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  1. OPENCORE Supports Mojave to Big Sur Follow BIOS Configuration above Installation: Download MacOS Big Sur / Catalina / Mojave app Format a 16GB USB drive (GUID / Extended (Journaled)) Create USB Installer with createinstallmedia command Download attached folder and rename as EFI Mount EFI partition and add EFI folder Configure BIOS setting according to guide Boot with USB installer Complete installation Post Installation: Mount EFI partition of newly installed drive and copy EFI fold
    13 points
  2. Dec. 2010-Dec. 2020 It's hard to believe that it's been 10 years already! What a road since the early days of Snow Leopard on the Latitude D430! To celebrate this, we've undertaken a small forum clean-up, implemented some optimisation on the hosting server side, upgraded the community board and splashed out on a new forum Theme. We hope you'll all enjoy it and thank you for your loyalty to OSXLatitude. OSXL Crew
    11 points
  3. Big Sur - OpenCore Installation: Download MacOS Big Sur / Catalina app Format a 16GB USB drive (GUID / Extended (Journaled)) Create USB Installer with createinstallmedia command Download attached folder and rename as EFI Mount EFI partition and add EFI folder Configure BIOS setting according to guide Boot with USB installer Complete installation Post Installation: Mount EFI partition of newly installed drive and copy EFI folder over Update / Change in Config.plist under PlatformID->Generic
    8 points
  4. Big Sur - OpenCore Installation: Download MacOS Big Sur / Catalina app Format a 16GB USB drive (GUID / Extended (Journaled)) Create USB Installer with createinstallmedia command Download attached folder and rename as EFI Mount EFI partition and add EFI folder Configure BIOS setting according to guide Boot with USB installer Complete installation Post Installation: Mount EFI partition of newly installed drive and copy EFI folder over Update / Change in Config.plist under Platform
    7 points
  5. Big Sur - OpenCore Installation: Download MacOS Big Sur / Catalina app Format a 16GB USB drive (GUID / Extended (Journaled)) Create USB Installer with createinstallmedia command Download attached folder and rename as EFI Mount EFI partition and add EFI folder Configure BIOS setting according to guide Boot with USB installer Complete installation Post Installation: Mount EFI partition of newly installed drive and copy EFI folder over Update / Change in Config.plist under PlatformID->
    7 points
  6. Target macOS release: Big Sur 11.0.x This is an OpenCore-based installation using the standard vanilla method detailed below: Working: full graphics acceleration on Intel HD4000 graphics (with Lilu v1.4.9 + WEG v1.4.4) multi-display with HDMI OOB audio, including jack microphone input and headset output (with AppleALC v1.5.4 & layout 12 + CodecCommander v2.7.1) HDMI audio (with Capri Framebuffer properties inje
    5 points
  7. Dell Optiplex 3070 Micro Form Factor 100% working EFI. Dell Optiplex 3070 Micro 100 Percent Working.zip Thanks Jake for the support.
