opencore legacy patcher github

Here we'll be going step by step in the process, including partitioning and such. This assumes you have wimlib installed, if not you can install it with Homebrew: Once that's completed, you can continue. ::: Command will take some time, so sit back and get some coffee. To rip the non-AVX2.0 cache on Apple Silicon, there are 2 methods: The methods are listed in one of the attached comments. Booting seamlessly without Verbose or OpenCore Picker, Reboot holding Option, and select the internal EFI, 2015 15" MacBook Pro with a dGPU (MacBookPro11,5), Polaris (RX 4xx/5xx series, if CPU lacks AVX2). Power management resolved by removing intel_cpupm_matching check in AppleIntelCPUPowerManagement.kext. For Intel HD 4000 users, you may have noticed that SIP is partially disabled. cache on Apple Silicon, there are 2 methods: Rip from an active Apple Silicon installation Extract from an Apple Silicon IPSW The methods are listed in one of the attached comments. dortania / OpenCore-Legacy-Patcher Public. With the initial developer beta, we're seeing many changes to the OS that affect our work with OpenCore Legacy Patcher. Don't forget to run BootCamp's utilities installer as well to ensure Wi-Fi and other important features are functioning correctly. to your account. Open the OpenCore-Patcher.app that you downloaded, type " 1 " to select the first command ( Build OpenCore ), and press Enter. It was seemingly made for this model MBP. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. kmutil does support mismatched KDKs however realitically this should be avoided under all circumstances. latest releases: 0.4.11, 0.4.10, 0.4.9 . Note: Do not boot the installer outside of OpenCore as this will default back to the old MBR BIOS setup. Are you sure you want to create this branch? Thus to disable Library Validation and AMFI in general, you'll need: We will be researching what other patches can be used in the future to alleviate this. Unfortunately, there seem to have also been changes to the Metal stack, that have broken support for older Metal graphics including all those most recently dropped. For many users, SIP will be lowered by default on build. You signed in with another tab or window. Video example of how to boot OpenCore on legacy Macs. If you're unsure whether you should enable SIP, leave it as-is. Booting MacBookPro8,1 config on MacBookPro11,1, Add Checksum verification to InstallAssistant.pkg download, Fix showing latest 12.4 remote installers, Add local Root Patcher version info when previously patched, Helps notify users they already patched, or should be repatched with a newer version, Add error handling to non-standard/malformed OpenCore Boot Path, Add work-around to double clock bug introduced in macOS 12.4, Resolve non-functioning Dismiss buttons bug introduced in macOS 12.4, Refresh Status Bar when item length changes, Add smoother transition for auto appearance, Remember TeraScale 2 Setting on MacBookPro8,2/3, Avoids requiring toggling after first time, Resolve Electron Crashing with SIP lowered on 12.3, Unknown whether this is a "bug" or intentional from Apple, affects native Macs with SIP disabled, Catalyst crashing after 1200 seconds on non-Metal, Automatic Light/Dark mode (credit @moosethegoose2213), Speed up loading available remote macOS Installers from Apple, Skips writing catalogs to disk, loads into memory directly, Implement Automatic Patch Detection/Installation, During macOS Installer creating in-app, AutoPkg-Assets.pkg is installed to macOS installer, After running the installer with AutoPkgInstaller.kext, Root Patcher will install patches, Must boot macOS Installer, does not support in-OS usage, After OS updates, Patcher will detect whether system requires root patches and prompt you, Notify users when OpenCore is booted from external disk not matching macOS (ie. The RAM disk is located under the SharedSupport.dmg: Early research notes attached with regards to Ventura acceleration: With regards to the introduction to Metal 3, this has little effect on us. You signed in with another tab or window. A framebuffer is easily achieved by re-adding the extensions, however, Metal will take some development time to achieve. We're actively there and is the quickest way to receive help. For MacPro4,1/5,1 and Xserve3,1 users, please be aware that Windows has troubles with automatic installation, so please refer to cdf's guide on manual installation: First, let's format our drives with