Archive for November 2020

Keyboard and mouse not working during installation Big Sur

Keyboard and mouse not working during installation Big Sur on Comet Lake 10th. All needed kexts are inside and ON. Open Core.

what other solution is there?

submitted by /u/radiolip
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Best way to source a copy of MacOS?

Hi there, i I have been planning to turn my old school laptop into a hackintosh, however I have 1 big problem: I don't have a copy of Mac OS or any easy access to a mac to make a copy from. Are there any alternatives to sailing the 7 seas?

submitted by /u/GrappletizerIsntReal
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Will my chromebook work with Hackintosh? (HP x360 14C)

I have this laptop here: (FULL SPECS)

https://support.hp.com/us-en/document/c06697949

I'm pretty new to this sort of stuff and I was wondering if this Laptop would be compatible with Hackintosh? If it is, what would possibly work and what wouldn't? Am I able to follow this guide: https://dortania.github.io/OpenCore-Install-Guide/

The most crucial things I'd want to know if it would work or not: Audio, Wifi, Touchpad/Keyboard, Ports (USB-C/audio jack), Webcam

And the "would be cool to haves": Touchscreen, Bluetooth/Airdrop

Thanks!

submitted by /u/temitydude
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Battery patch help

Hi! I have already installed Catalina on my Asus TP412FA (Core i3-8145U, 8 GB DDR4, Intel HD620, SSD Kingston NVMe 256 GB) and now I would like to fix the battery readings. I tried to use the Rehabman's guide but it's too complicated. Can someone please help me with it. Here is my DSDT (got it from Linux and it's unpatched): https://drive.google.com/file/d/1ZwAuaxL1LmHA8j7YcMYNEPmpEvyJY4Fr/view?usp=sharing

submitted by /u/kernel_panic_fatal
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Getting this error after attempting a Kaby Lake vanilla install. What is this?

Finale, Big Sur on i3 6300 SKYLAKE / IntelHD Graphics 530 with Clover

Can i create a flawless Hackintosh Laptop?

Laptop: ASUS TUF Gaming FX505GD

CPU: Intel Core i5 8300H

RAM: 8GB DDR4

GPU: NVIDIA GTX 1050 4GB (I know unsupported)

Internal GPU: Intel UHD 630

HDD Size: 1TB (Which i want to install but without losing data)

SSD Size: 128GB (Installed Windows 10)

Wi-Fi Adapter: Intel(R) Wireless-AC 9462

Can i create a working Hackintosh with working Wi-Fi and everything?

submitted by /u/g008ee
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Hackintosh on a old pc. Help.

Hello,

I want to try to install hackintosh on my old pc. The machine it is composend by this parts:

Motherboard: Asus P5Q

Cpu: Intel core pentium dual core e5400

Ram: 8gb DDR2 800 Mhz

Is it possible? There are particular things to do? I've never tried to install hackintosh on a PC.

submitted by /u/lurez98
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How to enable sleep by Lid close on laptop, especially Lenovo?

As the title mention above, how to enable sleep by lid close? Does it need to change some lines on DSDT or any SSDt to be added?

currently I'm running macOS Big Sur. Here's my specs:

Lenovo S340- 14IWL

i5-8265U

8GB RAM

Intel UHD 620

Opencore 0.6.3

macOS Big Sur 11.0.1 (20B29)

submitted by /u/tasco11
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Need help with battery patching

Hey, can someone help me with patching battery if I provide my DSDT? I read through rehabman’s guide and honestly, I don’t have the time or patience for it. Would greatly appreciate it!

submitted by /u/AgileNetwork7
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Games crashing on Ryzen 5 2600 - Mojave 10.14.6

First of all specs: -a 320m-k -ryzen 5 2600 -amd rx 580 8gb -16gb ram -fenvi 919t -Mac os and windows are installed on two separate SSD‘s.

Hey guys, I’m running a hackintosh and everything works fine. Recently I wanted to test wow and csgo on my machine. Both apps just crash instantly with the error „the app quit unexpectedly“. The crash log can’t identify the crash cause. Is this a common problem? I normally switch to windows to play games, but since I don’t game a lot I thought it would be cool to be able to run wow on my ryzentosh.

submitted by /u/piRsquaredh
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Failing to install virtualbox guest additions, any help?

