Lenovo IdeaPad 3 15ADA05

[24gsm]

Working bios Lenovo IdeaPad 3 15ADA05
GS450/GS550&GS750 NM-C821 Rev 1.0

THANKS MY FRIEND IS WORK

[Nicolas Tizzano]

Just for refresh my problem...

The computer starts with Blue Screen Error... Client sends me a pic showing the Recovery instance with error code 0xc0000001

When I get it...........

Namaste!

Hi all!! Thanks for your help!

I reach the goal and fix the computer... The SSD m.2 was corrupt... and for that i couldn't enter BIOS normaly. But with other m.2 it works fine!

So... if you have same problem, just change m.2

Please, see all my post to understand whats happened to me.

Thanks again for all of you who bring help without wanted nothing.

[nickojean22]

hello can anyone help me blinking power led this is my backup bios

this is the info of the laptop
IdeaPad 3-14ADA05 Laptop - Type 81W0

PF2BFQTV

tnks in advance

[hoaca388]

hello can anyone help me blinking power led this is my backup bios

this is the info of the laptop
IdeaPad 3-14ADA05 Laptop - Type 81W0

PF2BFQTV

tnks in advance

IdeaPad 3-14ADA05 Laptop - Type 81W0

[nickojean22]

IdeaPad 3-14ADA05 Laptop - Type 81W0

update sir the latop is ok but when it opens in desktop it freez and bluescreen when restart no sdd/nvme detect

tnx in advance i already change nvme the one that good working same

[nickojean22]

up for this its sudden freez in the desktop

[peste]

up for this its sudden freez in the desktop

try post #32..

[Elodiobbox Santana]

Hello everyone, I would really appreciate your help.

I updated the BIOS using Lenovo software and the screen went black.

I don't know how to modify the bin file that I found here, I'm leaving you the backup and the bin that I found in the forum, if you could help me pass the modified one with the DMI of my laptop.

[nickojean22]

hello people how to flash moded bios so i setup my boot menu ahci raid or the dmi can anyone intruc me how to excute that

[hoaca388]

Hello everyone, I would really appreciate your help.

I updated the BIOS using Lenovo software and the screen went black.

I don't know how to modify the bin file that I found here, I'm leaving you the backup and the bin that I found in the forum, if you could help me pass the modified one with the DMI of my laptop.

Serial number ?

[Elodiobbox Santana]

Serial number ?

Serial number: PF3CD26A

[hoaca388]

Serial number: PF3CD26A

IdeaPad 3 15ADA05 Laptop - Type 81W1

[Elodiobbox Santana]

IdeaPad 3 15ADA05 Laptop - Type 81W1

Which of the two files above is your original file ?

This is the original file
"LenovoID3Corrupt.rar"

[Elodiobbox Santana]

IdeaPad 3 15ADA05 Laptop - Type 81W1

I am infinitely grateful to you. I am very intrigued to know how they modify it to make it work. Is there a way you can explain it without bothering me too much? With how much you helped me, I don't want to bother you.

[PanchitaFTW]

Hey guys, how are you?

I have this IDEAPAD 3 14ADA05 (serial PF2AE2SS) thats seems to have a faulty onboard ram... Is this the place to ask for a modded BIOS with onboard disabled?

Thanks so much!

[lapfix]

Yes and upload your dump

[RiderXO]

I have a Lenovo Idea Pad 3 15ADA05 with SN PF25MJ4G. The bios chipset is Winbond 25Q64JWSIQ. The laptop is briked due to wrong bios flash. I got myself an EZ2019+ programmer but the bios.cap is biiger then the chip (8mb), I tried flashing
NM-C821 DUMP.rar _posted on the first page) but i get flash check error address 0H and the laptop is still bricked (black screen). The programmer detects my chip as W25Q64FW(1.8V). If i search in the EZP2019+ app after 25Q64JWSIQ it founds 0 results. Anyway, is recoverable my laptop? Or should i burry it?

[peste]

I have a Lenovo Idea Pad 3 15ADA05 with SN PF25MJ4G. The bios chipset is Winbond 25Q64JWSIQ. The laptop is briked due to wrong bios flash. I got myself an EZ2019+ programmer but the bios.cap is biiger then the chip (8mb), I tried flashing
NM-C821 DUMP.rar _posted on the first page) but i get flash check error address 0H and the laptop is still bricked (black screen). The programmer detects my chip as W25Q64FW(1.8V). If i search in the EZP2019+ app after 25Q64JWSIQ it founds 0 results. Anyway, is recoverable my laptop? Or should i burry it?

try post #206..
https://www.badcaps.net/forum/troubl...da-bios/page11

choose the chip manually...if you don't have it in the database, choose an equivalent one..

[RiderXO]

I tried flashing the one from post 207 you added there, the name is the same as on the lenovo site : e8cn41ww so i think the bios is ok, but i still got a flash check error at address: 2001Fh. I think the chip has something, because before i flashed in windows the wrong bios, i had issues with the laptop. It wasn't shutting down completely, always had to press and hold power button, then when i started it, it would stay black screen for at least 3-4 minutes tgen it would open the windows logon, or in some cases it just spined the fans like crazy without any image displayed. It did so even on a fresh new win11 . That is why i tried to update the bios in the first place. If i buy a new chip, i suppose i must flash it with the programmer right? If yes, is the same procedure? Or the lenovo official bios needs some modifications to be able to flash it on a brand new bios chip? I think i saw some winbond chips like mine on aliexpress. Or could you recommend me a shop here in Romania? Multumesc peste.

[RiderXO]

Weird, i tried a second time, with the same file and now i got error at address 4ABh