P750DM-G GTX 1070 Upgrade Help

Discussion in 'Sager and Clevo' started by Brad Robinson, Jul 16, 2020.

  1. Brad Robinson

    Brad Robinson Notebook Enthusiast

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    Well, no luck tonight, I tried the Fn+D reset with no luck and pulling the CMOS battery also didn’t work. I did pick up another laptop tonight, so it looks like I’ll be working off this one until the Bios chip arrives from Taiwan unless someone else has some suggestions.

    Thanks for confirming on the chip location, Moral Hazard
     
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  2. moral hazard

    moral hazard Notebook Nobel Laureate

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    Unsure about the P750, but with my P870DM I was able to flash via a SOP8 clip connected to my raspberry Pi (which had the latest version of flashROM). The GPIO pins on the Pi provided the correct power to the bios chip without the need to desolder.

    Same with my P375SM.
     
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  3. Johnksss

    Johnksss .

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    Hummm, that sounds interesting. I have 2 raspberry PI's sitting here now. A 3 and a 4 and they are basically doing nothing. Can you point me to the info for that? Thanks.

    As for mine. I just plug the power cord in to the laptop and flash using my SkyPro 2 or 3 which stores the info on microsd.
     
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  4. moral hazard

    moral hazard Notebook Nobel Laureate

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  5. Johnksss

    Johnksss .

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    You're not kidding!
    I might have had issues with that. I was flashing about 100 times a day in the pursuit of bios/vbios unlocking.
    Still, I may find time to give it a go. Tinkering is tinkering. :)

    Although his updated tutorial uses the TL866 II Plus, which is what I already have, but rarely use now.

    Thanks for the info @moral hazard .
     
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  6. cafeogu

    cafeogu Notebook Enthusiast

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    Hello everyone. I have installed gtx 1070 graphics card in p750. It works for 30 seconds and turns off. There is no information on the video card model in the BIOS. Tried three other bios, without success. Please help.
     

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  7. Damin

    Damin Notebook Consultant

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    Dose the EC pannic lights flash green on the palmrest ? And are you on the latest bios and EC for your p750zm
    And is it the MSI GPU or the black PCB or green PCB ?
     
  8. cafeogu

    cafeogu Notebook Enthusiast

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    There is no panic mode, which is very strange. Black board color
     
  9. cafeogu

    cafeogu Notebook Enthusiast

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    k1100m is normally seen in the BIOS. But 1070 does not want (((
     

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  10. Damin

    Damin Notebook Consultant

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    The bios dose not need to display the name this I know for sure.

    Are you on the latest laptop bios and EC ?
     
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