thinkpad a485 bios password

[Maxpower3]

ok SMDFlea

not original bios, same of peste from Lenovo website update
faisalgens= assaichi ?? weird

[alikerks]

Hi, can you help with below info to remove supervisor password ?

A485
Type 20MVS12503
Serial PF1S0ZK9
AMDRyzen5 2500U A485 (Type 20MU, 20MV) Laptop (ThinkPad) - Type 20MV


Should i use lenovo patcher to remove the password ?

Thanks

[SMDFlea]

Post moved to A485 thread topic.

[kimomo59]

hello
Hi, can you help with below info to remove supervisor password ?

A485
Type 20MVS0H10
Serial PF1NQAXB
AMDRyzen7 PRO 2700 /U
I tried to patch the original bin file and I reprogrammed eprom when I turn on the computer I have a black screen.can someone help me attached the files
Thank you

[SMDFlea]

Post moved to A485 thread topic.

[kimomo59]

thank you

[Punker123]

Hello , can you help me to Remove the Password. I tried the Lenovo Patcher without Sucess.

A485
Type: 20MV-S0U500
SN: PF-1PD6NR
Ryzen 2500U

Thank you in advance.

[Maxpower3]

Hello , can you help me to Remove the Password. I tried the Lenovo Patcher without Sucess.

A485
Type: 20MV-S0U500
SN: PF-1PD6NR
Ryzen 2500U

Thank you in advance.

try

[Maxpower3]

hello
Hi, can you help with below info to remove supervisor password ?

A485
Type 20MVS0H10
Serial PF1NQAXB
AMDRyzen7 PRO 2700 /U
I tried to patch the original bin file and I reprogrammed eprom when I turn on the computer I have a black screen.can someone help me attached the files
Thank you

no phoenix hash key
Bad read

FfsParser::parseVolumeBody: file header parsing failed with invalid size
FfsParser::parseSections: non-UEFI data found in sections area
FfsParser::parse: not a single Volume Top File is found, the image may be corrupted

[Punker123]

try

Thank you - Worked like a charm.

[kimomo59]

no phoenix hash key
Bad read

FfsParser::parseVolumeBody: file header parsing failed with invalid size
FfsParser::parseSections: non-UEFI data found in sections area
FfsParser::parse: not a single Volume Top File is found, the image may be corrupted

Thank you for your reply. What is the solution? Knowing that I did not keep the original circuit, I cannot reread the BIOS.