AMD Radeon pro duo

Has anyone had any luck running big Sur on the and Radeon pro duo? I found an affordable one on hand and I'm thinking about getting it for an upgrade cuz I'm running high Sierra on my 980 but since the OS won't be supported anymore I want to go AMD.

submitted by /u/UnDividedMe
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Dell T7810 How to disable CFG Lock

Dell T7810 How to disable CFG Lock

Opencore 0.6.3 allows you to work around CFG lock by giving you these values AppleXcpmCfgLock and AppleCpuPmCfgLock in Kernel > Quirks. However, the community seem to think this might cause instability issues so you might want to disable this CFG Lock in your BIOS and set those values to false

https://preview.redd.it/1a2v0fxqsb261.png?width=512&format=png&auto=webp&s=53c0d103929247ac510f4e7e3bde7b1f440074ca

I used the following guides to help me disable CFG lock on my Dell T7810. There is no one guide that works on this machine so I had to get all my clues from multiple guides

First, I looked at this Dortania guidehttps://dortania.github.io/OpenCore-Post-Install/misc/msr-lock.html

However, it hints that it doesnt work on Dell, it provides a link to a guide for Dell called dreamwhite’s guide

https://github.com/dreamwhite/bios-extraction-guide/tree/master/Dell

Finally I used some clue from this Reddit post as well

https://www.reddit.com/r/hackintosh/comments/hz2rtm/cfg_lockunlocking_alternative_method/

So far, we have 3 places: Dortania, dreamwhite, and Reddit

At a high level, you need to do these 2 steps in order to disable your CFG Lock:

  1. Get the memory location of the value that points to CFG Lock in your BIOS
  2. Change that value from enabled to disabled

You need to know these 2 steps at high level to make this work. It allows you to fill in the gap if my instruction is missing something.

For example: I dont cover installing python here but as long as you know where you are at in the high level overview, you should not get lost.

Get the memory location of the value that points to CFG Lock in your BIOS

I used the dreamwhite’s guide but I ran into an issue at the very first step there. When I run this command in Ubuntu, I get some kind of error about DOCTYPE. Like it could not parse some html file

python3 Dell_PFS_Extract.py <BIOS_UPGRADE.EXE>

I realize now that I can use that python script in Windows and Mac successfully. I can also extract the exe file in Windows using an app called 7-Zip

Once extracted, theres a bunch of files, one of them should have a name that tells you its modifying System BIOS. In my case, mine is named 1- 1 System BIOS vA.27.bin. I know its important because its 8MB while the other files are smaller. (One other file is 9MB but it has something to do with Intel Management Engine so its not relevant)

https://preview.redd.it/gcr2auossb261.png?width=512&format=png&auto=webp&s=ced19b8af8f2f8c3fa1d202a9c35372a377e0634

All the 3 guides above say you need to run UEFITool, so download and run that. Open the .bin file I referenced above.

Go to menu Action > Search

All other guides say to search for “CFG Lock” but for our BIOS, we will search for “MSR Lock”. For me, I got something like this:

Unicode text "MSR Lock" in Compressed section/PE32 image section at header-offset 76B18h

https://preview.redd.it/kd6o4uplsb261.png?width=512&format=png&auto=webp&s=2ce796a358250ef601291e80d6003125f19f217b

Double click on that string, it should expand the structure of the BIOS. It should tell you that string is located under … Platform > Compressed section > PE32 image section

https://preview.redd.it/0u9nihfnsb261.png?width=512&format=png&auto=webp&s=1c3cbe728e1dbc1574af75767b32f7b9c3390653

Right click on “PE32 image section”, then select “extract as is”. Now I get a file named Section_PE32_image_Platform_Platform.sct

In the dreamwhite’s guide, theres a link to a script called IRExtractor. Open that app, load the sct file. Then click on extract. You should get a .txt file

https://preview.redd.it/sto7comxsb261.png?width=339&format=png&auto=webp&s=fca34792bd3902dff5c2782e9772acf9eda17335

Open that text file, search for “MSR Lock” again, you will get something like this

0x36DC8 One Of: MSR Lock Control, VarStoreInfo (VarOffset/VarName): 0x72, VarStore: 0x1, QuestionId: 0xBF9, Size: 1, Min: 0x0, Max 0x1, Step: 0x0 {05 91 7B 11 7C 11 F9 0B 01 00 72 00 10 10 00 01 00}