    5 points
  8. Hi, In the light of celebrating the 10th year anniversary of OSXL - I decided to dig through the waybackmachine. Check it out! Back in 2011 when we launched our first official page, it was with a clear vision of creating a new forum, free of ads, fast and reliable - To some, OSXL was just a nerdy bunch who put together something called EDP that for the most part.. worked.. but as EDP grew so did OSXL. In 2012 iMick took charge of the design and pushed OSXL to a brand new direction - shiny and nice - wordpress was still on the front but the backend is now
    4 points
  9. CLOVER Specifications: Intel 6th generation Core i5-6200U 2.3 GHz, up to 2.8 GHz with Intel Turbo Boost Technology, 3 MB cache, 2 cores Integrated Intel HD Graphics 520 Non touch 35.6 cm (14 in) diagonal LED backlight FHD Slim eDP SVA Anti-glare (1920 x 1080) with camera System can be configured with a hard drive and M.2 SSD drive / NVMe 8192 MB total system memory (8192 MB x 1) Up to 32 GB - DDR4 PC4-17000 (Transfer rates up to 2133 MT/s) Intel Wireless-AC 3165 802.11 a/b/g/n/ac (1 x 1) WiFi and Bluetooth 4.0 combo (non-vPro) HP
    4 points
  10. Updated pack for OC 0.6.7 below: 7480_OC_0.6.7.zip
    3 points
  11. Getting a little tired of the occasional freezes on wake that regretfully remain after wake when booting macOS with OpenCore (Catalina or Big Sur). Since it never used to happen with Clover, I decided to revert to Clover with release r5128. And the freezes after wake have completely gone! Install Clover r5128 as follows: Clover_r5128.pkg.zip Clover for UEFI booting Install Clover in the ESP UEFI Drivers: Recommended drivers: AudioDxe (optional) DataHubDxe (optional) FSInject
    3 points
  12. Last update: 06 Jan 2020 Questions around this Broadcom BCM4350 chipset (in particular the Dell DW1820A) have resurfaced again so I digged into the matter since most people reported it did not work. Outside the model fitted to Apple MacBooks (subsystem id 106b:0131, rev. 05), Wikidevi lists a few cards cards for this chipset, including: Dell DW1820A (several models with different part numbers) Foxconn T77H649.00 (Lenovo part number 00JT494) Lite-on WCBN808B (Lenovo part number 00JT493) All those cards carry PCI id 14e4:43a3 and normally offer high spe
    3 points
  13. Ok, just got got Big Sur 11.0.1 (20B29) installed on the E6230 with OC 0.6.3. So far all appears to run Ok. Full acceleration on HD4000. Kept the MBP10,2 SMBIOS with -no_compat_check boot arg.
    3 points
  14. Hello Elan PS/2 touchpad users! SmartTouchpad kext was decent until Voodoo came with Magic Touchpad integration. Since then our friends with Synaptics PS/2 and I2C touchpads had much better support for their touchpads. Therefore, I have ported Elan support from Linux kernel into VoodooPS2 so that now Elan PS/2 touchpad can also emulate magic touchpad and it means it can support all native macOS gestures, including tools like BetterTouchTool! Why this is not included in VoodooPS2? Because the kext has to be tested first. It works well for me (asus laptop
    3 points
  15. Last update: 17 Sep 2017 UPDATE: 17 - 09 - 2017 Just wanted to clear few things about my commitments to community, and development on my projects which has been going slow due to my personal life as I have been hit really hard since an year, and I am trying to sort out personal things still. So decided to take timeout on my commitments to my projects and put my attention on personal life first. Don't expect any regular updates on this project and others projects of mine till end of this year 2017. It does not mean I will not be working, and it is just that I won't post any update or respo
    3 points
  16. @ten2pwr6 Can you try adding this SSDT to the patched folder and see if it fixed the issue. Worked for @acquarius.13 's 450 G5 SSDT-AWAC.aml.zip
    3 points
  17. Last update: 28 Jan 2020 Dell DW1820A: Ok Ok Ok DW1820A is a pretty good combo card providing 2.4/5GHz 802.11ac wireless at 867Mbps + Bluetooth 4.1. As stated at Wikidevi, there appears to be a few different models of the card. Whilst they all carry the same Broadcom id 14e4:43a3, they each carry a different subsystem id/part #: 1028:0021 (part # CN-0VW3T3) -> 100% Ok with ASPM disabled (originally tested 100% Ok on my Latitude 7490 without AS
    3 points
  18. Hi all, Specifications Dell Vostro 5568 7th Gen i7-7500U @2.7GHz 8GB DDR4 2400 MHz Memory Intel Graphics HD620 / NVIDIA® GeForce® 940MX 4GB GDDR5 15.6" screen (1920 x 1080) OpenCore Bootpacks Mac OS Big Sur 11.3.1 (OpenCore 0.6.9) OC-11.3.1.zip Updated OC and kexts to latest version. So far everything works except the following:- NVIDIA® GeForce® 940MX 4GB GDDR5 (Disabled as cannot work on Mac OS) USB 2.0 Realtek CRW SD Card Reader (Detected but n
