ticked everything that was in "include". That should be the default thing the cloning process... Read more Author: theclaw [► Source]

I would like to share my config if it helps anyone else. Model - Dell Precision Tower 7910 Processor - 2x E5-2699 v4 Memory - 256GB (8x32GB) Samsung DDR4 2130MHz Graphics Card - RX5700XT Wi-Fi/BT - Broadcom BCM94360CD * Big Sur 11.6.5 * Cinebench R23 Score: 23237 * Geekbench 5 Score: 16358 Author: nhonguyen.80 [► Source]

Hi everyone. I'd like to clone my Hackintosh boot disk for a simple reason: I want to install the Apple system updates in the clone disk, in my second Hackintosh, before doing it on the fully functional HD of my first hackintosh. Put simply, I would like to have two identical disks that can boot the same way, so that I can test the compatibility of updates first on one disk, the "second Hackintosh", and then on the other. I cloned the system disk with Carbon Copy Cloner and then the UEFI... Read more Author: crybbio [► Source]

Hello, I've been successfully installing Big Sur 11.2.3 on my system as the following: System: CPU: Intel i9-10900 Motherboard: Gigabyte Z590i Aorus Ultra RAM: 64GB Corsair Vengeance Pro DDR4-3200 Storage: ADATA SX8200PNP 512GB Config: Bootloader: OpenCore 0.6.7 SMBIOS: iMacPro1,1 Everything works, bluetooth, wifi, sound and video. Debug is disable. Bluetooth is spamming log with some... Read more Author: maxxx [► Source]

I'm working on getting Big Sur running on a Haswell system with the following specifications: Motherboard: GA-Z97X-UD3H CPU: Core i5-4690K/Haswell with Intel HD Graphics 4600 iGPU I could not get any self-generated SMBIOS's to work, so I am using the ones found here: https://github.com/trick77/opencore-ga-z97x-ud5h I followed the Open Core install guide, and made it to the installer. First reboot during install went ok, and with about 20 minutes left, it rebooted... Read more Author: tastic [► Source]

Catalina stuck booting after i changed the system definition on clover. Below the error on verbose mode Author: accelito [► Source]

Hello! And tell me, is this Nvidia GT710 DDR3 2-GB video card, will it work with osx catalina? Author: killmymac [► Source]

Hi I’m planning on updating my ancient Yosemite daily to Mojave. It’s a Gigabyte GA-Z77 DS3H V.1 / i7 3 series / GT640 GPU It’s currently on Chameleon/Multibeast with a SYSDEF of Mac Pro 3.1 I was wondering if I changed the SYSDEF (to which one I don’t know) I could then upgrade to Mojave? Then could I clone the drive to the SSD? Else: The original plan... I have a ‘ known good’ Mojave Unibeast stick, which was my original plan. The only issue I may have with that is I don’t think... Read more Author: NikeWarp [► Source]

hi does anyone have efi for this model Dell Optiplex 3020 SFF clover Author: terminator2022 [► Source]

I am running Catalina 10.15.7 on clover with 14,2 definition and my photos library will not download from the cloud since the system believes it is not connected to power. Is there a configuration options to fix this? Author: rudimania [► Source]

Hello, I wondered if someone could give me some pointers to enable my DP port? So I used opencore for the first time and installed Bigsur. I was surprised my Nvidia 760 had metal support My other OS is 10.10 with clover and that is perfect with all graphics working. So I am not using internal just the gtx760 card. At the moment it outputs to HDMI fine, but when connecting my DP monitor it's just blank. Hackintool shows the card with 4 outputs. Not sure where to go from here. MB... Read more Author: MrB [► Source]

Hi Im Having Issue With booting the installer im keep getting not signal here my config pls help me Author: heyaim [► Source]

hi there, i'm trying to create a clean install of OpenCore Big Sur to run alongside my current Clover/Mojave installation (each on seperate SSD). if everything works well i'm planning to only keep the OC installation. i've created the OC boot USB and followed the dortania guide - all based on converting my current clover install into OC, including the system ID, kexts, DSDTs (usb mapping) etc. i'm getting stuck on "Failed to bootstrap SB NVRAM values - Invalid Parameter" in preboot when... Read more Author: ryoushi00 [► Source]

hello there, after several years with a working Mojave install, i'm trying to update to Catalina. i've created a bootable Catalina install USB because I wanna make sure everything is working before commiting. in my current install i have the following drivers (BIOS) - apfsdriverloader.efi, SMChelper.efi and under UEFI - apfsdriverloader.eif and EmuvariableUEFI.efi. the kexts i have in Kexts/Other are : appleALC. FakeSMC and its sensors, Lilu,WhateverGreen and USBports.kexts where i... Read more Author: ryoushi00 [► Source]