0x36DD9 One Of Option: Disable, Value (8 bit): 0x0 (default MFG) {09 07 41 0A 20 00 00}

0x36DE0 One Of Option: Enable, Value (8 bit): 0x1 (default) {09 07 40 0A 10 00 01}

https://preview.redd.it/46xupscztb261.png?width=1919&format=png&auto=webp&s=f2c06cfa232383ef4993566b3fca92ddf7cec0eb

Note the VarOffset value of 0x72

Change the CFG lock value from enabled to disabled

The Reddit guide I referenced above points me to a script called RU.efi

Format a small USB drive as FAT32, you can use Rufus on Windows or Disk Utility on MacOS. Create a folder named “EFI”. In the “EFI” folder, create a folder named “BOOT”. Paste the “RU.efi” file into the “BOOT” folder

Boot into the USB drive, you should get a screen like this

https://preview.redd.it/v81xso10tb261.png?width=512&format=png&auto=webp&s=2e5f15a75593743530e4ae67f4cfa14a28e4926c

Press “ALT” and “=” to get to this screen

https://preview.redd.it/7d3tai91tb261.png?width=512&format=png&auto=webp&s=7592fb8505a89852c18349b9cfedde27c4212bff

Hit the down arrow key until you find IntelSetup. Note, other guides might say CPUSetup. Hit ENTER

https://preview.redd.it/uuauk0o2tb261.png?width=512&format=png&auto=webp&s=7d198d2fb3a93c0b8c2dc33534ddcf55a4d843b8

Now, my offset value is 0x72, yours might be different. To locate this value, i navigate to 0070 for the 7 part of 0x72. Then I go to 02 for the 2 part of 0x72

https://preview.redd.it/xrg5sl45tb261.png?width=1514&format=png&auto=webp&s=09e9581924753f566746890412e64b7db409d458

Change value 1 (enabled) to 0 (disabled).

Press Ctrl + W to save

Press Alt + Q to quit

Now you can boot into MacOS with AppleXcpmCfgLock and AppleCpuPmCfgLock to false

Note if you reset your BIOS setting, this value will be reset as well

submitted by /u/Truth_Moab
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No more AMD kernel patches on Github?

Hey guys I’m currently trying to make a hackintosh but I can’t fond the AMD Kernel patch text... whenever I click on the guthub link it just says error 404 page not found...

submitted by /u/YoungSnakCAN
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Finally-_- what a long day its been getting this set up lol

RAM speed quirks

Hello, I'm running an HP-z620 hackintosh, Xeon 2643v1 3.3ghz 32 gb (8x4) ddr3-1866. C602 chipset.

My mobo/cpu combo should only get 1600 out if these dimms, and BIOS /Win10 shows 1600, but everything in macOs says 1866.

Also, I discovered this with a different memory stick. I have a 32g (1x) lrdimm rated 1600, which registers in Windows 10 and BIOS at 1333... And shows it as a 1600 mhz lrdimm in macOs. Same essential 'boost', or step up displayed.

I'm running high seirra, I haven't checked my catalina install, as I don't really use it.

My questions : Is this typical of macOs to get the RAM speed wrong in Hackintoshes? Is it actually running faster? Is there a Mac utility like z-gpu to look deeper? Geekbench doesn't show speed.

I plan on building an almost duplicate machine to this one so any info or peace of mind on the discrepancies I described would be appreciated.

I'm having no issues, mind you, just kinda driving me batty.

submitted by /u/emptyhead416
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Opencore macOS restarting after exactly 5 seconds of booting.

I am using open core to create a hackintosh using these specs:

ASRock B450M Steel Legend

AMD Ryzen 3 3600G

AMD RX 580 8gb

And when I enter the macOS installer, I can count to five then the system reboots. I will link a video of the issue and my EFI setup. If anyone can help me with this, I would highly appreciate it. Thanks!

Video of issue

EFI Folder

submitted by /u/clichename123
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Black screen after OpenCore IOConsoleUsers: gIOScreenLockState 3

Hi, I made a thread about this a couple months ago but got like no answers,

I have a 7700k, igpu, and a msi z270 Gaming m5, I have tried over the course of 8-9 months to get open core working on Catalina, (Currently on Mojave 10.14.6 Clover working wonderfully)

New NVME SSD coming in soon, and I want to install OC on it instead of clover, but the issue is no matter what I always get a black screen after IOConsoleUsers: gIOScreenLockState 3.