    3 points
  19. That's correct. It's usb based, not I2C like the touchpad.
    2 points
  20. OPENCORE Specification: BIOS 1.21.3 Intel Core i7-6920HQ Quad Core 2.90GHz, 3.80GHz Turbo, 8MB 45W 4 DIMM slots: Up to 32GB DDR4 2667MHz SuperSpeed memory Nvidia Quadro M2000M with 4GB GDDR5 dedicated memory Intel® HD Graphics 530 15.6" FHD (1920x1080) Anti-Glare LED-backlit (45% color gamut) Support for two storage devices: one M.2 PCIe solid state drive and one M.2 PCIe/2.5” SATA drive: Dell Fast Response Free Fall Sensor standard Solid State Drive (SSD): 256GB, 512GB, 512GB SED, 1TB 2.5” SATA 6Gb/s
    2 points
  21. Values for DATA type properties are specified in reverse byte order and, usually, as WORDs of 32bits (i.e. 8 x hexadecimal characters). If you look at the specs of your Intel i7-6820HQ CPU, you'll see that its HD530 iGPU carries id 0x191b. In order to obtain graphics acceleration on Skylake (SKL) HD530, you must: changed iGPU id to 0x1916. use layout 0x19160000 Since these values are injected as 32bit hexadecimal WORD in reverse byte order, you must use 16190000 and 00001619 respectively. If you look at the other injected properties: framebuf
    2 points
  22. Give this a try, select the Config according to your system and rename it as Config.plist EFI-7480_OC-0.6.4.zip Edit: updated pack for OC 0.6.7 available here.
    2 points
  23. As announced a few days ago, we've now upgraded our site and deployed a new Theme. We hope you'll all like it. Not only does it give a nice refresh to the site, it also fixes a few bugs we'd been suffering from for some months. Site should also run a little quicker. Many thanks to @Leon, @Syonagar and @Bronxteck for a job well done! OSXL Crew
    2 points
  24. updated to OC 0.64 and tried a cheapo USB3 to HDMI ( fresco logic, ali-exprss) beside the buildin HDMI and USB-c to HDMI Works!! I can drive 4 screens now with the Latitude 3400 ( 3 external & buildin)
    2 points
  25. Thank you @Jake Lo and @Chicken07 Now trackpad is working with your help. Changed my config based on your EFI and all is OK. Tap to Click : OK Two finger Scroll : OK My next steps try to find solution for multi finger gestures.
    2 points
  26. You would be able to do both but I'm pretty sure an unsupported SMBIOS will not let you upgrade from within the macOS version you currently run. I made a fresh installation over my old Mojave build with -no_compat_check boot arg and that upgraded the old installation Ok (all apps and data kept as before). No reformatting or deletion of the Mojave partition before of course! I'll post a detailed guide tomorrow but in a nutshell: made the Big Sur USB installer with usual createinstallmedia command line and followed Dortania's guide for Ivy Bridge laptop to the lett
    2 points
  27. Specifications: BIOS Version: 01.11.01 Intel 8th gen i7-8550U, 1.8GHz CPU Integrated Intel UHD620 graphics Dedicated Nvidia GeForce 930MX (disabled) 15.6" 16:9 1920 x 1080 pixel 141 PPI, AUO41ED, IPS LED 16GB DDR4-2400 RAM NVME M.2 KXG50ZNV512G TOSHIBA 512GB: Win 10 Home SSD SATA 256GB Toshiba: Catalina 10.15.6 (supported by CtlnaAHCIPort.kext) External USB 3.0 SATA case with Fujittsu MHZ2160BH FF 160GB HDD 5400rpm: Big Sur Beta 4 RTL8xxx Gigabit Ethernet Conexant CX8200 audio layout 21
    2 points
  28. The touchpad is improved to me at least after I added both VoodooSMBUS and VoodooRMI Like @Jake Lo suggested. But another thing is the touchpad was disabled for like a second after typing any character with the keyboard (I think this is the reason that made the touchpad feel clumsy) so I disabled `DisableWhileTypingTimeout` in VoodooRMI and `QuietTimeAfterTyping` in VoodooPS2Trackpad, surprisingly the default value is `500000000` lol I attached my EFI with these changes, It's basically the same as OP but I made changes stated above and replaced the BCM wifi/bluetooth kexts w
