How to force EDL mode - stuck in Fastboot

How to force EDL mode - stuck in Fastboot fastboot_ error_ failed to identify current slot Diagnostic mm_mcbe failed with error code 0x380 on management module 15 :17:19:hhmd106001ERR Diagnostic pmc failed with error code fastboot_ error_ failed to identify current slot In the unlikely event of a node failure, remove the failed node and detect data transmission errors Select Even if the parity bit is set to 0

fastboot_ error_ failed to identify current slot i've tried to fix it with the rescue and smart assistant but it keeps failing, i also tried flashing it with fastboot but i get the message

fastboot getvar currentslot I have total 3 slots but only using 1 SSD of 256 gb and 1 HDD of 1 TB , the slot which I'm not using can accommodate another SSD I guess A parity bit can be sent along with regular data bits to detect data transmission errors • Current State • Error Code ▷ACPI Settings WHEA Support Select