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  1. MacXZ

    AMD Radeon Performance Enhanced SSDT

    Does this works for rx6950xt?
  2. MacXZ

    Intel Network adapters on OS X: Small Tree drivers

    Yes, I have a X722-da4.
  3. MacXZ

    Intel Network adapters on OS X: Small Tree drivers

    All right. That is my github repo. I want to make x722 NIC work...
  4. MacXZ

    Intel Network adapters on OS X: Small Tree drivers

    Hi, all. I have a Intel X722-da4, MacPro 7,1. Is it possible to make it works on Monterey. X722 works well under ubuntu without install any extra driver. My motherboard is epc621d8a. vendor: 8086 Device:37D1 sub vendor:8086 sub dev:0000 Thx...
  5. MacXZ

    << Solved >> Boot hangs after BIOS update (ACPI AML tables successfully acquired and loaded)

    Motherboard: ASRock EPC621D8A CPU: Intel Xneo Gold 6278 2.6G HZ Graphics: Sapphire Radeon Nitro+ RX 590 Special Edition I had flash a bios which disable CFG Lock, but which made boot hang. OpenCore has the same issues with Clover. It works well before update bios, but CFG Lock enable. I...
  6. MacXZ

    FIX for boot hangs after BIOS update (ACPI PATCH)

    Hello, I have the same issus... Motherboard: EPC621D8A, both the hot patch and ssdt are not work. Here is my dsdt. I found the 'RTC Device' is diffenerce in my dsdt. Device (RTC) { Name (_HID, EisaId ("PNP0B00")) // _HID: Hardware ID Name (_CRS, ResourceTemplate () // _CRS...
  7. MacXZ

    EPC621D8A(asrock) can not patch CFG Lock.

    Thx. You did me a great favor.
  8. MacXZ

    EPC621D8A(asrock) can not patch CFG Lock.

    Repeated.
  9. MacXZ

    EPC621D8A(asrock) can not patch CFG Lock.

    It seems that the mod is needed, does not it?
  10. MacXZ

    EPC621D8A(asrock) can not patch CFG Lock.

    It seems that there are no difference between setup_var_3 and setup_var. I also asked help here. https://github.com/LongSoft/UEFITool/issues/91 It seems that I have no CFG Lock(0xE2) in my bios.
  11. MacXZ

    EPC621D8A(asrock) can not patch CFG Lock.

    I am sorry to bother u again. I have try patch pattern. UEFIPatch version 0.26.0. INPUT: ./UEFIPatch C621D8A2.10 patches.txt -o patched OUTPUT: parseFile: non-empty pad-file contents will be destroyed after volume modifications No patches can be applied to input file It seems that nothing...
  12. MacXZ

    EPC621D8A(asrock) can not patch CFG Lock.

    Thx for ur reply. I have hex pattern "81E10080000033C1" found, but I do not know how to do. Get the header-offset and used in GRUB shell?
  13. MacXZ

    EPC621D8A(asrock) can not patch CFG Lock.

    I try to set all variable to 0x00, still in lock mode.
  14. MacXZ

    C621 ALC1150 work well, but volume adjustment not smoothly

    I inject RM,device-id 0xa170, and it works with FakePCIID_Intel_HDMI_Audio.kext. But something wrong about volume adjustment. I make screen recording to show this. Does it work properly?
  15. MacXZ

    EPC621D8A(asrock) can not patch CFG Lock.

    CPU always idle at 3.0GHz when I use clvoer, but opencore works well. I try to use AppleIntelInfo.kext or Hackintool get some info, but get Fault Cpu panic. There are no CFG option in my bios. I try to disable CFG Lock with this guide.(Patch CFG Lock) Manual and Bios about my motherboard. I...
  16. MacXZ

    Xeon E5-2690v4 Not all Cores used

    The same question here.
  17. MacXZ

    Stuck at "Please switch to XPC or bootstrap_check_in..."

    Thx for ur reply. I had disable Serial ports (SuperIO) in the BIOS settings, and the Serial Port log disappear. But no lucky. I am sorry for profile, I had fix it...
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