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oclp

  1. DominikHoffmann

    How to make OCLP installer for a Mac different from one running OCLP

    I am trying to prepare an OpenCore Legacy Patcher (OCLP) installation USB drive for an iMac I don’t currently have access to. I know, it’s an iMac16,2. Would this be the right procedure: Open OpenCore Legacy Patcher app (1.2.1 as of this posting). Click the Settings button and select iMac16,2...
  2. B

    Open Core Legacy Patcher boot screen & ghost drives

    I have 2 ghost drives that only show up in the Open Core option-boot screen, and I want to repair whatever is causing them. If I select them to boot, one loops back to the same screen almost immediately, and the other loops back as soon as you let go of the option key. The two with weird names...
  3. C

    MP 1,1-5,1 OCLP seeking for help.

    Dear all, I have a Mac Pro 2009 and has multiple bootable disks, main NVME is running Mojave and a other disk is with OCLP Monterey and my goal is making my NVME booting (Clean install I prefer) with Ventura or even better Sonoma. I watched some YT OCLP guides and started that. And what i do I...
  4. thenamested

    Clamshell Mode Nonoperative Monterey OCLP 2010 6,2

    I'm wondering if anyone else has experienced this. I was running dosdude's Mojave on it before OCLP & clamshell mode worked fine. But now, with OpenCore Legacy Patcher, it doesn't work any longer. When I close the laptop (15 inch Macbook Pro 2010 6,2) it stays active. Is there a setting I'm...
  5. R

    Teamviewer Blank Screen

    I have a mid 2010 27 iMac with High Sierra. Due to the hard drive size etc, want to use the machine to keep backups of various things. Delighted to find the OCLP project and subsequently loaded Ventura 13.6 which runs really well. This is my first time with the Mac environment, previously...
  6. DominikHoffmann

    How to get notified of new OCLP releases?

    How do I sign up for emails notifying me of new OCLP (OpenCore Legacy Patcher) releases?
  7. DominikHoffmann

    OpenCore Legacy Patcher 1.1.0 now okay on 2017 MacBook Pro?

    OpenCore Legacy Patcher (OCLP) 1.0.0 made macOS Sonoma available to many Macs that could run Ventura but had been dropped from the list of supported machines able to run Sonoma. One big exception were several 2017 Mac models with a T1 chip. I just discovered that OCLP 1.1.0 has been out for...
    • DominikHoffmann
    • Thread
    • oclp opencore legacy patcher sonoma t1 chip
    • Replies: 6
    • Forum: macOS
  8. Z

    MBP 1,1-10,2 MBP 2010 - OCLP/Monterey - Keynote Problem

    Hello. I have a 2010 Macbook Pro with OCLP 1.1/Monterey. It works great for what I need it for, but I would like to be able to present in Keynote. I know it is a very old machine. The problem is that Keynote works correctly but crashes immediately as soon as I press the play button. Any ideas?
  9. Z

    MacBook Pro 2010 - OCLP/Monterey - Keynote Freezes

    Hello. I have a 2010 Macbook Pro with OCLP 1.1/Monterey. It works great for what I need it for, but I would like to be able to present in Keynote. I know it is a very old machine. The problem is that Keynote works correctly but crashes immediately as soon as I press the play button. Any ideas?
  10. B S Magnet

    Other ActionRetro does the noble work of promoting the power of OCLP by running Sonoma on an A1260/MBP4,1

    [This post was supposed to go up several days ago.] I’m sure a few of you have already seen the latest by Action Retro: a side-by-side of OCLP running Sonoma on an A1260 (running half of its maximum RAM, and unclear if it was running a spinner or SSD), next to an M1 Max MacBook Pro with 64GB...
  11. M

    Resolved 2012 rMBP 15" crashing on Sonoma using OpenCore Legacy Patcher 1.0.1

    I am not sure if there is a better place to post this (The OCLP Github page does not allow to submit any feedback), so I will try here. Using the latest available version of OCLP 1.0.1 and updated my 2012 rMBP 15" to Sonoma which worked great. But now it ends up crashing at least once a day...
    • MarvenSmith28
    • Thread
    • crash macos sonoma oclp opencore legacy patcher sonoma
    • Replies: 13
    • Forum: macOS
  12. superlativo

    Resolved How do I install the EFI on non-bootable Mac?

