Need Bios Dump Lenovo Thinkpad E480 E580

[hoaca388]

Hello everyone, I need help, Lenovo E480 laptop, NM-B421 Rev 1.0 board, writes error "invalid rfid configuration information area"
Type 20KN-001qrt
s/n PF-0x8SXV

E480 Laptop (ThinkPad) - Type 20KN

[mochailo]

Hello everyone, I need help, Lenovo E480 laptop, NM-B421 Rev 1.0 board, writes error "invalid rfid configuration information area"
Type 20KN-001qrt
s/n PF-0x8SXV

[IoriYagami]

I removed the chip and flashed it with the patched and still no display.
I'm using the easypro ezp2023+. I'm not sure if I'm using it correctly. I removed the chip again, I erased it and flashed with the pachted bin file again, I still have no display , but the laptop is just beeping

[danito]

Hello everyone, I have a Lenovo E480 20KN-003US, S/N: PF-1FBL72 18/10. I tried the bin file on post 48, I got a black screen with some bit, I put back the original bin file and still have a black screen. Please help! Attached is the original bin file. I did not remove the bios from the board. I don't know if it would make a difference. Thank you

The one in post 48 is for E580. remove the chip from the board and compare the files

[danito]

Need bios
Lenovo e480
EE480 NS-B421 REV1.0
Type 20KQ-S0EB00
S/N: PF-1M7462 19/02

My bios with password

Thanks a lot .

try

[IoriYagami]

Hello everyone, I have a Lenovo E480 20KN-003US, S/N: PF-1FBL72 18/10. I tried the bin file on post 48, I got a black screen with some bit, I put back the original bin file and still have a black screen. Please help! Attached is the original bin file. I did not remove the bios from the board. I don't know if it would make a difference. Thank you

[Tatem_Makara]

Need bios
Lenovo e480
EE480 NS-B421 REV1.0
Type 20KQ-S0EB00
S/N: PF-1M7462 19/02

My bios with password

Thanks a lot .

[whosrdaddy]

works! thanks for your help

[volinakis]

Can someone help me ?
Thinkpad E580
EE480/EE580 NM-B421 rev: 1.0
S/N : PF-1HZ2H7
TYPE 20KS-001JMB
the laptop turn on but no video, the CapsLk led NumLk led and FN button led on, the fan running. No Beeps
Thank you for your help

try bios from post 48

[whosrdaddy]

Can someone help me ?
Thinkpad E580
EE480/EE580 NM-B421 rev: 1.0
S/N : PF-1HZ2H7
TYPE 20KS-001JMB
the laptop turn on but no video, the CapsLk led NumLk led and FN button led on, the fan running. No Beeps
Thank you for your help

[swcar]

post the S/N, post the original content of the bios chip, the motherboard model, the full name and model of the laptop,etc.

Lenovo e480
i5 8250u
EE480 NS-B421 REV1.0
Type 20KQ-S1N200
SN:PF-1M7VJB

[peste]

Hello, could someone help me remove the bios password, I already tried lenovopatch2.0 but it gives an error

post the S/N, post the original content of the bios chip, the motherboard model, the full name and model of the laptop,etc.

[peste]

post merged..

[swcar]

Hello, could someone help me remove the bios password, I already tried lenovopatch2.0 but it gives an error

[mochailo]

Hello! I need help
NM-B421 Rev 1.0 Lenovo e480
s/n PF-0X8SXV
error : invalid rfid configuration information area
error : invalid rfid serialization information area
my dump this

[Joandean14]

hey guys good day.

lenovo e480 blink then turn off
heres the bios

TYPE :20KN-S0X700
S/N: PF-1E7N4K

[Maxpower3]

hello dear!

I did the process to unlock my bios but my notebook won't start. He turns on the fan and then turns it off. Can you check if there is something wrong with my bios?

If it no longer boots with the original bios.
Bad reading/writing perhaps, resistors torn/lost or bad solders and others etc...
Lots of topics on the forum to read here

Try another bios dump for test

https://www.badcaps.net/forum/troubl...kpad-e480-e580

[Orgun]

S/N PE04BL5X

bump. Any help please

[SMDFlea]

https://www.badcaps.net/forum/troubl...67#post3241567

[M.Salman]

Hello Masters Hope you all doing well please fix my attach bios its giving beep sound and no display motherboard code nm-d011