    2 points
  29. Last update: 16 Sep 2020 Specifications: BIOS v1.8.0 v1.9.3 v1.10.0 v1.11.0 v1.12.2 v1.13.1 v1.14.0 v1.15.1 v1.16.0 (needs SATA in AHCI mode, not RAID or disk won't be seen) Intel 8th gen Kaby Lake R quad-core i7-8650U 1.9GHz CPU (Turbo boost up to 3.9GHz for 3 & 4 cores and up 4.2GHz for 1 & 2 cores) integrated Intel UHD620 GPU 300-1150MHz (PCI ven id 0x8086, dev id 0x5917) 14" 1920x1080 FHD non-touch LCD 16Go DDR4-2400 RAM M.2 2280 512GB SATA SSD (in Key M slot) Intel i219-LM Gigabit Ethernet (PCI ven id 0x8086, dev id 0x
    2 points
  30. Like this Add add the compatible device like this. You'll need to find you device location. If you have DW1560, then you can remove the pci-aspm-default
    2 points
  31. Personally on my T480, it works really well. Well... as well as it can be on a non apple device right. Only thing I have a slight issue with was the 3 fingers drag and drop. You need to keep all 3 fingers slightly apart, if too close, you'll encounter some jumpy movement. For OC, add the kexts in the following order VoodooPS2Controller (acidanthera or Rehabman's version are fine) VoodooPS2Keyboard Plugin from VoodooPS2Controller VoodooPS2Trackpad plugin from VoodooPS2Controller (disable) VoodooPS2Mouse plugin from VoodooPS2Controller (disable) VoodooSMBus
    2 points
  32. Success: HP840 G3 with DW1830 Works: Sleep / Wake SD card reader Internal speaker / Headphone Keyboard / Touchpad Ethernet / Wifi (replaced with DW1830) DP video / Audio USB 3.0 Ports Multi touch gestures VGA (not tested, don't care for it)
    2 points
  33. Updated OC files, tested on Big Sur Beta2, Catalina, Mojave with DW1550 EFI-E7440-OC-6.0.zip
    2 points
  34. Here's the files I use, no issue with sleep / wake Disable the DW1820a in the Config if you have other wifi devices E7270_OC.zip
    2 points
  35. Better later than never... As explained in past system/model-specific threads, there are further patches that may be used to modify the framebuffer memory size (useful on Latitude E6x30) and the VRAM allocation (nice to increase). Of course, WhateverGreen supports property injection (through DSDT/SSDT patches or bootloader configs) as a more efficient alternative to rather old-fashioned framebuffer kext binary patching. Those parameters are defined in the 2nd line of the sample Capri layouts we've illustrated throughout this thread (bearing in mind the reversed byte order of kexts'
    2 points
  36. Dear All, Beta 3 has been released. vsmcgen=1 boot flag is required to boot. So far managed to enter installer but exited premature. Still investigating the problem and will report back.
    2 points
  37. Try this. Replace Config file. Add SSDT to ACPI Add AppleALC to kexts folder and remove VoodooHDA 3070_HDMIaudio.zip
    2 points
  38. So what's not working? Trackpad: use Alps touchpad kext by Dr. Hurt. You can find it in R&D section Wifi: What does it have? Intel is not supported. Look in R&D section for list of supported devices Audio: Make sure you have latest Lilu.kext & AppleALC.kext and set layout-id to 11 Battery status: Make sure you have SMCBatterymanager.kext if you're using VirtualSMC or ACPIBatteryManager if you're using FakeSMC.kext Post debug file if you need further assistance. Can't help you blindly not knowing what you have
