Leaderboard

11.0.20A5343j macOS Big Sur Beta -Olarila Vanilla Images- https://www.olarila.com/topic/6278-new-vanilla-olarila-images/ or create your usb installer, use this file and download Big Sur from Apple servers installScript_1016fullapp.zip Credits: crazybirdy Copy BIG SUR installer to Applications folder, open terminal and run sudo /Applications/Install\ macOS\ Big\ Sur\ Beta.app/Contents/Resources/createinstallmedia --volume /Volumes/USB

Managed to successfully install Macos Big Sur Beta 3 in my compact Cooler Master Elite 120 PC box, even if Ivy Bridge CPU is not officially supported by Apple. Specs: CPU: Ivy Bridge i5-3470 GPU: Nvidia GT 740 2gb Ram: 8gb (2x4) DDR3 1600ghz Mobo: Asrock H61M Mini ITX Storage: 120gb Proton SSD Kexts: FakeSMC, Lilu, AppleALC, GenericUSBXHCI, RealtekRTL8111, USBInjectAll, WhateverGreen. I previously had successfully installed Catalina in this PC. I restored a Big Sur BETA 1 dmg image on an 120gb SSD and used my Catalina EFI, with some modifications, mainly updating all my Kexts to the latest/dev ones, updating OpenCore to 0.6.0 and changing the SMBios to iMacPro1,1.I booted successfully to Big Sur Beta1 and then I updated to Beta3 without any problem. What works: Sound, GPU acceleration, USB ports, Ethernet, CD Player, sleep, boot, shutdown. The Motherboard does not have BT or wifi so I cannot test. Even though I used for some time a USB dongle of Archer together with Chris1111 wireless usb adapter software (updated for Big Sur) and it was working fine. Guides I used: From Dortania and dmg image from Olarila Efi folder: https://drive.google.com/drive/folders/1OsdCX8S25QkYLm6gfvAZftq63L5PmrKu?usp=sharing

-Donations with PayPal https://tinyurl.com/r2bvzm7 -Donations with Bitcoin 33HeGCuCSh4tUBqdYkQqKpSDa1E7WeAJQ3 -Donations with PicPay @danielnmaldonado -Donation with Mercado Livre https://tinyurl.com/y9evkj5u **Images is Vanilla with bootloader, essentials kexts and patches inside EFI bootloader folder** -OpenCore Vanilla Guide- https://tinyurl.com/yyfa7mfa -Download Etcher- https://www.balena.io/etcher/ !!! About MediaFire Links, use one ADBlocker! I am not responsible for anything in relation to this site !!! <---Download Olarila Images---> --BIG SUR Olarila-- -Beta 3 - (with EFI folder desktop Sylake+) Google Drive Link - https://tinyurl.com/yy4yanho -Beta 4 - (with EFI folder desktop Sylake+) New Google Drive Link - https://tinyurl.com/yyqec9b7 -Public beta - (with EFI folder desktop Sylake+) New Google Drive Link - https://tinyurl.com/y46vgk6t --CATALINA Olarila-- MediaFire Link - https://tinyurl.com/y73sq565 Google Drive Link - https://tinyurl.com/y9pplm46 (Old Version) MediaFire Link Catalina 10.15.3 https://tinyurl.com/saolahx Torrent - Olarila Catalina 10.15.3.raw.bz2.torrent.zip --MOJAVE Olarila-- MediaFire Link - https://tinyurl.com/yc87dxpv Google Drive Link - https://tinyurl.com/y9l3wgwf Torrent Olarila Mojave 2020.raw.bz2.torrent.zip --HIGH SIERRA Olarila-- MediaFire Link - https://tinyurl.com/ycq8d3ld Google Drive Link - https://tinyurl.com/y9hk55og Torrent Olarila High Sierra 2020.raw.bz2.torrent.zip --SIERRA Olarila-- Google Drive Link - https://tinyurl.com/ufmwtsq --EL CAPITAN Olarila-- Google Drive Link - https://tinyurl.com/sourv73 --MAVERICKS Olarila-- MediaFire Link - https://tinyurl.com/yap9h3ma Google Drive Link - https://tinyurl.com/y7s6lngr --MOJAVE AMD Olarila-- Google Drive Link - https://tinyurl.com/vkg4nny --CATALINA AMD Olarila-- MediaFire Link - https://tinyurl.com/y9e43he3 Google Drive Link - https://tinyurl.com/ya5woku7

Apple releases macOS 11 Big Sur beta 4 to developers, public beta still ‘coming soon’

-Donations with PayPal https://tinyurl.com/r2bvzm7 -Donations with Bitcoin 33HeGCuCSh4tUBqdYkQqKpSDa1E7WeAJQ3 -Donations with PicPay @danielnmaldonado -Donation with Mercado Livre https://tinyurl.com/y9evkj5u -Downloads and Useful links- SSDT Ola for all chipsets - SSDT-OLA.aml.zip Use in USB Stick Installation ESP Mounter Pro - https://tinyurl.com/y7q4z4lg OpenCore Configurator - https://tinyurl.com/ybdqc4cz Clover app with good plist editor - https://tinyurl.com/ydbyczzn Catalina Vanilla 10.15.6 - https://tinyurl.com/y2rwtnla OpenCore Releases - https://tinyurl.com/yy3yhn7s USB Port Mapping with Hackintool - https://tinyurl.com/y4mqfahz If you like a SSDT way, here we go SSDT Skylake and Kabylake SSDT-OLARILA.SKL and KBL.zip SSDT Coffeelake+ SSDT-OLARILA.CFL+.zip -About OpenCore Configurator- Go to Preferences/OpenCore Settings, select correct OpenCore Version and avoid some mysteries -Tutorial- Slice, Kabyl, usr-sse2, jadran, Blackosx, dmazar, STLVNUB, pcj, apianti, JrCs, pene, FrodoKenny, skoczy, ycr.ru, Oscar09, xsmile, SoThOr, RehabMan, Download-Fritz, Zenit432, cecekpawon, Intel, Apple, Oracle, Chameleon Team, crazybirdy, Mieze, Mirone, Oldnapalm, netkas, Elconiglio, artut-pt, ErmaC, Pavo, Toleda, Master Chief and family, bcc9, The King, PMheart, Sherlocks, Micky1979, vit9696, vandroiy2013, Voodoo Team, Pike R. Alpha, lvs1974, Austere.J, CVad, headkaze, onemanosx, erroruser, Jenny David, Sampath007, Pavo, mackie100, Facebook Hackintosh community, Facebook Olarila community and many, many, many others! We're all here to have fun and learn from each other!