After about half an hour or so of waiting, the computer sleeps, so I assume that it loads everything as people have said this is a GPU issue.

Interestingly, I tried using the latest version of WhateverGreen on my clover setup, and encountered the same problem, only fixing it by reverting to an older version, (of course the older version doesnt work on catalina) so no idea whats going on.

Also, if you have a 7700k on igpu, could u share your OC EFI folder, no one with one has shared it yet and id like to see how other people are dealing with this problem.

EDIT: Just like this guys problem https://www.youtube.com/watch?v=h_UD5QxG1cs But with different hardware

submitted by /u/Shad0w_7
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Is hackingtosh worth using still?

I Am Still Using My hackinTosh is it worth keeping it to using Mac or installing windows it’s running Mac OS Big Sur?

submitted by /u/Pineappl3pizza
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My Hack Update

Editing config.plist with openshell.efi

Hi all,

First time creating a hackintosh, was getting crappy battery life on big sur so I tried to use cpufriend by addin the values to the config and adding the kexts to efi/oc/kexts. But now I can’t boot in macOS (it just shows the apple logo) or windows (just boot loops) so I was hoping I could edit the config to delete the added values about cpufriend?

Any help would be great

Thanks!

submitted by /u/eddyecb
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Anymore advantage in terms of price and performance?

As you've all heard, M1 is killing it. In the past the reason for putting together a hackintosh was because of price and performance. I myself have been building hackintoshes for the past 10 years for this very reason. My current setup is an 8700k with 32GB of RAM etc. etc. But as I was lugging around this gigantic heavy rig I just realized that the new Mac mini is significantly cheaper, and, if the reviews are to be believed, would blow my not so cheap setup put of the water, with much less weight to boot.

I think the most likely scenario would be for me to replace my dinosaur with a mac mini (m2?) once all the software I need for it (resolve, Lightroom) has been ported over. I don't think Intel or AMD would be able to catch up to ARM's architecture anymore. Thoughts?

submitted by /u/thetrystero
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I can't seem to get my keyboard to run.

All it thinks I'm Pressing is the letter g i tried going back to windows to add a keyboard kext and tat didn't work I have the correct usb drivers so I'm really confused.

submitted by /u/taeil_03
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Update error "Update not found"

Hi all :) I've just installed 10.15.7, and when I try to downliad big sur from app store, it gives me this error:


Update not found The required version of macOS is not available.


How can I fix this or make a walkaround? My taraget ia to make a bootable USB, and make a clean installation.

Thanks :)

submitted by /u/amiramyss
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Cheap WiFi card. Is it compatible with continuity features (Sidecar)?

I am quite new to this, but got my Thinkpad T470 working almost perfectly with Big Sur yesterday.
WiFi works (with itlwm), but is slow and lack some features.

I found this card on Amazon: CY Wireless WIFI Mini PCI-E Card for Macbook Broadcom: Amazon.co.uk: Electronics

Does this work as a perfect replacement for the MacBook WiFi/Bluetooth card? I.E. Has a normal speed and I can sue the continuity features like Sidecar?

submitted by /u/jbssm
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imessage and facetime problems

i have a T440p that i hackintoshed a while ago with catalina and got everything working flawlessly. after using it for quite some time it got cluttered with useless stuff so i decided to do an os reinstall and upgrade it to big sur. so i wiped the drive and installed big sur. after that i fixed missing serial numbers (like i did with catalina) and proceeded to install the apps i wanted. in the end opened imessage to sign in. i put the credentials and clicked log in. the login succeded but it loged me out of it after 3 seconds and it keeps doing that every time i try to log in. the same happns also to facetime. im running my hackinosh on opencore 0.6.3 and catalina was running on clover (dont remember the version). i decided to give opencore a try since i had random reboots with clover on catalina and so far it has been a better experience (idk if opencore is responsible for imessage and facetime issue tho)

submitted by /u/the_ssarb
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Display sleeps while installing opencore..

