Chosen Solution
Hello guys, i damage my uefi instaling clover uefi bootloader on bios, and on a Brazilian assistant, charge me around 1,500 us to a new board( a riser board Side A) , and seeing the teardown, i think is the other board is located the bios. Please, help me to economics … Thx Is a Mac Pro Late 2013 Vicente Alves Ferreira
EEPROM is located on the bottom logic board. You have to flip over it. It should be some wide Winbond chip.