I am following Caseys Gigabyte Z490 vision D build and have run into a problem. I made the usb installer correctly I think but when I choose install mac os from opencore , I get the apple symbol and progress bar very slowly and then just goes to black screen. I am using IGPU. As I was following the Bios settings , there was one that was unavailable to me . See below. Also- I started this build to replace my old build as I needed Thunderbolt going forward. I also wondered about the... Read more Author: deckyruby [► Source]

So for start I have Hackintosh BigSur on I5 3470 with OpenCore works just Ethernet and I tried literally EVRYTHING to the audio works. And nothing works. Someone can help me with this? Author: GabrielKLBr [► Source]

hello everyone, im trying to make an efi and boot my big sur hard drive with my new mother bord, i can choose the hard drive, the apple logo appear but unfortunately the boot ain't finish and nothing appear and finally the system reboot. if you can help me you are welcome, can you show me what i need to change on my bios, my objectif is booting on every system i have and use whatever green with my cpu output. thank you Author: samosss [► Source]

A lower powered version Kaby Lake processor. This machine is so quiet, I can't hear the fan running. The PCIe M.2 SSD works flawlessly at x4. Plenty of performance for a server that stays on all the time. This is a computer that has no comparable Apple product, so no SIMBIOS is a perfect match. Fortunately, WhateverGreen and Lilu handle everything. Strangely, the 'About this Mac' reports a Core i7 processor. Probably something to fix within ACPI, but it's purely cosmetic. CPU: I3-7100T with... Read more Author: 1rocketdude [► Source]

Followed the OpenCore directions exactly. (Actually one mistake because I didn't read the installation directions carefully enough. I corrected on my second try.) I am nowhere near as experienced as many who have done this. It took many hours of reading and research but was worth the effort. This is a clean install on a new SSD because the Catalina installation I had was a mess. (kexts in /library/extensions and in Clover) All kexts are now in my OpenCore efi. SMBIOS 15,1. ... Read more Author: simonsaba [► Source]

Hi! Is there a way to get the onboard TB work on tnis machine: Mojave @ gigabyte z490 aorus xtreme ? I wanna use it with my Universal Audio UAD-2 TB3 (no Apollo, just DSP). UAD-2 Satellite Thunderbolt 3 DSP Accelerator | Universal Audio Hol Dir authentischen Analog-Sound von Neve, API, Manley, Studer, Helios, Lexikon und anderen über Thunderbolt 3 für Mac oder PC. Erfahre mehr. www.uaudio.de I need to stay on Mojave coz of some specific 32bit hardware I use. Thanks. Author: davorr [► Source]

This is not particularly related to Mojave only. I'm having the same problem with Sierra and High Sierra. When I follow the directions to create the install USB (to a T) it takes about 20-25 minutes and then says it was successful. When I reboot into clover the USB drive does not show to be a choice to be selected. I have an existing El Capitan USB installer and it shows up just fine and installs properly on a partition. So, what could I be doing wrong or is this a system definition... Read more Author: reverendjj [► Source]

Hello everyone, please help me start Ethernet Intel X550 in Big Sur operating system. I have an Asus X99-E-10G WS motherboard that has two 10G ports that run on an Intel X550 controller. In Catalina, everything worked for me, got it working with kexts: - FakePCIID.kext - FakePCIID_Intel_GbX.kext FakePCIID_Intel_GbX.kext/Contents/Info.plist Click to expand... - SmallTreeIntel8259x.kext But unfortunately SmallTreeIntel8259x is no longer developed and Catalina is the last operating system... Read more Author: maxix1234566 [► Source]

Using OpenCore (0.8.6), keyboard and mouse work in the graphic menu, but when I get to the installation menu, nothing works. I know that Big Sur made some changes talking about USB ports, but what are they and how do I fix them? I tried USB mapping Spoiler Gathering files | OpenCore Install Guide and adding the patch that was on Dortania Spoiler OpenCore and macOS 11: Big Sur | OpenCore Install Guide but it didn't work. I'm... Read more Author: tertaco [► Source]

Hello everyone! MacOS Catalina was working fine on my laptop but after updating to Big Sur, the sleep mode doesn't work. It never goes to sleep and when i try to put it to sleep mode it suddenly restarts the mac os. Here I have attached the necessary files. And also why the latest clover does not show the big sur boot volume rather than the preboot volume? Any help would be so appreciable Thanks in advance Author: ayz9314 [► Source]

