Lenovo E14 Gen2 BIOS request

[Clarify4082]

Hi,

need Bios for Lenovo:

Model: E14 Gen 2
Type: 20T6
Board: NM-C771
Serial: PF-243EBQ

Power LED is blinking, when power on, no screen, no fan, no beeps.

Please find actual bios attached.

[Ali5914]

Re: Lenovo E14 Gen2 BIOS request

hi,

need bios for lenovo:

Model: E14 gen 2
type: 20t6
board: Nm-c771
serial: Pf-243ebq

power led is blinking, when power on, no screen, no fan, no beeps.

Please find actual bios attached.

try

[Clarify4082]

Re: Lenovo E14 Gen2 BIOS request

Hello, thank you very much. Unfortunately no change, I think, it´s a hardware issue then. But anyway, thank you!!

[amoco]

i need the AMD one bios dump Lenovo E14 Gen 2 (type 20T6, 20T7) Laptop (ThinkPad) - Type 20T6 r1auj40w GE420 GE520 NM-C771 REV1.0 AMD does anyone have it?

[Vesko356]

RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/troubl...before-posting

You MUST:

• Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 )
  Provide a BIOS/EC dump
  Post what the problem is, be specific - black screen, no boot, running slow, password. Do NOT post "clean me", "clear bios", "clean bios", "fix bios", "bios need" or other such terms

[amoco]

serial number pf-2bw6e4, machine in boot loop, all coils have voltage, pointing to bios issue

[hoaca388]

serial number pf-2bw6e4, machine in boot loop, all coils have voltage, pointing to bios issue

E14 Gen 2 Laptop (ThinkPad) - Type 20T6

[amoco]

thanks i just flashed it with the ch341a but it give error with the 1.8v adapter while verifying, and no error without it still, it shuts off afeter looping

[santoslao]

Hi guys, I have a thinkpad e14 gen2 AMD with a bios password, I tried to patch the bios and was unsuccessful, I read the EC using "SAS" but it is doing a strange reading from the IT8xxx, I'm posting both bkp, if anyone If you can help, thank you in advance.

PS: With the same programmer, I read the EC and unlocked an E14 gen3 NM-C481 minutes before.


ThinkPad E14 Gen2 NM-C771
STG: PE0744G6

[santoslao]

Hi guys, I have a thinkpad e14 gen2 AMD with a bios password, I tried to patch the bios and was unsuccessful, I read the EC using "SAS" but it is doing a strange reading from the IT8xxx, I'm posting both bkp, if anyone If you can help, thank you in advance.

PS: With the same programmer, I read the EC and unlocked an E14 gen3 NM-C481 minutes before.


ThinkPad E14 Gen2 NM-C771
STG: PE0744G6

I made this video so you can tell me what could be happening!

[santoslao]

I made this video so you can tell me what could be happening!

Something very strange occurred! I simply tried to read using the previous version 6.8 and updated SAS to use it, it reads correctly, but only 128kb. I returned to the SAS 8.0 version again, and updated the SAS, so it did it without any 256kb errors! See the video.