--Opencore Vanilla Guide-- https://tinyurl.com/ycvcnp8h --Clover Vanilla Guide-- https://tinyurl.com/ydhgntcz --Full Solution with good fine tune you need post your files, check video and run this app bellow-- Download RunMe.app - https://tinyurl.com/y9562hz7 Let's start System password is 1234 Work in internal or external HDD/SSD / Don't restore to your Mojave/Catalina macOs SSD 1- Download this .dmg and put in your desktop Link 1- Link 2 - https://tinyurl.com/ydxme7jl Credits: vit9696 and Vandroiy 2- Open terminal and mount .dmg -Run in terminal- hdid -nomount "/Users/olarila.com/Desktop/macOS_11.dmg" *change user* 3- Check disks with diskutil list in terminal ***Pay attention, you need restore partition that has EFI partition and 120gb, check image below*** -Run in terminal- diskutil list In my case .dmg mounted is disk5 and my NVME is disk1 *mounted .dmg have 120 gb* 4- Unmount Disk *Make changes according to the result in the terminal* -Run in terminal- diskutil unmountDisk /dev/disk1 5- Restore *Make changes according to the result in the terminal* Restore from disk5 to disk1 -Run in terminal- sudo dd if=/dev/disk5 of=/dev/disk1 bs=32m with ctrl + t you can check progress Restore is done. 6- Let's check Clover config ***All credits to kuckkuck and vit9696*** a- Replace BOOTX64.efi in EFI/BOOT folder BOOTX64.efi.zip b- Replace CLOVERX64.efi in EFI/CLOVER folder CLOVERX64.efi.zip c- add -lilubetaall in Boot Arguments d- Go to KernelAndKextPatches tab, KernelToPatch and add these patches e- Compile last Kexts version, use this .command. OlarilaCLOVER.command.zip f- Use OC Quirks instead AptioMemoryFix.efi in Clover/drivers/UEFI https://tinyurl.com/y86au622 Boot into system and enjoy! Premade EFI Folder Serie 100/200/300/400 EFI PREMADE CLOVER.zip Resize Disk After restore Thanks to Pavo To resize the physical disk of BigSur when using this method *Identify the physical disk diskutil list *repair the physical disk partition sudo diskutil repairDisk diskX *Resize the physical disk container volume sudo diskutil apfs resizeContainer diskXs2 0

use realease xD https://github.com/acidanthera/OpenCorePkg/releases

Apple Store: Problemas e Resolução. Atenção: Este tópico será atualizado de acordo com novos problemas apresentados pelos usuários que participarem do mesmo. Problemas&Resoluções Falha na transferência XXXX Use a página de Compras para tentar novamente. Sistemas Onde Foram Verificados a Existência do mesmo erro: MacOS Yosemite 10.10 macOS Sierra 10.12 macOS High Sierra 10.13 Causa: Este Problema é causado por um bug no app iTunes. Resolução: Abra a App Store, vá a aba de atualizações, haverá uma atualização a de sistema, do lado do botão de atualizar haverá um textlink ou hyperlink, com o nome "Mais", clique e aparecerá todos os componentes e apps que serão atualizados, você poderá escolher um ou mais de um para atualizar, você ira atualizar os seguintes: Atualização do iTunes Device Support iTunes Depois de fazer as atualizações acima, o seu computador irá reiniciar automaticamente(caso não reinicie, faça isso manualmente, antes verifique as atualizações foram corretamente instaladas). Tente a instalação de algum app na Apple Store, caso não funcione abra o iTunes e tente novamente, não faça a instalação a partir da aba "Comprados", pois poderá ocorrer o mesmo erro, pesquise algo e instale pela pagina principal do mesmo!

with this folder is impossible. use olarila folder, reboot and extract DSDT.08.zip DSDT.09.zip DSDT.10.zip DSDT.11.zip first u need a good efi folder. check Olarila folders DSDT muito bugado. vou tentar olhar com calma pra esse caso i need one dump from ssd DSDT.12.zip DSDT.13.zip dont use fakepciid DSDT.14.zip DSDT.15.zip