I'm trying to install MacOS on my machine CPU - Intel Core i5-10400f GPU - GT 710 Motherboard - Gigabyte H410M S2 V2 RAM 16gb DDR4 2666MHz And it comes up with this error: #IEB.LD .LFIIN] 0 1 <*<null string)"> <*1*> "[EB .B.SBS |SZ1 739896 #[EB IB :SHA ] <bc0a873db6d0ea0e3c53e8e613a8cc781a5d3cfe> #[EB. WL . PWLFNV | ! 1 Err (OxE) <- RT .GV wake-fai lure 7C436110-AB2A-4BBB-A880-FE41995C9F82 #[EB .WL .DTI !] Err (OxE ) <- EB.WL .PWLFNV # [EB IWL T 1 0x10bbb3b1 #[EB.LD .LKCIR .1]... Click to expand... Read more Author: Duonic [► Source]

I did follow the guide for installation on a new SSD Sierra. Here's what i get. Anything i can do? Author: Ccuccu [► Source]

Hi! I am having a problem after the installation... After selecting macOSinstaller the pc restarts... I don't have much more information about this, I leave a txt file that appears in the root of the usb Author: n1ki [► Source]

Hi all, I have just upgraded the hardware on my old GA-x99-UD4 Core i7 5820k GTX970 that has been running happily for years on clover and High Sierra as my main production machine. Because of recent changes to the Apps I mainly use in my work, and not being ready to get a completely new machine (economics are not solid) I found a used proc (Core i7 5960x) and GFX card (Radeon rx5700xt) that will allow me to update to at least Big Sur. Of course as you all know Clover = deprecated and... Read more Author: s34b4ss [► Source]

This following patch allows root hub port limit over 0xf to 0x3f. Patch 1 Comment: USB port limit patch 10.14.x (credit ydeng) Name: IOUSBHostFamily Find: c20200e0 83fb0f Replace: c20200e0 83fb3f This need to be used together with AppleUSBXHCI patch published elsewhere ( https://www.tonymacx86.com/threads/solved-mojave-10-14-1-update-lost-usb-3-0.264125/ ). Patch 2 Comment: USB Port limit patch 10.14.1, 10.14.2,10.14.3 Name: com.apple.driver.usb.AppleUSBXHCI Find: 00 00 83... Read more Author: ydeng [► Source]

Hi every one. I have Asus p8z68-v-lx motherboard and Intel i7 Sandy Bridge CPU (2700K). I install Big Sur and its work very clearly. I tried many hackintosh installation but this is best.. I used OpenCore boot loader. I attached EFI folder. Good luck. Author: karahan_zorbey [► Source]

I've not done another Hackintosh build for a while since Mojave and I often forget all the procedures. I've created my Catalina unibeast install stick. It begins the first part of the install OK, then the normal reboot. Got to the continuing install after reboot and after a couple of minutes it crashes to a black screen, reboots and I get a warning the bios has been reset. I have to then go into bios and change back the settings from ide to AHCI. But then I have to start all over, but can't... Read more Author: leonado [► Source]

My config: intel core i3 10105f Gskill trident Z 16 Gb 3200 gigabyte z590 aorus pro ax rev 1.0 geforce gtx 670 Hello everybody, i have a problem with installation mac on my PC after upgrade. Could somebody help me create boot flash with my config Beforehand Thanks Author: vovanic80 [► Source]

I try to install Catalina on my Z490 using MacPro 7,1 using a OpenCore 0.8.5 USB Stick. The USB Stick is 32 GB, I reduced the partition to 20 GB. The Installer loads, shows the first Apple Logo, Screen turns grey and the again the Apple Logo. After the Apple Logo the screen turns grey again and it shows me an error log file. I can't get around this error and I don't know what it means at all. Please see attached config.plist and error message. Any idea? Author: madman1234 [► Source]

I have a running OpenCore 0.8.5 with Ventura on my Z490 Board. I would like to map my USB ports and therefore I would like to install Catalina. I created a Catalina USB Stick liked described in Dortania, but if I boot with the stick, it doesn't show me the "Install Catalina" option in the boot menu. What is wrong here? I also tried Unibeast with Clover, there I can see the external Install Catalina, but it get stuck after a couple of seconds if I chose this option. So I really would like... Read more Author: madman1234 [► Source]

i get this "virtualsmc efend: @ authenticated restart support is unavailable" Author: baret [► Source]

Clover (5130) detects all disks (I dualboot Windows and macOS), but in Disk Utility there's nothing, no disks, no volumes, only installation USB. Did anyone have such problem and how do I fix it? During Catalina installation IOATAFamily.kext solved the issue, but it panics on Big Sur for some reason. Kexts: - AAAMouSSE.kext - AtherosL1cEthernet.kext (internet) - FakeSMC.kext - Lilu.kext - telemetrap.kext - WhateverGreen.kext Motherboard: ASRock G41M-VGS3 CPU: Intel Core 2 Duo E8500 GPU... Read more Author: tertaco [► Source]