    2 points
  39. New version v2.3 released. Performance only slightly improved with read/write rates increased from 5MB/s to 7-8MB/s.
    2 points
  40. HI, Herewith my EFI for Acer Swift 3 (SF314-54G) success install Mac OS Catalina 10.15.5 (Build 19F101) with OpenCore 0.5.8. Specs : Processor : Intel® Core™ i3 7020U 14″ Full HD display iGPU : Intel UHD 620 eGPU : NVIDIA MX150 (disable via SSDT) RAM : 12 GB (4 GB internal RAM + 8 GB Samsung DDR4 2400 MHz) WIfi Card: Intel 7265 (bluetooth working properly, not yet test using intelwifi kext) USB Wifi : TL-725N Storage : 1TB HDD Touchpad : ELAN 502 Note: Brightness button not yet function due this is my sister laptop and
    2 points
  41. Enabling 4K External Display I had been seeing some queries about enabling 4K display for E7440 lately so I decided to spend some time on the matter. Unfortunately I don't own or have access to a 4K display but I do have a 2K display to test with. As expected the default settings can only display as high as 1080p. I did some experiments following existing guides found here in the forum and was successful getting 2K to display, I believe it should work for 4K as well. So here are the steps required: 1) Raise the DVMT pre-alloc from 32mb(default on this model)
    2 points
  42. Hello all! Here my configuration. Maybe someone will need it. Dell Latitude e7440 (no Fingerprint version) CPU: Haswell Intel Core i7-4600u dual core 4th gen IGPU: Intel Graphics HD 4400 Ram: 16GB DDR3 SSD M-SATA: 256GB Bios: A28 Mac Os: Catalina 10.15.4 Working: full graphics acceleration on Intel HD4400 iGPU, including brightness control (Fn+F3 Brightness up Fn+↓ Brightness up) (with Lilu v1.4.2 + Whatevergreen v1.3.7) multi-display with HDMI audio, including HDMI, (no microphone input)
    2 points
  43. Dell Latitude/Inspiron/Precision/Vostro/XPS - Clover Guide Up to Sierra Only High Sierra Guide below Mojave Guide Catalina Guide Warning: Follow guide at your own risk, I hold no responsibility if you brick your system or destroy all data during the process. If you're creating the installer from a real Mac, make sure you don't accidentally select the real Mac drive when installing Clover loader. It may cause your Mac to not boot again. You've been warned! BIOS: Set to Default, apply, then set SATA Operations to AHCI, set Boot Lis
    2 points
  44. Last update: 17 Jun 2020 Target macOS release: Mojave 10.15.x This is a Clover-based installation using the well-known/well documented vanilla method detailed below: Working: full graphics acceleration on Intel UHD620 iGPU, including brightness control (with Lilu v1.3.8 + WEG v1.3.2) multi-display with HDMI OOB, including HDMI-to-DVI adaptation (HDMI-to-VGA not successful) and VGA/DP over USB Type-C audio, including HDMI, microphone input and headset outpu
    2 points
  45. Following are the features supported by the Smart touchpad driver in Mac OSX: Mouse mode Tapping Dragging Scrolling Swipes Zoom Rotation Clicking and Fingers Press Features Toggle Accidental inputs prevention and Palm detection Apple Trackpad Prefpane support Customization of features Enhanced Keyboard support Support for Asus Keyboard backlight with Idle Auto on/off Prefpane for controlling touchpad features [coming later as its got my least prority] For full details about each feature, check out the respective posts below. Supported OS X Action values to config gestures: 0 : To disable
    2 points
  46. Install Big Sur without acceleration. The image always worked without any data in properties. Anyway I could get it! Use another program to get the EDID. I did the numbering conversion and saw that the final value was different from the one I used the first time: Thank you very much for your time, thanks to this forum I have learned a little more. I'm going to leave the fix so other people can get the acceleration. and proceed with a clean EFI to configure the rest of my computer. HP Pavilion 13-a001ns x360 (EDID SCREEN & GRAPHICS)
    1 point
  47. in my opinion in this initial EFI you passed me there are too many things that actually do not serve, so I start from 0, see if it starts this EFI ... SSDT Unique is the last thing I do, because it serves to insert necessary parts, consequently block in Verbose, as in your case EFI.zip
    1 point
  48. My pleasure - Mario did and extremely good job at fetching beers.. hats of for that.
    1 point
  49. Having replaced the Intel SSD by a 256Go Samsung SM841N mSATA SSD, I can report that the issue lies with the Intel drive itself. Slow boots cannot be reproduced neither with the Samsung mSATA SSD, nor with the Samsung PM830 SSD whether fitted to my SATA-II Latitude D630 or my SATA-III Latitude E6220. However, slow boots are reproduced with the Intel SSD when fitted to the D630 and the E6220.
    1 point
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