I have successfully created the usb and it works absolutely fine. I get the apple logo then the macUtilities. Then I select install and it starts... But after few minutes the display turns off but the system is on.... Fans spin ,keyboard lights up

I am installing High Sierra on core 2 duo e7200 GPU inno3d gt 710 2 gb ddr3 Ram 4gb

Please help.

submitted by /u/TR_Blogs
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Acer Swift 5, i7-8550U, its KabyLake-R, but do I follow Coffeelake?

A bit confused when going through OpenCore guide. Do I follow the Coffelake instructions for this Kabylake refresh CPU? Anyone with a similar CPU please?

Thanks.

submitted by /u/sanemate
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Mac kexts, made by me?

I am a developer and looking for a new challenge, I really want to make a Kext for Mac os, and I know C and C++. I just don't know where to start.

submitted by /u/ILikeMacAndIAmADev
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Quick Tutorial: Enabling custom HiDPI resolutions on Big Sur

On Catalina and previous versions, I used a method to enable custom HiDPI scaling modes on my Mac, similar to what the Macbook range can do with their Retina Displays™.

So one of the easiest ways to do it, is to generate your custom files using Hackintool app. https://github.com/headkaze/Hackintool/releases

Open the app, navigate to the "Displays" pane. Select an appropriate display and resolution. I have a Dell 2k screen so I chose 2k resolution. Now hit the + button followed by the export button. see screenshot

Now reboot and using a free app called RDM or something similar you can easily switch resolution. Eg I can now switch to 1920x1080 HiDPI mode or others like 1600x900 etc (⚡Is hidpi)

Screenshot

This will export a file and a plist which you should put in /Library/Displays/Contents/Resources/Overrides

In previous versions it went into /System/Library/ ... but now in Big Sur the /System folder is locked, so we put it in /Library.

I think you need SIP disabled, not sure.

Source is a google translate of a Chinese discussion of this app, they have a modified version which does a one click of the above.

https://github.com/mlch911/one-key-hidpi

submitted by /u/Anton_Pannekoek
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HUANANZHI H61 kedts questions

Hi,

I've setup OSX Catalina Successfully. All is booting perfectly, but of course hardware is not detected correctly.

THe mother board I use is a Chinese motherboard HUANANZHI H61 I've got: Graphics: Intel HD 2500 Network: RTL8105E Sound: Intel Series 6 Series HD Audio Controller [8006] [1C20]

I don't find information on this for catalina, and yes I'm a bit noob on this 

Thank you

submitted by /u/bledieu
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Can't install windows through Boot Camp Assistant

Hello Reddit, I had freshly downloaded the windows 10 from official website, it is indeed x64 yet bootcamp is showing this error. I also have a different modified windows 10 iso from ghost spectre, 64 bit, still showing same error. I believe it's because of the MacOs I'm using but I'm new, literally installed it yesterday so I really appreciate it if someone could help. Thanks

(*) I haven't used normal method because my internet is not ideal to download 8Gb at home.

Tutorial I followed: https://youtu.be/mwcsKGvS6uo

Error I'm facing: https://i.imgur.com/VeqNKhF.jpg

Please help this poor soul....

submitted by /u/Gurumi69
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macOS Big Sur 11.0.1, OC0.6.3 on Dell Optiplex 790

It's been a few days and I've seen no issues.. This is more a historical post for anyone trying to take one of these old Dells and use it as a Hackintosh. Figure they'll find it in a search.

I tried doing this during the Big Sur beta release but was met with failure but at the time we didn't have a solid install process down. This time I had trouble with downloading a functional macOS install and had to rebuild the installer again. Otherwise the process seemed very similar to building a config for 10.15.

It works very well with dGPU. I was not able to get the onboard video adapter to work (Intel HD Graphics 2000.) I've ran macOS 10.15 prior with no issues. This was a fresh install on a new SSD.

Dell Optiplex 790 (tried on BIOS versions 11 and 20.)

OpenCore 0.6.3 (following this guide: https://dortania.github.io/OpenCore-Install-Guide/config.plist/sandy-bridge.html) It might look complicated but if you go LINE BY LINE you'll find success!

*** Important Note: The Dell BIOS does not read the EFI partition generated by macOS's disk utility. It *WILL* crash BIOS and you will not be able to add it to your EFI boot list.I recommend using Windows diskpart to reformat the partition to fat32 and then drop your EFI on it. You'll need to do this twice: Once on the install medium, second on the storage you installed macOS.