-Donations with PayPal https://tinyurl.com/r2bvzm7 -Donations with Bitcoin 33HeGCuCSh4tUBqdYkQqKpSDa1E7WeAJQ3 -Donations with PicPay @danielnmaldonado -Donation with Mercado Livre https://tinyurl.com/y9evkj5u --- Video Tutorial OpenCore Vanilla Guide --- https://tinyurl.com/yyfa7mfa Let's start 1- Download Oc Builder by Pavo *Needs XCode* https://github.com/Pavo-IM/ocbuilder/releases *** Other good and fast EFI creator is OC-Gen-X by Pavo *** If you use app in link below you can jump to step "4- Now let's check a good config for our hardware" Link https://tinyurl.com/ybvewu73 a- Open app, Select Version Release; With Kexts; Location Desktop; Build b- Open the folder generated in your desktop and copy EFI folder to your desktop Now we have a OpenCore folder Root configuration entries consist of the following: • ACPI • Booter • DeviceProperties • Kernel • Misc • NVRAM • PlatformInfo • UEFI Oc Manual generated in Docs folder https://i.imgur.com/FuBubqb.png c- Go to Docs folder and copy Sample.plist to EFI/OC folder d- Rename Sample.plist to config.plist 2- Now we need a good plist editor, my suggestion is Clover.app(is not only for Clover bootloader), is a free and good app a- Download Clover.app https://tinyurl.com/ydbyczzn b- Download PlistEdit Pro https://www.fatcatsoftware.com/plisteditpro/ c- Download OpenCore Configurator by mackie100 (use last version ever to avoid some bugs) https://tinyurl.com/ybdqc4cz 3- Open your config.plist with Clover.app a- Delete WARNING entries and save 4- Now let's check a good config for our hardware a- Go to OpenCore Sanity Checker https://opencore.slowgeek.com/ b- Select your CPU c- Select OpenCore Version d- Select "Then click here to choose your config.plist or drag it here" e- Load your config.plist inside EFI folder and start check what you need f- Open your config.plist with OpenCore Configurator(is a easy way. Your can edit with Clover app or any other editor) 5- Applying correct config for your hardware(I'm using one 9900k in this example) a- Remove and change all wrong entries b- Check one by one and apply as needed *** IN KERNEL TAB SELECT AppleCpuPmCfgLock, AppleXcpmCfgLock AND XhciPortLimit for all Intel hardwares *** *** After applied all corrections and saving open config.plist again for a final revision *** 6- Boot Arguments a- Go to NVRAM tab *** Some Variables *** – acpi_layer=0xFFFFFFFF – acpi_level=0xFFFF5F (implies ACPI_ALL_COMPONENTS) – batman=VALUE (AppleSmartBatteryManager debug mask) – batman-nosmc=1 (disable AppleSmartBatteryManager SMC interface) – cpus=VALUE (maximum number of CPUs used) – debug=VALUE (debug mask) – io=VALUE (IOKit debug mask) – keepsyms=1 (show panic log debug symbols) – kextlog=VALUE (kernel extension loading debug mask) – nv_disable=1 (disables NVIDIA GPU acceleration) – nvda_drv=1 (legacy way to enable NVIDIA web driver, removed in 10.12) – npci=0x2000 (legacy, disables kIOPCIConfiguratorPFM64) – lapic_dont_panic=1 – slide=VALUE (manually set KASLR slide) – smcdebug=VALUE (AppleSMC debug mask) – -amd_no_dgpu_accel (alternative to WhateverGreen’s -radvesa for new GPUs) – -nehalem_error_disable – -no_compat_check (disable model checking) – -s (single mode) – -v (verbose mode) – -x (safe mode) 7- ACPI a- Copy .aml to OC/ACPI folder b- Add entry in config.plist ACPI tab *** Easy way to boot *** Copy SSDT-OLA.aml to OC/ACPI folder SSDT-OLA.aml.zip Add and enable RTC _STA patch fix in config.plist 8- Generating SMBIOS a- Go to PlatformInfo tab and generate 9- Kernel Extensions(Kexts) OCBuilder.app compiled essentials kexts, but we need remove some unused and add others mandatory like VoodooPS2Controller.kext, VoodooI2C.kext for Mobiles devices. a- Knowing your hardware -Download Hackintool https://tinyurl.com/yamzbgd6 Go to PCIe tab and Update PCIIDs. Everything you need to know about your hardware! *** Example / Removing unused kexts *** My Lan card is Intel I can remove some unused kexts about Lan in OC/Kexts Folder, my Lan card use IntelMausi.kext Other unused kexts is removed AMDRyzenCPUPowerManagement.kext / for AMD Processors SMCAMDProcessor.kext / monitoring of AMD processors SMCBatteryManager.kext / Battery Plugin for Mobiles Now looks good for my hardware b- Add kexts entries in config.plist Go to Kernel/Add tab and Browse Select Kexts and Open Done 10- Drivers a- Go to OC/Drivers and use only necessary drivers b- Add entries drivers config.plist UEFI/Drivers tab and Browse c- Select Drivers in your OpenCore EFI folder and Open Done 11- Audio Solution https://tinyurl.com/y8nnbsap a- Check your audio codec and layout-ids in tutorial above and add in NVRAM tab 12- Mobile Video Solution https://tinyurl.com/y954utg3 a- Apply video patch in your config.plist, use one good .txt app, use TextMate https://tinyurl.com/y9vpmefc b- Open config.plist with TextMate and add video patch, DevicesProperties/Add Now we have a EFI OpenCore with good, clean and correct config. Let's go to fine tune! 13- Fine Tune DSDT - SSDT -DSDT (FULL SOLUTION) DSDT (Differentiated System Description Table) is a part of the ACPI specification. It supplies information about supported power events in a given system. ACPI tables are provided in firmware from the manufacturer. A common MacOS problem is missing ACPI functionality, such as: fans not running, screens not turning off when the lid is closed, shutdown, boot fast without any ACPI error or warnings, sata, usb, firewire conflicts, etc. -SSDT (NOT FULL SOLUTION) SSDT (Secondary System Descriptor Table) It acts as a supplement to the DSDT. To start this section we need check some things in real Mac tables and tables from one non-apple in same chipset and processor, in this case let's check Chipset Serie 300 with Coffelake Processor i9 9900k Real Mac iMac19,1 tables, Chipset Serie 300 (8816 lines) DSDT.Real iMac CoffeLake serie 300.zip Mobo Chipset Serie 300 non-apple (59775 lines) DSDT.Mobo serie 300.zip The conclusion is: Apple use a very custom DSDT, no unused devices, no trash is found there. On our motherboard things are different, we have more than 50 thousand lines of a lot of garbage and devices for windows and not for MacOS. Let's check one perfect hack with my Dell with Intel(R) Core(TM) i7-10510U and OpenCore Bootloader and FULL DSDT Patched Work like one Real Mac! -Olarila common patches for one perfect Hackintosh- a- If you need a full solution with one full DSDT patched, extract one SendMe with OpenCore running with this app and post here or in DSDT Patch Requests topic, check video first for extract with ioreg Run_Me.app https://tinyurl.com/y9562hz7 Video Tutorial https://tinyurl.com/y74onhto b- Paste DSDT.aml in OC/ACPI folder c- Add entry in config.plist, reboot and done d- If you like a SSDT way use SSDT Olarila with Basic patches for one good hack (Skylake+ only) SSDT-OLARILA.aml.zip 14- AMD Processors with Vanilla patches Download Patches from Github https://github.com/AMD-OSX/AMD_Vanilla *** 15h and 16h / Bulldozer / FX Series / Jaguar / A Series (including AM4 A-Series) *** *** 17h / Ryzen, Threadripper, Athlon 2xxGE a- Open 17h folder b- Open patches.plist with TextMate.app and copy all patches c- Open your config.plistand paste all patches in Kernel/Patche tab and save 15- FakeCPUID with OpenCore a- Open your config.plist b- Go to Kernel tab and add properties Example Haswell-E (0x0306F2) to Haswell (0x0306C3) Cpuid1Data: C3 06 03 00 00 00 00 00 00 00 00 00 00 00 00 00 Cpuid1Mask: FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 16- Theme OpenCore a- Download OcBinaryData https://tinyurl.com/y899xbde b- Copy Resources folder to your OpenCore Folder c- Open your config.plist, Go to Misc tab and set Picker Mode to External 17- Copying EFI folder to EFI Partition a- Download ESP Mounter Pro and install this app https://tinyurl.com/y7q4z4lg b- Mount EFI partition c- Paste your EFI folder there d- Reboot and Enjoy! *** Some explanations about OpenCore *** a- Drivers -AudioDxe HDA audio support driver in UEFI firmwares for most Intel and some other analog audio controllers. Staging driver, refer to acidanthera/bugtracker#740 for known issues in AudioDxe. -CrScreenshotDxe Screenshot making driver saving images to the root of OpenCore partition (ESP) or any avail- able writeable filesystem upon pressing F10. This is a modified version of CrScreenshotDxe driver by Nikolaj Schlej. -ExFatDxe Proprietary ExFAT file system driver for Bootcamp support commonly found in Apple firmwares. For Sandy Bridge and earlier CPUs ExFatDxeLegacy driver should be used due to the lack of RDRAND instruction support. -HfsPlus Proprietary HFS file system driver with bless support commonly found in Apple firmwares. For Sandy Bridge and earlier CPUs HfsPlusLegacy driver should be used due to the lack of RDRAND instruction support. -HiiDatabase HII services support driver from MdeModulePkg. This driver is included in most firmwares starting with Ivy Bridge generation. Some applications with the GUI like UEFI Shell may need this driver to work properly. -EnhancedFatDxe FAT filesystem driver from FatPkg. This driver is embedded in all UEFI firmwares, and cannot be used from OpenCore. It is known that multiple firmwares have a bug in their FAT support implementation, which leads to corrupted filesystems on write attempt. Embedding this driver within the firmware may be required in case writing to EFI partition is needed during the boot process. -NvmExpressDxe NVMe support driver from MdeModulePkg. This driver is included in most firmwares starting with Broadwell generation. For Haswell and earlier embedding it within the firmware may be more favourable in case a NVMe SSD drive is installed. -OpenCanopy OpenCore plugin implementing graphical interface. -OpenRuntime OpenCore plugin implementing OC_FIRMWARE_RUNTIME protocol. -OpenUsbKbDxe USB keyboard driver adding the support of AppleKeyMapAggregator protocols on top of a custom USB keyboard driver implementation. This is an alternative to builtin KeySupport, which may work better or worse depending on the firmware. -PartitionDxe Proprietary partition management driver with Apple Partitioning Scheme support commonly found in Apple firmwares. This driver can be used to support loading older DMG recoveries such as macOS 10.9 using Apple Partitioning Scheme. For Sandy Bridge and earlier CPUs PartitionDxeLegacy driver should be used due to the lack of RDRAND instruction support. -Ps2KeyboardDxe PS/2 keyboard driver from MdeModulePkg. OpenDuetPkg and some firmwares may not include this driver, but it is necessary for PS/2 keyboard to work. Note, unlike OpenUsbKbDxe this driver has no AppleKeyMapAggregator support and thus requires KeySupport to be enabled. -Ps2MouseDxe PS/2 mouse driver from MdeModulePkg. Some very old laptop firmwares may not include this driver, but it is necessary for touchpad to work in UEFI graphical interfaces, such as OpenCanopy. -UsbMouseDxe USB mouse driver from MdeModulePkg. Some virtual machine firmwares like OVMF may not include this driver, but it is necessary for mouse to work in UEFI graphical interfaces, such as OpenCanopy. -VBoxHfs HFS file system driver with bless support. This driver is an alternative to a closed source HfsPlus driver commonly found in Apple firmwares. While it is feature complete, it is approximately 3 times slower and is yet to undergo a security audit. -XhciDxe XHCI USB controller support driver from MdeModulePkg. This driver is included in most firmwares starting with Sandy Bridge generation. For earlier firmwares or legacy systems it may be used to support external USB 3.0 PCI cards. b- Booter Quirks Properties 1. AvoidRuntimeDefrag Description: Protect from boot.efi runtime memory defragmentation. This option fixes UEFI runtime services (date, time, NVRAM, power control, etc.) support on many firmwares using SMM backing for select services like variable storage. SMM may try to access physical addresses, but they get moved by boot.efi. Note: Most but Apple and VMware firmwares need this quirk. 2. DevirtualiseMmio Description: Remove runtime attribute from select MMIO regions. This option reduces stolen memory footprint from the memory map by removing runtime bit for known memory regions. This quirk may result in the increase of KASLR slides available, but is not necessarily compatible with the target board without additional measures. In general this frees from 64 to 256 megabytes of memory (present in the debug log), and on some platforms it is the only way to boot macOS, which otherwise fails with allocation error at bootloader stage. This option is generally useful on all firmwares except some very old ones, like Sandy Bridge. On select firmwares it may require a list of exceptional addresses that still need to get their virtual addresses for proper NVRAM and hibernation functioning. Use MmioWhitelist section to do this. 3. DisableSingleUser Description: Disable single user mode. This is a security option allowing one to restrict single user mode usage by ignoring CMD+S hotkey and -s boot argument. The behaviour with this quirk enabled is supposed to match T2-based model behaviour. Read this article to understand how to use single user mode with this quirk enabled. 4. DisableVariableWrite Description: Protect from macOS NVRAM write access. This is a security option allowing one to restrict NVRAM access in macOS. This quirk requires OC_FIRMWARE_RUNTIME protocol implemented in OpenRuntime.efi. Note: This quirk can also be used as an ugly workaround to buggy UEFI runtime services implementations that fail to write variables to NVRAM and break the rest of the operating system. 