I just got second hand Acer Predator Orion 5000 P05-615s. Its bios do not have any advance menu at all.
Bios version: R01-A2
I try to set "BIOS Lock" var to disable but it got reset every boot. So I just dump EEPROM from CH341A and attach it here.
Please let me know if I need to perform any step.
Appreciate all help. Thank you very much.
P05-615s_rom.bin.zip (7.94 MB)