Example on Windows: diskpart, list disk, sel disk #, sel par 1, format fs=fat32 quick - I don't recommend using macOS's diskutil to format; it caused SSD corruption when I modified the EFI partition. You however CAN use it later to mount the EFI to copy/modify your config (sudo diskutil list, sudo diskutil mount /dev/disk#s# \probably disk0s1]))

Recommend you update to BIOS version 20 if you're using USB to install; lesser versions seem to fail with USB boot of OpenCore 0.6.3. If you don't want to update, use an SSD as your installer attached to SATA.

Sandybridge Intel Core i5 @ 3.1GHz
Nvidia GeForce GTX 660 Ti 2GB (supported, glad I found a use for it!)
SMBIOS iMac 15,1
Audio: layout-id 0F000000

SSDT-EC, SSDT-HPET required
HfsPlusLegacy.efi required
IntelMausi.kext required for onboard networking; if you don't add this you'll have issues with iCloud.
Do NOT select TRUE for CustomSMBIOSGuid (guide says to do this if Dell, don't.)

I'm also using Chris1111's Wireless USB Adapter drivers for my RT wifi dongle with no issues.

Good luck. If you have any issues you can reach out.

submitted by /u/JadedCop
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hackintosh mojave no sound in headphone

so yesterday I installed Mojave in my dell Inspiron 15 3000 , and I really suffer to make it work I just have on final headphone audio problem internal speaker works ( a half low tho )

I found this https://elitemacx86.com/threads/fix-audio-distortion-when-using-headphones-on-laptops.185/ but I don't wan't risk damage the os and have to install it again

any idea what should I do !?

submitted by /u/_wael_
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Duel Xeon legacy Big Sur with clover

Mac OS: Big Sur x8dai Motherboard: x8ada3 (pretty sure legacy/bios only) CPUs: 2 Xeon x5680 Graphics: nvidia quadro k5200 Boot loader: clover (can be changed) Other os: Manjaro Linux and windows

I have set up the Mac boot usb from a Catalina Mac OS using the normal Mac create boot drive method.

I also set up a clover boot partition on my main manjaro ssd. I am able to boot into it and see my window install (4 of them but only 1 works is this normal). I can also see the Mac OS usb. I do not see my manjaro boot. I set clover up from here I set this up on a efi system partition via disk and added boot flag. I don’t know how I am booting this if my mobo is only really legacy.

When I try to boot from the Mac OS usb I get the circle with a cross 🚫 and a url for Mac support. The Mac support says that sign means the “laptop” is not compatible.

Ps: when I press quit on clover trying to get to manjaro it takes me to a weird motherboard screen I have never seen before with continue, boot manager, device manager, and boot maintenance manager. Any attempt to use this throws tons of errors and red text.

I would love to get Mac up and running but don’t need Big Sur. I only did Big Sur as it was easier to do from current Mac OS I have access to. I can change from clover to other options. I am familiar with Linux and windows but not as much with Mac. Any help would be greatly appreciated.

Edit: Mac issue screen is support.Apple.com/Mac/startup

submitted by /u/MoulderUtes
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i7 9700k iGPU issues [OC]

Hi guys,

I am in the process of building my second hackintosh and it's my first time with OpenCore.

As i am waiting for the stock of GPU to be back on it's feet I want to make it run using the iGPU of the 9700k.

The installation went ok but I am stuck at this error message :"[IGPU] Graphics driver failed to load: could not register with Framebuffer driver!"

Then it boot on MacOs with really poor performance, obviously no gpu driver.

I have tried the iGPU patching from this guide https://dortania.github.io/OpenCore-Post-Install/gpu-patching/intel-patching/#getting-started with moderate success (it helped to boot but not to run smoothly).

Thank you !

Specs and EFI :

https://github.com/Darueld/9700k-iGPU

Gigabyte Z390 M Gaming

i7 9700k

16Go 2666Mhz

(obviously no GPU)

Catalina 10.15.5

submitted by /u/Darueld
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imessage and facetime

Hi guys, been using catalina and big sur recently however I still cant figure out why imessage and facetime not working for me.

