1. Djoxaa16

    Bios doesn't recognise my drive as an UEFI option, but it recognises my USB

    Hi guys, need a little help. I disabled VT-d, CSM and everything that could interrupt booting. I set my bios to see UEFI devices but it only sees my USB, and yes I copied EFI folder to EFI partition. The thing is, I don't have Windows installed, so I can't use EasyUFEI, is there something else I...
  2. miliuco

    [GUIDE] OpenCore and UEFI Secure Boot using Windows Subsystem for Linux

    Motherboard UEFI firmware has Secure Boot capability so that only digitally signed boot loader files with keys that are embedded in the firmware are allowed. With UEFI Secure Boot enabled: - Windows can boot as the firmware includes Microsoft certificates (sometimes also certificates from the...
  3. Jeckell

    10.12.6 (or Clover update) won't complete boot

    My machine ran from roughly 2016 to October 2019 continuously with no problems. Then I upgraded from macOS 10.12.4 or something to 10.12.6 and also upgrade Clover and it stopped booting. I had upgraded 10.12 several times before and only needed to update my Nvidia web driver, and also upgraded...
  4. Sniki

    [Guide] Lenovo ThinkPad T440 [OpenCore 0.6.7] [WIP]

    Lenovo ThinkPad T440 using OpenCore (0.6.7) The Readme, Instructions and the EFI is provided here: https://github.com/Sniki/Lenovo-Thinkpad-T440 Problem Reporting and Troubleshooting Please provide proper Problem Reporting (archive) which includes the EFI and a copy of IOREG. IOREG should...
  5. DuGalaxy

    Problem with Clover

    Hi! I em having problems trying to install clover. After the installation, I restart the machine and the drive doesnt appear like a boot option. What can I do to fix it?
  6. Blableuh

    << Solved >> Windows 10 (GPT/UEFI installed) wont boot with CSM disabled

    Hey, I always had this problem with this build (got it since about 6 months ago) and I still could not find any solution. I have macOS Mojave and Windows 10 installed on separate M.2 SSDs. I would like to disable CSM in BIOS in order to get rid of the ugly resolution I get during the computer...
  7. kamrzard

    I don't know what macos version support legacy bios

    Hi, mi question is what macos version support legacy bios to boot because i'm reading about this in some sites and tutorials on youtube and i'm very confused about that
  8. buccky

    SSD not recognized by BIOS

    Hello there, I have managed to install MacOs Sierra on my Asus X550vc, but the thing is I am only able to boot into it by Clover installed on USB. I have installed clover bootloader to the SSD MacOs is on, but the whole SSD is not recognized by my BIOS. I am clueless, what can I do about it...
  9. PedorAmaral

    UEFI or Legacy? HELP PLS!!!

    Guys, i don't know what kind of boot my motherboard uses, since it's a generic model from intel, the "GSUO H61V10C", doesn't have any info online. :( I'm at that part of the hackintosh process where i should choose between legacy boot or uefi boot and i don't know what to do. How do i check...
  10. Mom

    Problem With UEFI bios

    Hello, I have a problem with UEFI. Before this problem I install mac os High Sierra on my system and working 2 or 3 months but when os have a problem and don't boot I make a decision to reinstall mac, then I download unibeast and repeat again all level, after restart my system and go in bios to...
  11. Wh00t

    High Sierra install to Lenovo IdeaPad L340 Gaming

    Dear hackingods, Can't get past this freeze trying to install UEFI High Sierra from USB. Freezes on line "using 16384 buffer headers and 10240 cluster IO buffer headers". I tried to install Mojave at first, but didn't get any further. Thought that HS would be easier, but as seen I ended up...
  12. Antomac88

    Problems after (almost) update

    :wave: Hi guys I have a small problem when starting my hackintosh 10.14.5. Days ago by mistake I started updating the operating system, it was not successful! Now every time I turn on the computer and arrive at the UEFI black screen, automatically It goes to resume the update left pending...
  13. trayceetrace

    [Solved] Mojave won't boot/install

    Hi everyone, I've successfully made my first hack about a month ago and that was High Sierra on my old Asus F555l laptop. It worked okay but I then decided to upgrade to Mojave. I first tried to update from High Sierra using the app store but it would just end up booting to a black screen each...
  14. Sniki

    [Guide] HP Elite 8300 & 6300 Pro (all form factors) using Clover UEFI hotpatch

    Introduction Welcome to my HP 8300 & 6300 (all form factors) macOS Catalina guide. The inspiration to get one of these Desktops came from @trs96 and his great guides that he created for macOS High Sierra & macOS Sierra. These Desktops are excellent machines that are both affordable and powerful...
  15. Sniki

    [Guide] Lenovo Thinkpad T440S using Clover UEFI hotpatch

    Overview Welcome to my Lenovo Thinkpad T440S macOS Mojave guide. This guide uses the Clover UEFI hotpatching method as opposed to ACPI static patching method. This method is the universal solution to all models as no changes are required whether you have the: i3, i5 or i7 model or if you have...
  16. tokia

    macOS does not boot with newer BIOS

    Hello, I have a working macOS 10.14.2 installation as long as the motherboard BIOS version is 3101 or earlier. With any newer BIOS such as 3202, the screen is stuck on "PCI configuration begin". How can I debug this and find the cause? I have compared settings between these versions, compared...
  17. adambarry

    BIOS Questions - Updating to Sierra from stable Mavericks build

    Hi, I currently have the following Mavericks setup (chimera) which has served me well for a number of years without any hiccups, however I am beginning to miss updates on a number of programs I need to use so I think it's time to update. Specs: CPU: Intel Core i5-2500 3.3GHz Quad Core...
  18. Winston8192

    Having trouble with HP 6300 Pro UEFI boot USB

    Finally bought a HP 6300 pro complete system with monitor 8GB, i5-3470, 120 GB SSD for $150! Tried boot USB with UEFI However, the HP 6300 does not see the USB as UEFI, it sees the drive as legacy. So I created another USB with legacy, It was able to see the drive, but it hangs when booting...
  19. Sniki

    [Guide] Lenovo V330-15IKB using Clover UEFI hotpatch

    Overview Welcome to my Lenovo V330-15IKB macOS Mojave guide. This laptop is a budget laptop with great upgrade capabilities and excellent macOS compatibility. Aside from the small battery and bad display that can be upgrade for a cheap price this laptop does pack some power and features that...
  20. DeepHollow94

    [SOLVED] Freeze Boot without USB

    Hi, I'm trying to install the clover bootloder, so I can start the mac partition without needing the attached usb. I installed clover and when I restarted the pc and entered the bootloader, there were no mac apfs partitions. So reading around I saw that a solution was to copy the efi / clover /...