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runix18

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Everything posted by runix18

  1. runix18
    I was curious because that chip you flashed is not the EC. EC chips are those 2 big ones from ITE.
  2. runix18
    What chip did you flash? Wich one?
  3. runix18
    How did you tried to flash the EC?
  4. runix18
    you have PM
  5. runix18
    From what I know, H77 chipset board has the module, at least for AMI bioses. Idunno for Insyde.
  6. runix18
    One can add Above 4g decoding and rebar suport to any UEFI bios. Some DXE drivers needs to be added to the bios and maybe patch the DSDT.
  7. runix18
    I wonder what is the power consumption on that thing, beiing that it has no external power.
  8. runix18
    You can use the 2021 version bios of Dsanke RTX, tweak that for 3000 series and still retain the Realtek and 6/7th gen CPUs functionality🙃
  9. runix18
    Acording to Techpowerup it is flagged as a 115W card.
  10. runix18
    On other laptops you can get 3.3v from the MXM slot itself or from any SATA port. The main 19.5V you can get from the source of the input circuit mosfet, like in the picture.
  11. runix18
    For the GPU Extra power conector, you have the two 4 pin conectors (you can see both of them in the first picture), wich has two + and two - pins. They suply the exact voltage needed, exactly 19.5v. You just need to do a cable mod like in the image.
  12. runix18
    You just need to provide 3.3v to those 2 pins. Thats it. You have 3.3v here like in the pic. And from that point you solder 2 wires to the mentioned pins.
  13. runix18
    Refer to this video for instalation in the original DM. As for the power connector pinout on the GPU there are 8 pins (4 are ground and 4 are +). You can check with a multimeter wich is wich.
  14. runix18
    I had a RTX 2080 in the original P870DM. What info do you need?
  15. runix18
    Have you tested your usb stick as bootable? Have you confirmed that?
  16. runix18
    I see that you misunderstood me. The bios should recognize a bootable usb even if it is the stock one. Most probably something is wrong with your usb drive.
  17. runix18
    That is odd indeed. If the usb that you are trying to boot from is bootable it should appear. I also realised that you are on a old bios and EC.
  18. runix18
    Press F7 at post and boot menu will apear.
  19. runix18
    Good job, you just needed a point in the right direction.
  20. runix18
    What GPU do you have?
  21. runix18
    Maybe a GOP update will help?
  22. runix18
    You can all do it yourselves, check for the tools and guides here.
  23. runix18
    The 15W bosst wont work because of missing GPU ACPI tables in Bios. Gsync is in the same boat due to missing specific Gsync cookies in bios (to validate the CPU + Display + GPU combo). If we can hope that someone skillfull enough will port from the KM bios what is necesary for a SM to have the same validated KM parts (CPU + display + GPU), meaning injecting the corect microcodes for CPU compatibility + and porting the necesary code from the GPU modules. On the P870 we will never have gsync with 2000S and 3000 series because of missing compatibility with CPU in the Gsync cokies.
  24. runix18
    No, it does not.
  25. runix18
    I dunno then. Bios wise it have been made by dsanke specialy for this mutant CPU. If everything is rulled out the only thing remaining is the CPU itself.
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