the following steps: Open Disk Utility in macOS and format the USB Drive as ExFat with the Master Boot Record scheme: Next, grab the drive you wish to install Windows on and partition it as ExFat (If formatting the entire drive, ensure it's using the GUID Partition Table scheme): If you plan to use the same hard drive for macOS and Windows, we recommend creating a dedicated partition just for OpenCore. Extracting the non-AVX2.0 dyld shared cache, https://github.com/khronokernel/khronokernel.github.io/blob/legacy-metal/_posts/2022-08-01-2022-LEGACY-METAL.md, Ventura Boot Issues with certain GPU/Firmware combinations, Additional notes by Syncretic regarding AVX1.0 and 2.0 in Ventura, recent success of graphics acceleration on macOS Ventura, Legacy Metal Graphics Support and macOS Ventura, sys_patch: Allow KDK-less root patching on Intel iGPUs and Nvidia Kepler, 2013 Mac Pro and macOS Ventura Boot Issues, Removal of Haswell, Broadwell, Skylake, and AMD GCN 1-3 graphics stack, Removal of Pre-Force Touch Trackpad support, Broken Power Management on Ivy Bridge and older, Broken Wireless Patches for legacy Wifi Cards, MacBookPro11,4/5, MacBookPro12,1, MacBookPro13,x. ), Currently Intel's iGPU drivers for the HD 3000 series do not support UEFI booting in Windows. You will next want to install OpenCore onto the new partition, either moving from the ESP with MountEFI or rerunning the OpenCore-Patcher.app. Note: Machines running macOS Ventura or systems with non-Metal GPUs cannot enable SIP outright, due to having a patched root volume. For older OSes, OpenCore may function however support is currently not provided from Dortania. Creating the USB. We recommend rebuilding OpenCore with the latest version of OCLP to take advantage of these new features. OCLP v0.4.4 and higher include an autopatcher, which will automatically root patch your system but only if the USB install media was created within OCLP. Noteworthy features of OpenCore Legacy Patcher: Note: Only clean-installs and upgrades are supported, macOS Big Sur installs already patched with other patchers, such as Patched Sur or bigmac, cannot be used due to broken file integrity with APFS snapshots and SIP. Metal 3 is just an API feature set, and is actually limited to newer GPUs only: Currently Apple has removed the following drivers: They will need to be reinjected to resolve USB 1.1 support for pre-Ivy Bridge units. macOS 12.5: Nvidia Kepler and WindowServer crashing #1004, Resolve AMD Polaris external display output support, AMD Polaris and legacy GCN cannot be mixed in the same system, Legacy GCN support will be prioritized when both are present. These dyld's are located in a disk image called OS.dmg. For this reason, we recommend disabling the "Install system data files and security updates" option in System Settings for the time being until we determine what is the best way to resolve this problem. Information below is now for reference purposes. With macOS Ventura and Macs with AMD Legacy GCN GPUs (ie. Instead, they're hollow files where the actual binaries are located within the dyld shared cache. Currently AMD GCN 1-3 will still be required to install a KDK due to downgrade requirements. All it requires is to boot Windows' Installer through OpenCore to force a UEFI setup. Looking at all the issues in front of us, I don't believe there's any short term possible fixes for the community to use. With the introduction of Stage Manager, Apple implemented a new layer called "WindowManager" that handles window occlusion, spaces, and such. The text was updated successfully, but these errors were encountered: As you have read in the OP, a cryptex contains the dyld shared cache and other smaller parts of userspace. At this time, we'd recommend staying on macOS Monterey if you need any features provided by FeatureUnlock. One of these areas is with the remaining native AMD graphics stack. OpenCore Legacy Patcher Guide; Support. Are you sure you want to create this branch? Newer models than listed here will already natively support UEFI Windows through Boot Camp. Insights main OpenCore-Legacy-Patcher/docs/WINDOWS.md Go to file 127 lines (73 sloc) 5.79 KB Raw Blame Installing UEFI Windows 10 Guide based off of cdf's Mac Pro Thread To install a UEFI copy of Windows is actually super simple! However as Ventura has changed much of the patcher landscape for us, there's still some critical issues we'll need to work through to get the current patcher working. requiring root volume