17 5. DiscardHibernateMap Description: Reuse original hibernate memory map. This option forces XNU kernel to ignore newly supplied memory map and assume that it did not change after waking from hibernation. This behaviour is required to work by Windows, which mandates to preserve runtime memory size and location after S4 wake. Note: This may be used to workaround buggy memory maps on older hardware, and is now considered rare legacy. Examples of such hardware are Ivy Bridge laptops with Insyde firmware, like Acer V3-571G. Do not use this unless you fully understand the consequences. 6. EnableSafeModeSlide Description: Patch bootloader to have KASLR enabled in safe mode. This option is relevant to the users that have issues booting to safe mode (e.g. by holding shift or using -x boot argument). By default safe mode forces 0 slide as if the system was launched with slide=0 boot argument. This quirk tries to patch boot.efi to lift that limitation and let some other value (from 1 to 255) be used. This quirk requires ProvideCustomSlide to be enabled. Note: The necessity of this quirk is determined by safe mode availability. If booting to safe mode fails, this option can be tried to be enabled. 7. EnableWriteUnprotector Description: Permit write access to UEFI runtime services code. This option bypasses RX permissions in code pages of UEFI runtime services by removing write protection (WP) bit from CR0 register during their execution. This quirk requires OC_FIRMWARE_RUNTIME protocol implemented in OpenRuntime.efi. Note: This quirk may potentially weaken firmware security, please use RebuildAppleMemoryMap if your firmware supports memory attributes table (MAT). 8. ForceExitBootServices Description: Retry ExitBootServices with new memory map on failure. Try to ensure that ExitBootServices call succeeds even with outdated MemoryMap key argument by obtaining current memory map and retrying ExitBootServices call. Note: The necessity of this quirk is determined by early boot crashes of the firmware. Do not use this unless you fully understand the consequences. 9. ProtectMemoryRegions Description: Protect memory regions from incorrect access. Some firmwares incorrectly map select memory regions: • CSM region can be marked as boot services code or data, which leaves it as free memory for XNU kernel. • MMIO regions can be marked as reserved memory and stay unmapped, but may be required to be accessible at runtime for NVRAM support. This quirk attempts to fix types of these regions, e.g. ACPI NVS for CSM or MMIO for MMIO. Note: The necessity of this quirk is determined by artifacts, sleep wake issues, and boot failures. In general only very old firmwares need this quirk. 10. ProtectSecureBoot Description: Protect UEFI Secure Boot variables from being written. Reports security violation during attempts to write to db, dbx, PK, and KEK variables from the operating system. Note: This quirk mainly attempts to avoid issues with NVRAM implementations with problematic defragmentation, such as select Insyde or MacPro5,1. 11. ProtectUefiServices Description: Protect UEFI services from being overridden by the firmware. Some modern firmwares including both hardware and virtual machines, like VMware, may update pointers to UEFI services during driver loading and related actions. Consequentially this directly breaks other quirks that affect memory management, like DevirtualiseMmio, ProtectMemoryRegions, or RebuildAppleMemoryMap, and may also break other quirks depending on the effects of these. Note: On VMware the need for this quirk may be diagnosed by “Your Mac OS guest might run unreliably with more than one virtual core.” message. 12. ProvideCustomSlide Description: Provide custom KASLR slide on low memory. This option performs memory map analysis of your firmware and checks whether all slides (from 1 to 255) can be used. As boot.efi generates this value randomly with rdrand or pseudo randomly rdtsc, there is a chance of boot failure when it chooses a conflicting slide. In case potential conflicts exist, this option forces macOS to use a pseudo random value among the available ones. This also ensures that slide= argument is never passed to the operating system for security reasons. Note: The necessity of this quirk is determined by OCABC: Only N/256 slide values are usable! message in the debug log. If the message is present, this option is to be enabled. 13. RebuildAppleMemoryMap Description: Generate Memory Map compatible with macOS. Apple kernel has several limitations in parsing UEFI memory map: • Memory map size must not exceed 4096 bytes as Apple kernel maps it as a single 4K page. Since some firmwares have very large memory maps (approximately over 100 entries) Apple kernel will crash at boot. • Memory attributes table is ignored. EfiRuntimeServicesCode memory statically gets RX permissions, and all other memory types get RW permissions. Since some firmware drivers may write to global variables at runtime, Apple kernel will crash at calling UEFI runtime services, unless driver .data section has EfiRuntimeServicesData type. To workaround these limitations this quirk applies memory attributes table permissions to memory map passed to Apple kernel and optionally attempts to unify contiguous slots of similar types if the resulting memory map exceeds 4 KB. Note 1: Since many firmwares come with incorrect memory protection table this quirk often comes in pair with SyncRuntimePermissions. Note 2 : The necessity of this quirk is determined by early boot failures. This quirk replaces EnableWriteUnprotector on firmwares supporting memory attributes table (MAT). 14. SetupVirtualMap Description: Setup virtual memory at SetVirtualAddresses. Select firmwares access memory by virtual addresses after SetVirtualAddresses call, which results in early boot crashes. This quirk workarounds the problem by performing early boot identity mapping of assigned virtual addresses to physical memory. Note: The necessity of this quirk is determined by early boot failures. Currently new firmwares with memory protection support (like OVMF) do not support this quirk due to acidanthera/bugtracker#719. 15. SignalAppleOS Description: Report macOS being loaded through OS Info for any OS. This quirk is useful on Mac firmwares, which behave differently in different OS. For example, it is supposed to enable Intel GPU in Windows and Linux in some dual-GPU MacBook models. 16. SyncRuntimePermissions Description: Update memory permissions for runtime environment. Some firmwares either fail to properly handle runtime permissions: • They incorrectly mark OpenRuntime as not executable in the memory map. • They incorrectly mark OpenRuntime as not executable in the memory attributes table. • They lose entries from the memory attributes table after OpenRuntime is loaded. • They mark items in the memory attributes table as read-write-execute. This quirk tries to update memory map and memory attributes table to correct this. Note: The necessity of this quirk is determined by early boot failures either in macOS or in Linux/Windows. In general only firmwares released in 2018 or later are affected. c- Kernel Quirks Properties 1. AppleCpuPmCfgLock Description: Disables PKG_CST_CONFIG_CONTROL (0xE2) MSR modification in AppleIntelCPUPowerManage- ment.kext, commonly causing early kernel panic, when it is locked from writing. Certain firmwares lock PKG_CST_CONFIG_CONTROL MSR register. To check its state one can use bundled VerifyMsrE2 tool. Select firmwares have this register locked on some cores only. As modern firmwares provide CFG Lock setting, which allows configuring PKG_CST_CONFIG_CONTROL MSR register lock, this option should be avoided whenever possible. For several APTIO firmwares not displaying CFG Lock setting in the GUI it is possible to access the option directly: (a) Download UEFITool and IFR-Extractor. (b) Open your firmware image in UEFITool and find CFG Lock unicode string. If it is not present, your firmware may not have this option and you should stop. (c) Extract the Setup.bin PE32 Image Section (the one UEFITool found) through Extract Body menu option. (d) Run IFR-Extractor on the extracted file (e.g. ./ifrextract Setup.bin Setup.txt). (e) Find CFG Lock, VarStoreInfo (VarOffset/VarName): in Setup.txt and remember the offset right after it (e.g. 0x123). (f) Download and run Modified GRUB Shell compiled by brainsucker or use a newer version by datasone. (g) Enter setup_var 0x123 0x00 command, where 0x123 should be replaced by your actual offset, and reboot. WARNING: Variable offsets are unique not only to each motherboard but even to its firmware version. Never ever try to use an offset without checking. 2. AppleXcpmCfgLock Description: Disables PKG_CST_CONFIG_CONTROL (0xE2) MSR modification in XNU kernel, commonly causing early kernel panic, when it is locked from writing (XCPM power management). Note: This option should be avoided whenever possible. See AppleCpuPmCfgLock description for more details. 3. AppleXcpmExtraMsrs Description: Disables multiple MSR access critical for select CPUs, which have no native XCPM support. This is normally used in conjunction with Emulate section on Haswell-E, Broadwell-E, Skylake-SP, and similar CPUs. More details on the XCPM patches are outlined in acidanthera/bugtracker#365. Note: Additional not provided patches will be required for Ivy Bridge or Pentium CPUs. It is recommended to use AppleIntelCpuPowerManagement.kext for the former. 4. AppleXcpmForceBoost Description: Forces maximum performance in XCPM mode. This patch writes 0xFF00 to MSR_IA32_PERF_CONTROL (0x199), effectively setting maximum multiplier for all the time. Note: While this may increase the performance, this patch is strongly discouraged on all systems but those explicitly dedicated to scientific or media calculations. In general only certain Xeon models benefit from the patch. 5. CustomSMBIOSGuid Description: Performs GUID patching for UpdateSMBIOSMode Custom mode. Usually relevant for Dell laptops. 6. DisableIoMapper Description: Disables IOMapper support in XNU (VT-d), which may conflict with the firmware implementation. Note: This option is a preferred alternative to deleting DMAR ACPI table and disabling VT-d in firmware preferences, which does not break VT-d support in other systems in case they need it. 7. DisableRtcChecksum Type: plist boolean Failsafe: false Description: Disables primary checksum (0x58-0x59) writing in AppleRTC. Note 1: This option will not protect other areas from being overwritten, see RTCMemoryFixup kernel extension if this is desired. Note 2: This option will not protect areas from being overwritten at firmware stage (e.g. macOS bootloader), see AppleRtc protocol description if this is desired. 8. DummyPowerManagement Description: Disables AppleIntelCpuPowerManagement. Note: This option is a preferred alternative to NullCpuPowerManagement.kext for CPUs without native power management driver in macOS. 9. ExternalDiskIcons Description: Apply icon type patches to AppleAHCIPort.kext to force internal disk icons for all AHCI disks. Note: This option should be avoided whenever possible. Modern firmwares usually have compatible AHCI controllers. 10. IncreasePciBarSize Description: Increases 32-bit PCI bar size in IOPCIFamily from 1 to 4 GBs. Note: This option should be avoided whenever possible. In general the necessity of this option means misconfigured or broken firmware. 11. LapicKernelPanic Description: Disables kernel panic on LAPIC interrupts. 12. PanicNoKextDump Description: Prevent kernel from printing kext dump in the panic log preventing from observing panic details. Affects 10.13 and above. 13. PowerTimeoutKernelPanic Description: Disables kernel panic on setPowerState timeout. An additional security measure was added to macOS Catalina (10.15) causing kernel panic on power change timeout for Apple drivers. Sometimes it may cause issues on misconfigured hardware, notably digital audio, which sometimes fails to wake up. For debug kernels setpowerstate_panic=0 boot argument should be used, which is otherwise equivalent to this quirk. 14. ThirdPartyDrives Description: Apply vendor patches to IOAHCIBlockStorage.kext to enable native features for third-party drives, such as TRIM on SSDs or hibernation support on 10.15 and newer. Note: This option may be avoided on user preference. NVMe SSDs are compatible without the change. For AHCI SSDs on modern macOS version there is a dedicated built-in utility called trimforce. Starting from 10.15 this utility creates EnableTRIM variable in APPLE_BOOT_VARIABLE_GUID namespace with 01 00 00 00 value. 15. XhciPortLimit Description: Patch various kexts (AppleUSBXHCI.kext, AppleUSBXHCIPCI.kext, IOUSBHostFamily.kext) to remove USB port count limit of 15 ports. Note: This option should be avoided whenever possible. USB port limit is imposed by the amount of used bits in locationID format and there is no possible way to workaround this without heavy OS modification. The only valid solution is to limit the amount of used ports to 15 (discarding some). -Credits The HermitCrabs Lab All projects providing third-party code (refer to file headers) AppleLife team and user-contributed resources Chameleon and Clover teams for hints and legacy al3xtjames Andrey1970AppleLife Download-Fritz Goldfish64 nms42 PMHeart savvamitrofanov vit9696 Slice, Kabyl, usr-sse2, jadran, Blackosx, dmazar, STLVNUB, pcj, apianti, JrCs, pene, FrodoKenny, skoczy, ycr.ru, Oscar09, xsmile, SoThOr, RehabMan, Download-Fritz, Zenit432, cecekpawon, Intel, Apple, Oracle, Chameleon Team, crazybirdy, Mieze, Mirone, Oldnapalm, netkas, Elconiglio, artut-pt, ErmaC, Pavo, Toleda, Master Chief and family, bcc9, The King, PMheart, Sherlocks, Micky1979, vit9696, vandroiy2013, Voodoo Team, Pike R. Alpha, lvs1974, Austere.J, CVad, headkaze, onemanosx, erroruser, Jenny David, Sampath007, Facebook Hackintosh community, Facebook Olarila community and many, many, many others! We're all here to have fun and learn from each other!

