I bought the WILLEM PROGRAMMER EEPROM - BIOS (SUPPORTS SPI 3.3v) and I also bought 3M SOIC / SOP 8 WAY Test Clips + ISP CABLE (MODIFIED) to flash bios chip for MSI 870A-G54.
I cannot find Bios code for MSI 870A-G54 in Device, I checked all one by one. The code on the chip is A7599 AMSH70.