patch with OpenCore Legacy Patcher: :::details GPUs requiring patching in macOS Big Sur, :::details GPUs requiring patching in macOS Monterey, :::details Wireless Cards requiring patching in macOS Monterey, :::details GPUs requiring patching in macOS Ventura. AMD Polaris GPU can still be used headless for rendering with legacy GCN (ex. The goal to move the dyld cache to Preboot seems to be to allow for quicker security updates as well as reduce the total size of the on-disk installation by creating more architectural-specific installations. OpenCore Legacy Patcher v0.5.0 (commit 4ef2c00) and newer includes CryptexFixup.kext To rip the non-AVX2. OpenCore Legacy Patcher will enable a patch to skip this check: 03b8b46#diff-e6e31b873ed817965dd126ab9dd4ff17d91e0b0ed49dc87f1ecd0c89bebd9a1dR1688-R1717. To install a UEFI copy of Windows is actually super simple! The recommended solution is to simply disable the iGPU: iMac 12,1 Windows 10 Boot Loop Fix Intel Graphics issue. Apple intends for cryptex updates to be used for their new "Rapid Security Response" feature as a reintroduction of simple monthly updates to userspace that we were used to with Catalina and older. dyld shared cache Even if you're bored, more random users installing the beta create more noise and thus more difficult to properly develop patch sets. OpenCore Legacy Patcher vs Patched Sur Absolutely no disrespect whatsoever intended to BenSova and Patched Sur, but for a variety of reasons, if you're like me and have a mid 2012 a1278 MBP, you're better off installing Big Sur with dortania's OpenCore Legacy Patcher. Systems where you have already ran the Post Install Root Patching cannot enable SIP without potentially breaking the current install. With the advent of CryptexFixup.kext, this should no longer be a concern. ), Add work-around to Catalyst Buttons not responding on non-Metal in macOS Monterey, Re-export OpenCanopy icons to better support Haswell and newer Macs, Enable AppleMCEReporterDisabler whenever spoofing affected SMBIOS, Verify host's disk space before downloading macOS Installers, Remove duplicate OS builds in macOS downloader, Avoids Apple's odd bug of publishing 2 different 12.5.1 products, Provides better version detection than Apple provides in .app, Ensure WhateverGreen is always installed on Mac Pro configurations, Resolve Safari 16 rendering in macOS 12.6, Add missing OpenCL resources for Nvidia GPUs, Resolve Nvidia Kepler support in macOS 12.5 Beta 3 and newer, Split Kepler userspace and kernel space patches, Only installs kernel space patches on 12.5 and newer, Avoids lock out of user, however breaks graphics acceleration, Install 12.4 or older for full graphics acceleration on Kepler, Ensure Apple Silicon-specific installers are not listed, Avoid adding OpenCore icon in boot picker if Windows bootloader on same partition, Add error-handling to corrupt/non-standard NVRAM variables, Add warning prompt when using 'Allow native models', Apple bug, resolved by using CoW into a different directory than, Avoid listing beta installers in downloader, Warn about downloading macOS Ventura installers, unsupported by current patcher, Fix AppleGVA regression introduced in 0.4.6, Applicable for BCM2046 and BCM2070 chipsets, Greatly improve GUI load times (300-800% on average), Implement Modal Sheets for longer windows, Avoids UI elements getting under the dock, Add return to disk when selecting partitions, Add "Search for disks again" option during OpenCore Install, Prevent Idle Sleep while running long processes (ie. no SMBIOS patching), Requires macOS 11.3 or newer, for 11.2.3 and older use Minimal or higher spoofing, Adjust SIP setting to better reflect current SIP usage, Resolve Monterey Bluetooth issues on user-upgraded BCM94331 BT4.0 modules, Fix iGPU-only iMac14,x display output when using Minimal/Moderate spoof, Add macOS InstallAssistant downloader to TUI, Resolve rare memory corruption due to FeatureUnlock, Aid with Hibernation on MacBookPro9,1/MacBookPro10,1, Affected Device IDs: 0x8300, 0x8501, 0x8503, Credit to parrotgeek1 for LegacyUSBVideoSupport, Fix Wifi Password prompt in Monterey on legacy wifi, Applicable for Atheros, BCM94328, BCM94322, Fix OpenCL Acceleration on Ivy Bridge and Kepler, Add Legacy GCN build support off model for MXM iMacs, Resolve 5k Display Output support on 5k iMacs and iMac Pro, Resolve NVMe Patching on 2016-2017 MacBook Pros, Enable Windows VMX support for Haswell and Broadwell MacBooks, Allow for setting