Alienware M15R3 LA-J521P System password request

[deloreanchik]

Hello! I need help to decrypt system password. I cant boot from ssd, cant even reach boot menu. Reflashing bios chip with clean me bios changed nothing.
idk how it's possible..the password located in another chip, not in bios w25q128JV chip? Service Tag : 63GGK63 , original bios dump is attached . Thanks in advance!

p.s. I also found in my dump, as I understand it, a line with an encrypted password. But I don't understand how to decrypt it (screenshot)

[volinakis]

Hello! I need help to decrypt system password. I cant boot from ssd, cant even reach boot menu. Reflashing bios chip with clean me bios changed nothing.
idk how it's possible..the password located in another chip, not in bios w25q128JV chip? Service Tag : 63GGK63 , original bios dump is attached . Thanks in advance!

p.s. I also found in my dump, as I understand it, a line with an encrypted password. But I don't understand how to decrypt it (screenshot)

attach bios backup

[deloreanchik]

here, please

[volinakis]

here, please

it can't be decrypted. Try this file, pass was deleted. Also try entering 3 random passwords with your original bios, see if you get a disable code.