Good afternoon, there is a motherboard hp ms-7957 socket 1151. At startup, the fans spin, the processor heats up, the image is not displayed on the screen. I downloaded the bios image of this board, unsoldered the MX25L12873 bios, made a backup copy on the computer and sewed up a new image. I did not succeed, the computer starts stone cold. Maybe someone has a working image of the bios of this chip. Sewed through CH341A Programmer
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