thinkbook 14,15 g4 iap bios bin NEED

[ace.code]

hi try

cant download the file it keep asking for captcha

[hoaca388]

cant download the file it keep asking for captcha

Enter captcha.

[ace.code]

soorryit took me 12h to download th file
it works perfectly thank u man shiyab

[xuantiepmai]

Customer feedback while updating bios the machine turned off
Please help me

device:Laptop
brand :LENOVO
Model :THINKBOOK 15 g4 iap
Board no:LA-L931P ,rev1.0
S/N: MP28T0CR

[shiyab]

Customer feedback while updating bios the machine turned off
Please help me

device:Laptop
brand :LENOVO
Model :THINKBOOK 15 g4 iap
Board no:LA-L931P ,rev1.0
S/N: MP28T0CR

hi try

[dvt1989]

Re: thinkbook 15 g4 iap bios bin NEED



Hope it word

Please help me cleanME this file. tks

[danito]

Please help me cleanME this file. tks

try

[pronto]

hi same one can help me to unlock bios lenovo thinkbook 14 here original bios and S/N MP2LZKCJ

[peste]

hi same one can help me to unlock bios lenovo thinkbook 14 here original bios and S/N MP2LZKCJ

post full name and model, motherboard model,TYPE,etc.

[pronto]

MODEL NAME LENOVO THINKBOOK 14 G4 IAP, S/N MP2LZKCJ, motherboard model, HLXA4 LA-L931P REV 1A

[danito]

hi same one can help me to unlock bios lenovo thinkbook 14 here original bios and S/N MP2LZKCJ

try

[pronto]

working prefect thank you so much danito

[ninsa]

NOT DISPLAY
Lenovo Thinkbook 15 G4 IAP
S/N: MP2KF1XJ
MTM:21DJ00SUUS

[hoaca388]

NOT DISPLAY
Lenovo Thinkbook 15 G4 IAP
S/N: MP2KF1XJ
MTM:21DJ00SUUS

ThinkBook 15 G4 IAP - Type 21DJ

[igragon08]

Hello, could you please help me? I've set the BIOS password on my Lenovo PC and I don't remember it. Could you help me decrypt it, or should I flash my BIOS chip? I'm a novice. If you could help me, I'd really appreciate it.
Model:
LENOVO THINKBOOK 15 G4 IAP Motherboard No: LA-L931P REV 1A S/N: MP2E6NZB
BIOS Chip: XMC25RH256CX
I used the CH341a programmer and AsProgrammer 2.1.2.
The BIOS chip wasn't recognized directly, nor with the Neo Programmer software. It only detected: SPI: 204319
But in the direct chip search, I managed to read it by entering the chip model: XM25RH256C at 3.3 volts
without the 1.8v adapter. I'm attaching the reading dump and I look forward to your help, please, thank you.

[hoaca388]

Hello, could you please help me? I've set the BIOS password on my Lenovo PC and I don't remember it. Could you help me decrypt it, or should I flash my BIOS chip? I'm a novice. If you could help me, I'd really appreciate it.
Model:
LENOVO THINKBOOK 15 G4 IAP Motherboard No: LA-L931P REV 1A S/N: MP2E6NZB
BIOS Chip: XMC25RH256CX
I used the CH341a programmer and AsProgrammer 2.1.2.
The BIOS chip wasn't recognized directly, nor with the Neo Programmer software. It only detected: SPI: 204319
But in the direct chip search, I managed to read it by entering the chip model: XM25RH256C at 3.3 volts
without the 1.8v adapter. I'm attaching the reading dump and I look forward to your help, please, thank you.

Unlocked

[igragon08]

Thank you very much for answering me hoaca388! I have tried to flash the unlocked files you provided, but when I start the PC and press F1 to enter the BIOS, it asks me for the system password again. Could you help me again? Thanks in advance.

[lapfix]

Thank you very much for answering me hoaca388! I have tried to flash the unlocked files you provided, but when I start the PC and press F1 to enter the BIOS, it asks me for the system password again. Could you help me again? Thanks in advance.

ThinkBook 15 G4 IAP - Type 21DJ

Try this new version : JFCN51WW
Clean me : (16.1.32.2418)

[igragon08]

Hi, thank you very much Lapfix, I have tried your image, I have saved it and it turns out that now the PC does not boot; I press the power button, the power LED lights up but in a few seconds it turns off and no longer shows an image or the logo or anything; it has died, oh my god !!, I have saved the original image from the dump I made the first time again but it does not work either; it does not show an image or enter the BIOS or anything at all... please help me, now I am desperate because nothing works for me and I do not know why my original dump does not work either, what has happened to me? Please help me!!

[igragon08]

Please can someone help me? I have a black screen, the PC does not start, does not boot, does not enter the BIOS, and it does not work even when I flash my original dump again, it is something that I do not understand because both my CH341a programmer and the As Programmer and the connection cable between both work correctly, the problem I had when flashing the image that the user lapfix provided me, from flashing that image, I have a black screen, even when flashing my original dump, please help 1, my PC has died, please!