[SOLVED] Asrock x470 Master SLI/AC

Jan 16, 2019
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The board became bricked after a BIOS update. I got a flashcat classic and have been successful in programming the BIOS chip. My only issue is that it still doesn't POST, so presumably I need to modify the BIOS files or I need different BIOS files to make it work. Does anyone have any advice or links for that? I have tried every single BIOS file from the Asrock page for my board, even the beta ones. I have also tried using UEFI Tool to convert it to a .bin and .rom file, neither made a difference.

The chip appears to be a Winbond w25q256fv (the last two letters may be incorrect). It is 32 megabytes, 256 Mbits.
Thank you for reading.