Greetings! After a lot of work, I finally managed to get a working macOS on Lenovo ideapad 520-15IKB. LAPTOP HARDWARE - CURRENT STATUS - - DSDT Patched for Remapping Brightness Keys and Touchpad Gestures (Big Credit to @MaLd0n). - Everything is working perfectly without any issues so far (For macOS Mojave and Catalina). - Please understand that macOS Big Sur is still in Developer Beta is not stable. - Working EFI Folders linked for Latest versions of macOS Mojave, Catalina and Big Sur (Beta 2). CURRENT ISSUES WITH BIG SUR - - The EFI Folder works only while upgrading from macOS Catalina (USB Installation doesn't work). - Upto only 3 Finger Gestures are working. - Battery might be draining fast (I guess it is due to Developer Build, haven't tested much cause I mostly use Power Adapter). INSTALLATION - - Make necessary backups of your files incase something goes wrong. I am not responsible for it. - Copy the appropriate EFI Folder to the root directory of the EFI Partition of your current macOS version. - Fix the SMBIOS section (Serial No, UUID, etc.). No need to change the Hardware Definition. - For macOS Big Sur, after fully downloading the update from Catalina, paste the EFI in the current macOS EFI directory before restarting it for update. - Installation for macOS Big Sur Update might take a while and would take 3-4 restarts. Don't panic, it's normal. SCREENSHOTS - EFI FOLDER - Lenovo ideapad 520 EFI CFG LOCK/UNLOCK GUIDE - CFG LOCK/Unlocking - Alternative method [CREDIT - @wouter] A Big Thanks to @MaLd0n for helping me every-time and for his wonderful site! KEEP HACKINTOSHING!!

