BIOS ThinkPad L14 - NM-C741 Rev 1.0

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ThinkPad L14 - NM-C741 Rev 1.0
BIOS, Schematics, boardview
NM-C741.pdf
NM-C741 REV1.0.cad
NM-C741 BoardView PDF.pdf

 

[SmartServiceX]

@ThienBui Sir, can you clean me my bios of this model? This motherboard have 2 bios or eeprom, One is a 8MB and the other is a 16MB, witch eeprom have the bios password?

 

[ThienBui]

send two bios I check before
lenovo can need buy patch unlock

 

[SmartServiceX]

send two bios I check before
lenovo can need buy patch unlock

 

[ThienBui]

8MB where ?

ServiceX" data-source="post: 247097" class="bbCodeBlock bbCodeBlock--expandable bbCodeBlock--quote js-expandWatch">

@ThienBui Sir, can you clean me my bios of this model? This motherboard have 2 bios or eeprom, One is a 8MB and the other is a 16MB, witch eeprom have the bios password?

 

[SmartServiceX]

8MB where ?

Sorry Sir is a 1MB File, is a MX25L8006E and 25Q128JWSQ.

 

[ThienBui]

Sorry Sir is a 1MB File, is a MX25L8006E and 25Q128JWSQ.

1MB not Programming
you need Programming BIOS 16MB on top

 

[SmartServiceX]

ThinkPad L14 - NM-C741 Rev 1.0
BIOS

Friend, the main file of this publication also asks me for a password, could you help me with this issue? I do not know if I am making a mistake with the Eeprom, There are two that use this equipment, The first model: MX25L8006E (This is read by the programmer but generates a 1MB file), The second model is: 25Q128JWSQ (This is read by the programmer and generates the 16MB file), I already programmed this second with the .BIN that is in this publication and it still asks me for a password to access.

The programmer I use is a TL866II-Plus.

 

[ThienBui]

Friend, the main file of this publication also asks me for a password, could you help me with this issue? I do not know if I am making a mistake with the Eeprom, There are two that use this equipment, The first model: MX25L8006E (This is read by the programmer but generates a 1MB file), The second model is: 25Q128JWSQ (This is read by the programmer and generates the 16MB file), I already programmed this second with the .BIN that is in this publication and it still asks me for a password to access.

The programmer I use is a TL866II-Plus.

lenovo passwords are stored in EC ( I/O )
i think need Programming IT

 

[Rubão]

ThinkPad L14 - NM-C741 Rev 1.0
BIOS

bom dia, você poderia limpar esta máquina bios do vídeo, mas depois desligá-lo

 

[ThienBui]

bom dia, você poderia limpar esta máquina bios do vídeo, mas depois desligá-lo

View attachment 197485

you want clear me ? or make video problem I check

 

[Rubão]

você quer me limpar? ou fazer problema de vídeo eu verifico

quero limpar

 

[Rubão]

bios antiga tinha logo de empresa regravei pra testar mais da video e desliga em seguida quero que limpe por gentileza

 

[ThienBui]

bios antiga tinha logo de empresa regravei pra testar mais da video e desliga em seguida quero que limpe por gentileza

bios Original where ? send I help change logo

 

[Rubão]

bios Original onde? enviar eu ajudo a mudar o logotipo

nao e logotipo de entrada so aparce quando esta instalando o windows e so aparece quando usa iso original da microsoft nunca vi nada igual

 

[ThienBui]

Programming
R19ET32W.bin

and make one video result I check fast

 

[everinformatica2017]

send two bios I check before

Programming
R19ET32W.bin

and make one video result I check fast

I have this back up . same model to board HL4A0/HL5A0 NM-D271 , you can clean?

 

[ThienBui]

I have this back up . same model to board HL4A0/HL5A0 NM-D271 , you can clean?

 

[nhyellann1203]

do you have schematics and boardview for this model?

ThinkPad L14 - NM-C741 Rev 1.0​

 

[ThienBui]

do you have schematics and boardview for this model?

ThinkPad L14 - NM-C741 Rev 1.0​

current Unavailable