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uefi

  1. RolfNoot

    MP 1,1-5,1 Open KickStart Project - kick new life to the cMP - polling interest

    I just woke this mornig with an idea, like to poll the interest for an opensource project for solving NVRAM / BootROM headaches and accelerate BootROM / UEFI / GPU Rom / GOP developments. There are so many users around doing critical NVRAM / GPU card flashing which costs a lot of time while...
    • RolfNoot
    • Thread
    • bootrom gop gpu little frank nvram opencore spi-rom uefi
    • Replies: 103
    • Forum: Mac Pro
  2. Pet2k

    Installing Windows 10 on iMac 11.1 without Bootcamp...

    Hello community, I've run into some problems while installing Windows 10 on my iMac 11.1. I already had Windows 10 up and running on my Mac with BootCamp and it worked kinda well. But some day I ran into some issues with my Mac and then i reinstalled the whole machine and deleted Windows in...
  3. watkipet

    EHCI Debug Port on cMP Machines?

    I'd like to experiment with getting serial debug output from EFI loaders (where the loader is compiled with DEBUG turned on). Based on the following articles, I believe I can do this via the EHCI Debug port: Intel® UEFI Development Kit Debugger Tool Configuration and Setup Guide TianoCore...
  4. watkipet

    Why do Sapphire Pulse RX 580 UEFI cards need flashing?

    I was always under the impression that legacy VBIOS cards (Nvidia GTX 680, etc.) needed to have their ROMs modified to include UEFI support and then flashed in order for a Mac Pro to present a boot screen while booting with them. However, I've heard that a Sapphire Pulse RX 580 UEFI card also...
    • watkipet
    • Thread
    • mac pro rx 580 uefi
    • Replies: 4
    • Forum: Mac Pro
  5. HaypurTiryading

    MP51.0084.B00 Rom Dump Request

    Heya! I saw gilles_polysoft made a miracle and gave our dusty machines to native NVMe abilities. I look at his twitter and he can edit Apple Efi with UEFITool. I am familiar with this kind of editing. I just ask myself to why didn't Apple release efi/bootrom files to public for corruption or...
    • HaypurTiryading
    • Thread
    • cmp dump efi gop mac pro macpro mod nvme rom uefi
    • Replies: 810
    • Forum: Mac Pro
  6. M

    UEFI verification

    Is their a method to verify the current UEFI (bios) running under a Macbook pro? I am looking for something like a SHA256 check to ensure the UEFI has not been corrupted.
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