I would like to share my experience on building BS. Specs: Intel Core i7 4790 MS-7829 motherboard LGA1150 Sapphire Nitro+ Radeon RX 590 8GB GDDR5 UEFI BCM94352HMB 802.11ac WiFi Bluetooth 867Mbps Wireless-AC WiFi + BT 4,0 half Mini PCI-E SSD LVCARDS 256GB fow Mac OS Big Sur SSD WDC WD10EZEX-21M2NA0 1TB for Windows 10 Used method: My EFI folder https://drive.google.com/file/d/1m0NuOgkRp_OOU-661Li4Qs6QFWjeEyqJ/view?usp=sharing Note: This config.plist has a random serial number. Enable DRM To play Netflix/Amazon Video videos from Safari, you will need to enable DRM. To do so, you need to change your SMBIOS definition to iMac Pro and add to boot-args "shikigva=80". Enable motherboard sound Add to boot-args "alcid=5". Enable wifi When AirportBrcmFixup.kext added to Kernel, 3 new options appear. Disable the AirportBrcmFixup.kext/Contents/PlugIns/AirPortBrcm4360_Injector.kext To have a better signal, add to boot-args "brcmfx-country=#a". Enable bluetooth Add BrcmBluetoothInjector.kext, BrcmFirmwareData.kext and BrcmPatchRAM3.kext IN THAT ORDER to Kernel. Enable USB Camera for with FaceTime Install CamTwist software http://camtwiststudio.com Disable SIP Boot from USB Installer, select your language for keyboard. Go to Utilities->Terminal. Type csrutil disabled csrutil authenticated-root disable reboot Boot to Big Sur SSD EVERYTHING WORKS. Dual boot with Windows 10 Note: I have already installed Windows 10 in other ssd, when connected to PC, it is recognised and working properly. So, dual boot works. How to get it? Disconnect MacOS Big Sur ssd, install Windows 10 as normal. Power off the PC. Connect MacOS Big Sur ssd to PC and set boot priority to this one with OpenCore. Images: Feel free to ask.