    Mac Pro 5.1 SSD #1 High Sierra / Monterey SSD #2 Windows 10 OCLP 1.0.1 EFI (Macbook Air) Yes, I'm a loser I wanted to update to Sonoma and created the USB on my Macbook Air. I forgot in OCLP to select Mac Pro and created the USB for the Macvook Air. So I upgraded my Mac Pro with the efi for the...
  13. A

    Sonoma and a mid 2012 Mac pro

    Hello again everyone. I'm back to the place where people are nice, and actually helpful. Now I know this may not be the best place to put this thread, so please tell me if it needs to be moved, and where the best place for this query is :) I updated two of my macs yesterday to sonoma since...
  14. O

    OpenCore Legacy Patcher not working on imac 18,3 (imac 2017)

    I tried installing opencore legacy patcher on my imac 18,3. When I get to the step to install opencore, it is greyed out. I am assuming this is because my iMac is not supported by opencore 0.6.8...Can anyone tell me if that could be the issue? Thanks!
    • owingst
    • Thread
    • imac oclp ventura
    • Replies: 3
    • Forum: macOS
  15. O

    MP 1,1-5,1 OCLP boot loop during install

    When trying to install Monterey to my cMP, I can boot and complete the installation from the USB stick without error. It then reboots to the macOS Installer partition, and again, seems to complete successfully. It reboots a second time, but the progress bar hangs at 25-30% for a minute or so...
  16. kk3mpp

    MP 1,1-5,1 installing windows 10 / 11 on Mac Pro 5.1

    hello there, i'm just wondering if i can get windows 10 or 11 on my Mac Pro 5.1... my Mac Pro 5.1: 3.06 GHz 6-Core Intel Xeon / 16GB memory / GTX 680 2GB (non-flashed) / Big Sur on NVMe SSD 512GB (using OCLP) i had windows 10 (with bootcamp drivers installed via brigadier) on SATA disk, which...
    • kk3mpp
    • Thread
    • 4.1 to 5.1 bigsur bootcamp bootpicker macpro 2010 oclp
    • Replies: 9
    • Forum: Mac Pro
  17. haralds

    MP 1,1-5,1 cMPro 5,1 with Broadcom BCM94352HMB not working after transplant

    My Mac Pro had been working great for years with a Broadcom BCM94352HMB, flashed RX-580, and PCiE M2 4TB drive. Systems are Mojave, BootCamp Windows 10, Catalina, and OCLP Ventura and Sonoma. I wrecked the CPU tray connector cleaning the area and ended up buying another 5,1 in excellent shape...
    • haralds
    • Thread
    • bcm94352hmb oclp
    • Replies: 0
    • Forum: Mac Pro
  18. B

    MP 1,1-5,1 OpenCore/OCLP 0.68 & Ventura suddenly won't boot or reinstall on 2012 Mac Pro.

    For months, I've had a perfectly working system using current OCLP, Ventura and Catalina. The other day, I started up as normal in Ventura and it locked at the Apple Logo. I reset the NVRam from the OC boot picker. It still wouldn't boot Ventura. It also wouldn't even see the external USB I...
    • barkmonster
    • Thread
    • 2012 mac pro oclp open core ventura
    • Replies: 5
    • Forum: Mac Pro
  19. D

    MP 1,1-5,1 No video in MacOS. Runs fine in Windows. RX580

    2012 Mac Pro shows no video in MacOS, but it runs fine in Windows 10 from a separate NVME (a pair of 970 EVO PLUS 512GB on a Syba.) I can see the boot screen and can watch MacOS begin to load, but the screen goes black at the login screen. Issue persists after SMC reset and COM+OPT+P+R four...
    • dksoutha
    • Thread
    • cmp 2012 oclp rx580
    • Replies: 10
    • Forum: Mac Pro
  20. S

    MP 1,1-5,1 RX 470/cMP 4.1->5.1, OCLP 0.6.8, black screen

    I'm having issues with a cMP 5.1, OCLP 0.6.8 Ventura 13.5 and my "new" 4GB Sapphire RX 470 to replace the current R7/350. I installed the graphics in Slot 1, connected it to the 6 pin power, re-root-patched with: AMD Legacy GCN Legacy Wireless Legacy USB 1.1 (these are all that come up) Added...
    • saqwa
    • Thread
    • graphics card oclp polaris ventura 13.5
    • Replies: 2
    • Forum: Mac Pro
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