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runix18

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Everything posted by runix18

  1. 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.
  2. 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.
  3. 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.
  4. runix18
    I had a RTX 2080 in the original P870DM. What info do you need?
  5. runix18
    Have you tested your usb stick as bootable? Have you confirmed that?
  6. 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.
  7. 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.
  8. runix18
    Press F7 at post and boot menu will apear.
  9. runix18
    Good job, you just needed a point in the right direction.
  10. runix18
    What GPU do you have?
  11. runix18
    Maybe a GOP update will help?
  12. runix18
    You can all do it yourselves, check for the tools and guides here.
  13. 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.
  14. runix18
    No, it does not.
  15. 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.
  16. runix18
    Does it work with a regular cpu? does it post?
  17. runix18
    ME FW Version: 61665.9.41688.14353 - that number is an error number shown by bios because of me disabled modules (meaning no such me number exists).
  18. runix18
    No me fw version on me fw disabled version
  19. runix18
    Here is the bios. As for the mutant CPU you do not need to isolate any pins. P7xxDM3_ME_Disabled.zip
  20. runix18
    Flashing with a SPI programmer.
  21. runix18
    If one does not edit your bios, yes you will need to do the same trick everytime.
  22. runix18
    the easyest way is to edit hw id in bios (or your beeing a Prema bios it might be already modified). Maybe thats why Gsync is also working, beeing that Prema copied the cookies from the KM bios (or heck maybe the whole GPU campatibility module is ported from the KM bios), who knows🤭
  23. runix18
    .inf files by manufacturer Acer & Gateway = nvaci.inf Asus = nvami.inf Apple = nvaoi.inf Compal = nvcti.inf Clevo (Sager & other re-brands) = nvcvi.inf Dell & Alienware = nvdmi.inf Fujitsu = nvfmi.inf HP = nvbli.inf HP = nvhmi.inf LG = nvloi.inf Lenovo = nvlti.inf MSI = nvmii.inf NEC = nvqni.inf Siemens = nvfui.inf Sony = nvszci.inf Toshiba Qosmio = nvtdi.inf Toshiba = nvtsi.inf nv_dispig.inf is the desktop cards inf. I cannot see the pictures that @Pfudaniel posted but maybe he can tell us what he did that gsync worked.
  24. runix18
    It does not exist because the laptop bios generates 20x0 Super series gpu hw ids. Here is your moded inf. replace in the Display Driver directory. Gsync will not work because of 3080 gsync cookies not beeing present in the laptop bios. nvcvig.inf
  25. runix18
    I remember when I had the P750DM2 and installed a GTX1080 in it and had to limit the card to 140W. Got temps around 80C and a preety decent clock on it.
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