THIS IS NOT A TUTORIAL, BUT A REFERENCE THIS POST IS WRITTEN IN PT-BR AND EN-US PARA VERSÃO PT-BR FAVOR DESCER ATÉ O FINAL EN-US VERSION: Hello! I had so much work on this hackintosh, that i decided to share it with everyone who has a similar build, or want to build a similar one. Topics: 1. SYSTEM SPECS & MACOS VERSION 2. SUCESS SCREENSHOTS 3. RESOURCES USED 1. SYSTEM SPECS & MACOS VERSION To start off, i would like for you to consider that this is a humble build, it's not a power pc and neither a full gaming build. 1.1 MOTHERBOARD: ASUS H61M-A/BR 1.2 CPU: INTEL CORE I3 3220 3,30 GHZ 1.3 GPU: NVIDIA GALAX GT 1030 2GB DDR5 1.4 RAM: 2x Kingston DDR3 4GB 1660MHZ (I dont need to post a image here, do i? 😏) 1.5 ACESSORIES: Razer cynosa Lite, Razer Abyssus Lite, Monitor LG FLATRON E1941, CORSAIR CX430. 2.0 SUCESS SCREENSHOTS: 3.0 RESOURCES USED: Image: Olarila High Sierra image; EFI Folder and config.plist: Olarila Folder (from the pendrive) 6,7 and 8 series. Maldon also has a tutorial using this motherboard, google it, you can use his EFI folder it will work too; NVIDIA drivers: Installed via Web Drivers manager also availible on the Olarila Image; OBS: For the aceleration to work, you need to be sure to emulate the NVRAM, otherwise your graphic card will not be recognized. This got me for a few days until i realized that my system was not having the NVRAM enabled. I just installed the NVRAM Fake from the Olarila Image and bam! Worked. Sound: Installed with tonycrap86x multishit (for those of you who dont know, this motherboard uses the REALTEK 887 sound drivers. I had to install the AppleALC drivers for it to work, otherwise only the HDMI audio from the HDMI would work. ) Ethernet and USB: Installed with multishit (normal Ethernet drivers, and USB just used Inject all.) Other drivers: Everything working out of the box. WIFI dongle, bluetooth dongle, cpu and other drivers etc. BONUS: *POSSIBLE ISSUES DURING INSTALATION: Black screen on apple logo: NVIDIA Drivers problem, reinstall it and make sure that you have your NVRAM working. Glitches and slow animations: Nividia drivers problem, reinstall it and make sure that you have your NVRAM Working. Stuck at IGLockScreen State or invalid Apple ALC Drivers: For IGLockScreen there are two problems that ocurred sometimes when i was trying to make the hackintosh boot. The first one was invalid drivers for Ethernet, and sound card, and the second one was invalid or wrong instalation of the nvidia web drivers. If you want to make your NVIDIA GT 1030 work, dont unplug it on install! The Invalid Apple ALC Drivers got me stuck for a few hours, but after some reading it was sound drivers incorrectly installed. Thus, i needed to restart all the installation. Hope this helps someone! ----------------------------------------------------------- VERSÃO PT-BR Bom, tive tanto problema e tanta dor de cabeça para achar e fazer funcionar esse hackintosh, que decidi compartilhar aqui para quem tiver uma build similiar ou quiser montar uma parecida nesta crise. Topicos: 1. CONFIGURAÇÕES E VERSÃO DO MACOS 2. SUCESS SCREENSHOTS 3. RECURSOS USADOS 1. CONFIGURAÇÕES E VERSÕS DO MACOS Primeiramente segue imagens e detalhes das configurações do meu PC. Não é um pc da xuxa, porém também não é um pc full gaming hardcore, é um pc modesto. 1.1 Placa Mãe: ASUS H61M-A/BR 1.2 Processador: Intel Core i3 3220 3,30GHZ 1.3 Placa de vídeo: Nvidia Galax GT 1030 2gb DD5 (esta é uma placa de entrada, mas muito boa! Roda jogos atuais, se tiver um i5 pra cima vai ter um desempenho muito bom!) 1.4 RAM: 2x Kingston DDR3 4GB 1660MHZ (Creio que a imagem não preicsa né? 😏) 1.5 Acessórios(caso queiram saber): Razer cynosa Lite, Razer Abyssus Lite, Monitor LG FLATRON E1941, CORSAIR CX430. 2.0 SUCESS SCREENSHOTS 3.0 Recursos usados Image: Olarila High Sierra image; EFI Folder e config.plist: Olarila Folder (tudo do pendrive) 6,7 and 8 series. Maldon também tem um tutorial, basta googlar, da mesma placa que usei aqui! Você pode usar o DSDT e EFI Folder dele caso queira. Basta procurar! NVIDIA drivers: Instalado via pendrive com imagem do olarila OBS: Pra funcionar a aceleração da placa de video, é preciso ter o NVRAM habilitado! isso me deu MUITA dor de cabeça até descobrir. Tudo funcionava menos a maldita placa de video! Você precisa checar se está funcionando, e caso não esteja utilizar o kext FakeNVRAM. Tem um programa disponível dentro da imagem do Olarila com nome parecido "FakeNVRAM", basta usar. Som: Drivers instalados com o multishit! Um detalhe: usei o AppleALC como driver. Se usar o driver correto da REALTEK 887 apenas o som HDMI vai ser reconheci. Som do Hardware não funcionará! Tenha isso em mente. Se instalou o driver da Realtek 887, pode instalar o do AppleALC que não terá conflito! Pelo menos aqui não teve. Ethernet e USB: Driver de Ethernet instalado no multishit. No inicio meu PC não reconheceu os drivers de rede, então instalei manualmente com o multishit. Para os USB usei apenas o injact all, nada de especial. Outros: Tudo funcionando nativamente: dongles, dispositivos usb, gerenciamento de fan, sensores etc. A placa mãe é bem boazinha, não deu nenhum trabalho de encontrar kexts, ou outras coisas anormais para inserir, tudo ok. BONUS: Problemas que podem ocorrer com você na instalação: Tela preta no boot ou travado na logo da apple: Problema com a placa de vídeo! Se instalou os webdrivers, reinstale ou faça uma instalação limpa. Tu errou em algum lugar, na versão do macos, do driver, ou configuração do .plist. Travado no IOLockscreen state, ou Apple ALC : O IOLockScreen State aconteceu comigo na primeira vez devido a um problema na placa de vídeo! Reinstalei tudo de novo, e na segunda vez aconteceu por problemas de drivers de audio. Apple ALC é problema no driver de Audio! Versão incorreta, ou driver corrompido, mal instalado. Recomendo reinstalar tudo de novo. NVRAM: Pelo amor de Deus não esqueça da NVRAM! Ela que vai fazer sua placa funcionar!!!! Lembre-se de ativar, e verificar se está ok, do contrário não funcionará sua placa de video. Espero que ajude!