I already have an SMBIOS (iMacPro1,1) and configure my ethernet en0 as builtin.

ryzen 5 3600 msi b450m rx 5500 xt

submitted by /u/kakarot_cloud
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Does Catalina run well on HDD?

Hi guys, I'm thinking of installing Hackintosh on my HDD, I want to use it on SSD but I have one for Windows, and 1TB HDD for personal files and now I am thinking of installing Catalina on 1TB HDD. The main point is, Is Hackintosh, especially Catalina fast enough on HDD, or I have to buy a new SSD and install it on that? Thank you and have a good day.

submitted by /u/dqnghuy
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OCS: Missing key Arch, context

Hey all,

I've successfully booted into macOS a couple of times, but every time I reboot or restart or load into macOS for any reason, I get an error where it says OCS: Missing key Arch, context <Patch> ! 25 times, followed by OC: Watchdog status is 0. See here: https://i.imgur.com/hKpunYM.jpg

This hangs there for maybe five minutes before going to a black screen for another 5 minutes, and then going into the boot process. The only reason I'd say this is an issue is that it takes forever to restart or reboot because of this. Does anybody know what this means or how to fix it? I cannot find anything online remotely related.

Specs: AMD Ryzen 2700X, Sapphire Radeon Vega 64, Intel I211 Gigabit ethernet, Gigabyte Aorus Pro Wifi B450

Boot args: -v debug=0x100 keepsyms=1 alcid=1

Kexts: Airportltlwm, AppleALC, AppleMCEReporterDisabler, IntelBluetoothFirmware, IntelBluetoothInjector, Lilu, SmallTreeIntel82576, VirtualSMC, WhateverGreen

All the kexts work, the config.plist works, etc. When I actually get into macOS, everything works except for AirDrop. I feel because of this it's not a kext or OpenCore issue but a boot arg or some sort of BIOS issue, but I am completely talking out of my ass.

If anyone has absolutely any ideas that would be greatly appreciated. Thank you!

submitted by /u/NovaXI
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BATTERY DRAIN

Hey guys, so I've been testing my hackintosh for a few days now and i feel like the battery drains way too fast compared to windows... Is it normal or did i do something wrong?

Thank you for your replies in advance!

submitted by /u/jokasjimba12
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Which version of MacOS install?

I'm new in Hackintosh and I want to install MacOS, I checked my hardware and I think that is compatible. CPU: Core i5 4460 Integrated graphics card Intel HD graphics 4600 8GB of generic RAM Gigabyte h81-mh Motherboard Ethernet Connector Realtek Sound Card So which version of MacOS can I install? Thank you :D

submitted by /u/Tinzelzeus
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USB WiFi

I need a good usb WiFi adapter that can connect to hotel WiFi

submitted by /u/wow3210
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Opencore+Big Sur+Aorus x570 i = Fail...

Opencore+Big Sur+Aorus x570 i = Fail...

After two long days of trial and (much) error re EFI attempts, I have come to the conclusion that I am not able to make a successful Opencore EFI. I have followed guides and even tried others attempts that are claimed successful on their end. I have tried different board bios, USB inputs, USB sticks, different versions of Opencore, erasing my NVMe and reformatting, not formatting...even tried Catalina to see if I could at least get that going...nope. I usually get this error:

00:000 00:000 OCSB: No suitable signature - Security Violation

00:047 00:047 OCB: Apple Secure Boot prohibits this boot entry, enforcing!

00:165 00:118 OCB: LoadImage failed - Security Violation

09:270 09:104 OCSB: No suitable signature - Security Violation

09:456 00:185 OCB: Apple Secure Boot prohibits this boot entry, enforcing!

09:644 00:188 OCB: LoadImage failed - Security Violation

14:263 04:619 OCSB: No suitable signature - Security Violation

14:447 00:183 OCB: Apple Secure Boot prohibits this boot entry, enforcing!

14:622 00:175 OCB: LoadImage failed - Security Violation

I am presently running Clover/Mojave on this system (same on my dual socket intel based) and have been for the last 6 months, and though I really like Mojave, after seeing so many having success w/Big Sur and Opencore...

Oh, and here is a pic of the latest fail:

https://preview.redd.it/rfk6msair2261.jpg?width=4032&format=pjpg&auto=webp&s=e117347965981c5bf50ae4aeb47cb137e1cf95d5

submitted by /u/wingdingfingerling
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