Bricked my M18X R2(LA-8321p)

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  • Razor0601
    Member
    • May 2021
    • 34
    • Germany
    #1

    Bricked my M18X R2(LA-8321p)

    Hello, this is my first post and I hope you can understand me. Because my Englisch could be better.
    I have an old M18X R2 laying around for 1 Year. I bought it with (I think) a faulty Bios. The seller installed a GTX 1070. He said it works fine but he made a mistake and deactivated the iGPU. And after that the M18X never showed something on the screen. Whether an MXM GPU is installed or not. I tried several I7-3xxx CPU‘s. With one there is a 7 time beeping and with another there is 2x beeping. So I thought there is an BIOS Issue and I decided to do a Blindflash but couldn‘t fix it. After that I bought a CH341A programmer and wanted to flash the Bios. And I flashed the U15 BIOSchip. That is a 128kb file and I think I flashed the false one, because U1 is the Bios, right? At the first time after I flashed the U15 Chip nothing changes. So I tried a second time. Unfortunately I interchanged pin 1 and 5 and now I think I have a short because nothing happens when I push the power button. And I can hear a technical??? Noise from the ENE KB930 Chip.
    Can someone help me?
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