custom SIP values via TUI, Lowers default SIP Disabled value to 0xA03, Update Legacy GMUX patchset to latest Sierra security Update, Fix non-Metal acceleration crashing on 12.0.1, Yes Apple adding a notch broke our accel patches, Fix non-Metal Control Center crashing on 12.0 Beta 10+, Fix Nvidia Tesla Acceleration in Monterey Beta 7+, Only use for machines that cannot achieve audio support normally, Main usage for Macs without boot screen output, Revert iMacPro1,1 SMBIOS usage on Mac Pros and Xserves, Resolves display output issues on Legacy GCN, Add Syncretic's SurPlus 11.3+ Race Condition Patch, Downgrade Nvidia Kepler Bundles to 11.0 Beta 3, Resolves crashing at high loads, credit to, Applicable for dual GPU MacBookPro5,x and demuxed MacBookPro8,x, Works around crashing when switching GPUs, Due to both Kepler and Ivy needing root patching, no benefit to disable the iGPU, Add AppleGVA patch set for HD3000 machines, Mainly applicable for iMac12,x and iGPU-only MacBooks, Add SimpleMSR to disable missing battery throttling on Nehalem+ MacBooks, Implement software demux patch set for 2011 15/17" MacBook Pros, Add Legacy GCN support for iMac11,x and iMac12,x with upgraded GPUs, Note: iMac12,x with legacy GCN will fail to wake, Works around new Broadcom/CSR vendor checks in, Implement Latebloom configuration via command line tool, Implement Root Volume backups in addition to APFS snapshot reversions, Backups applicable to machines with sealed APFS snapshots, Allow Root Patching on Mojave and Catalina, Allow disabling of faulty Thunderbolt controllers on 2013-2014 MacBook Pros, Set iMacPro1,1 SMBIOS for Mac Pro and Xserve models, Allows for wider array of OS support (High Sierra+), Use plist override for BCM943224 and BCM94331 support in Big Sur+, Allows for older OS support through OpenCore, Applicable to MacBook Pros with Intel iGPU and Nvidia/AMD dGPU, Allow disabling of TeraScale 2 Acceleration during root volume patch, Use for MacBookPro8,x with heavily degraded dGPUs, Allow Trackpad gestures on MacBook4,1 and MacBook5,2, System Preferences will not report settings however, Allow Root Volume Patched Systems to use FileVault 2, Unsupported on APFS ROM Patched Macs, revert to stock firmware to resolve, Allows for root patching without network connection, Applicable for BCM94328, BCM94322 and Atheros chipsets, Add Legacy Bluetooth support for Monterey, Applicable for BRCM2046 and BRCM2070 chipsets, Disable Library Validation allowing for AMFI usage, Remove reliance on amfi_get_out_of_my_way=1, Add Kepler Acceleration Patches for Monterey Beta 7 and newer, Add FirmwareFeature upgrading to all Models, Fixes Monterey Beta 7 installation issues, Fix Catalyst App crashing in macOS 11.5 (ie. If you built OpenCore with Moderate or higher SMBIOS spoofing, you'll get an error when trying to install Boot Camp drivers. Code; Issues 15; Pull requests 1; Actions; Projects 0; Security; Insights Search all projects No open projects . Only continue on if you're alright flushing the hardware down the drain. Apple has made significant changes to the graphics stack in order to facilitate fancy effects, and particularly, Stage Manager. If new version available, app will prompt on launch. iMac9,1, MacBook5,x), OpenCore c528597 (0.6.8 release - 2021-04-05), Lilu 3ef7ca1 (1.5.2 release - 2021-04-05), WhateverGreen afcd687 (1.4.9 release - 2021-04-05), Move Apple binaries to dedicated repo and allow custom repos, Reduces App size 1/5th compared to 0.0.19, Fix OpenCanopy support on iMac7,1 and 8,1, Additionally fixes Bluetooth on older iMacs with BRCM2046 modules, Create dedicated RestrictEvents build for MacBookPro9,1, Add Root Volume patching for older machines, AppleHDA Patch for 2011 and older (Excluding MacPro4,1+), OpenCore 9cd61bb (0.6.8 rolling - 2021-03-27), Refactor USB map building, fixes USB 3.0 displaying as USB 2.0, Update RestrictEvents with custom build (1.0.1), Add automatic codesiging and notarization, Fix Broadcom Ethernet on older 2009-2011 Macs, Disable Vault by default due to breaking installations, Move BOOTx64.efi to System/Library/CoreServices/ to support GPT BootCamp installs, Disable verbose by default, still configurable by end-user, Re-enable legacy BCM94322 networking patches, Add custom drive icons for external drives, Move Serial selection to Patcher Settings, Minimal: Only update board ID and BIOSVersion, keep original serials, Moderate: Update entire SMBIOS, keep original serials, Advanced: Update entire