very nice!

Build 19G73

https://www.olarila.com/topic/6874-olarila-hackbook-lenovo-ideapad-s145-mojave-catalina-full-dsdt-patches-clover-and-opencore/?do=findComment&comment=115054

Eu dei a sorte de ter um Synaptics. Mas pra ser sincero ele também é temperamental. Tem dia que ele simplesmente não funciona. Daí eu preciso reiniciar, mesmo sem fazer modificação alguma, e ele volta a funcionar como esperado. Só não é um problema maior pq eu uso muito meu MX Master 2S da Logitech. Seja como for, talvez seja melhor esperar a versão final mesmo. Acredito que até lá o pessoal aqui do fórum, e particular o @MaLd0n, já vão ter resolvido os principais problemas hehe.

wait about 20 to 30 minutes at this stage

Voltei aqui pra confirmar o relato do @PANTERA NEBULOSA com relação ao update da bios. Acabei de realizar e o Catalina subiu como esperado. Ainda não usei o suficiente o sistema para dizer se alguma coisa parou de funcionar, mas aparentemente está tudo normal. O único detalhe é que o update religou o boot seguro, é preciso entrar na bios novamente para desliga-lo e voltar a poder entrar no menu do Open Core. Imagino que com o Clover seja a mesma coisa. **English** The new bios update seems fine. The secure boot option was enable after the update, had to disable it at the bios config to get to OpenCore again. Everything seems to be working properly, but I haven’t used the system enough to guarantee that.

Got this old guy working on High Sierra 10.13.6 (17G14019) What's work ? : Toshiba Satellite L840M - QE/CI (AMD Radeon HD 7670M) - Sleep - Audio (Conexant CX20590) - Wi-Fi (AR9485) - Ethernet (AR8151) - Bluetooth - Brightness slider - Fn+F(x) keys (VoodooPS2Controller) - USB mapping Opencore Bootloader 6.0 and Clover 5120 : https://github.com/Dicky-MF/EFI-Toshiba-L840-OC

igfxonln=1

I made a guide for it on reddit a few days ago, I'll post it here :). I didn't really test it a lot but I have booted in Windows with CFG lock disabled, and it booted just fine, so yeah, might be worth it! The guide:

Hi Georgio. I´m so sorry for the lateness to answer Sure! No problem, This OC EFI Folder is working with my gear: CPU: Corei7 3930k (6cores) MB: Gigabyte X79s UP5 WiFi GPU: RX580 (I have 2, by now, I don´t know, But I´ve not been able to make it work just 1 with multiple monitors. using 1, just works the 2 DP displays, Adding just 1 more, it start having glitches, and black screen in the 3rd monitor Using 2 GPU´s, the 2ns is working neatly and the first, I´m just using the 2nd DP display. I´m sending you the config.plist file. and a .jpg with the Folder Structure. You can get the drivers and kext files. Hoping to be useful for you.config.plist.zip Greetings and Blessings. Config Plist File OpenCore for X79 Folder Structure OC EFI Folder.png.zip

Thank you so much

Donated! Thanks for ur support!!

DSDT.aml.zip

Hi; I have a laptop with ivy bridge processor. (3120M) Can you share the Efi folder? Thank you

why not? just use last version

ainda não testei em ivy, mas deve funcionar

I had an old bluetooth USB lying around, plugged it in and now it has handoff/airdrop. I don't even have to set it to 255, it just worked. Sometime the solution is very simple

tente excluindo os arquivos das pasta Library/Preferences/System Configuration (deixe apenas o arquivo boot.plist), depois reinicie o computador.

wait some updates from devs

update kexts and opencore

no idea idk what happens https://www.olarila.com/topic/8250-olarila-hackbook-lenovo-ideapad-320-mojave-catalina-full-dsdt-patches/

good too

It is some crappy dongle plugged into a USB port at the moment - my desktop is hard wired with Ethernet for internet

I'm currently using iMacPro 1,1. I tried MacPro 7,1 smbios yesterday and after that change it crashed overnight, and again while working today so I switched back to iMacPro 1,1.

thank you so much it's perfect , that's work y're a GENIUS

DSDT.aml.zip DSDT.aml.zip Enjoy!

DSDT.aml.zip i edited ur files some days ago. use same use a correct folder, not Olarila image folder. this folder is just for installation u have a good config DSDT.aml.zip DSDT.aml.zip DSDT.aml.zip

wait bootloader update

Enjoy! tentei subir com uma 710 e não rolou na install, mas no hd funcionou normal. usei a integrada pra instalar the folder work good for many coffeelake desktop. i tested in many. but if don't work idk what happens

Opencore Generation X is a Utility to create a pre-structured EFI Folder to the Desktop Based on the selection of the user. https://github.com/Pavo-IM/OC-Gen-X/releases OpenCore Full Vanilla Guide

Set the RebuildAppleMemoryMap to 'No' and set the SetupVirtualMap to 'Yes'. I did this to my OC, and the problem is done.

hello https://drive.google.com/file/d/16_g4v8KoMqtftDRQa3hGDmtklmG3BLcw/view?usp=sharing this is

Bom Dia @ MaLd0n, consegui instalar o BS, parabens pelo belo trabalho! Dell Inspiron 3543-A30, i5 5200u, ssd120, 8gb ram, hd5500, (versão A11 da BIOS) use sua pasta BigSur Haswell, faça o download de uma imagem e via perfil beta, e transfira pelo terminal para pen drive, e adicione uma pasta efi OC 🤩 adcionei meus gráficos, smbios, dsdt, ssdt, tudo funciona bem menos meu WFI DW1550, estou lendo muitas coisas nos fóruns de pré-lançamentos, mas ainda não consegui alterar o SIP, para que eu tente instalar um IO80211family.kext do catálogo, ou talvez adcionar os plugins a IO80211family.kext do BigSur. vou deixar minha efi para quem está com problemas se quiser testar a vontade, caso contrário DSDT e SSDT-UIAC .... caso seu laptop não seja idêntico ao meu! https://drive.google.com/file/d/1J3NpqeiNUU8eoZuUOWeJHh853QSZdd5q/view?usp=sharing

yes

check correct quirks for ur chipset here https://opencore.slowgeek.com/

i understand, i will to try with SMBIOS ImacPro 1,1 after to migrate to Catalina. (I tried to download oralila Catalina Image, but seems that link is dead) Whats means dgpu?. Many Thanks MadL0n ********EDIT******** Now with IMacPro 1,1 works, and VideoProc recognize a hardware acceleration and VDADecoderChecker also, but VideoProc not recognize the GPU name ( but that is not important, otherwise aesthetic). What not work perfect?, some bugs?. If i try to use my Mojave EFI after to install Catalina will works or i will to need replace some things?. Many Thanks again!

Thank you bro😎