SMBIOS, generate new serials, Fix External Display Support on MacBookPro10,1, Inject Patcher version into NVRAM for easier debugging, Add user-configurable Vaulting, enabled by default, Add user-configurable SIP and SecureBootModel, Fix USB Maps not working on "Minimal" SMBIOS, Fix custom EFI Boot icon in Mac Boot Picker, Enable UserInterfaceTheme to ensure DefaultBackgroundColor is respected, Add user-configurable OpenCore DEBUG builds, Add user-configurable Wifi and GPU patches, Add HW_BID injection to fix boot.efi error, Enable ThirdPartyDrives to aid with hibernation on 3rd party SATA drives, Increment OpenCore 7bb41aa (0.6.8 rolling, 2021-03-06), Add ForceBooterSignature to resolve hibernation issues, Add NightShiftEnabler (1.1.0 release e1639f9), Add user-configurable verbose and debug settings, Add GopPassThrough quirk for UGA-based systems, Add CPUFriend support to resolve X86PlatformPlugin clashes, Remove Wireless patches for BCM4328/4321(14e4:4328) due to boot issues, Convert OpenCore-Patcher binary to OpenCore-Patcher.app, Add Backlight patches for modded Nvidia GPUs in iMac10,x-12,x, Fix sleep for iMac12,x with upgraded GPUs, Add OpenCore-Patcher binary for releases avoiding local python requirement, Rework SMBIOS allowing both original and custom serials(Should resolve all iMessage issues), Support upgraded GPU detection in iMac10,x-12,x, Set SecureBootModel to iMac Pro(should aid in booting older OSes with OpenCore), Resolve firmware install issues bricking Macs, Add basic audio support for legacy chipsets, Expand IOHIDFamily Patch to all Nvidia chipsets. Users with OCLP v0.4.4 or higher will also be prompted to install these patches after macOS updates or whenever patches are not detected on the system. dortania.github.io/opencore-legacy-patcher/, sys_patch.py: Add support for AMD Polaris, kdk_handler: Add KDK downloader for Ventura, dortania.github.io/OpenCore-Legacy-Patcher/, Full support for WPA Wifi and Personal Hotspot on BCM943224 and newer chipsets, System Integrity Protection, FileVault 2, .im4m Secure Boot and Vaulting, Recovery OS, Safe Mode and Single-user Mode booting on non-native OSes, Unlocks features such as Sidecar and AirPlay to Mac even on native Macs, Enable enhanced SATA and NVMe power management on non-stock hardware, Zero firmware patching required (ie. Are you sure you want to create this branch? Currently assumed to be caused by mediaanalysisd stalling the OS as it scans for objects in the photo library in the background. GitHub is where people build software. Ventura has changed much of the Metal stack, meaning we need to learn a whole new part of macOS's graphics stack to re-implement support for older cards. Currently there are 2 straight forward methods to obtain it: The simplest way to extract the OS.dmg is to download the IPSW listed on Apple's Developer Portal and grab the correct beta you'd like (labeled Mac computers with the Apple silicon). Some of these include: This release removes the following models: With the discontinuation of OS support for the MacPro6,1 (Trash Can), Apple no longer has any reason to retain pre-Haswell support in macOS. Once you've installed macOS through OpenCore, you can boot up and go through the regular install process. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. Consider upgrading to these cards if possible. Next, rename the .ipsw to .zip and extract. If your system is unable to connect to the internet, you can manually download a KDK from Apple's site: Grab the closet Kernel Debug Kit to the OS you installed, and install it to the machine running Ventura. ), Support optionally re-enabling iGPU in iMac14,x with dGPUs, Fix Windows scanning in OpenCore menu when Windows and macOS are stored on the same ESP, Fix Root Patch Failure on Nvidia Tesla GPUs, Fix full screen and Airplay to Mac support for Intel HD4000 iGPUs in Monterey, Fix Country Code detection on Wireless Cards, Add Windows detection and prompt during installation, Fix Google Fonts rendering for Intel HD4000 iGPUs in Monterey, Lilu 1.5.4 rolling (f69a972 - 06-20-2021), RestrictEvents 1.0.3 rolling (3773ce2 - 06-20-2021), SidecarFixup 1.0.2 rolling (2c29166 - 06-21-2021), Allow AirPlay to Mac support on Skylake - Coffee Lake Macs, Add FireWire Boot Support for Catalina and newer, Add NVMe firmware support for older models (ie. We will update you as we work on development, however, now is not the best time to ask about ETAs.

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