IdeaPad 3 14ADA5/15ADA05/17ADA05 Lenovo V14-ADA/V15-ADA Bios

[SMDFlea]

I have an Lenovo ideapad 3 15ADA05 with a bios password. I pulled the bin file off the bios chip but I can't seem to find where the password is located to translate it from a hex editor. I can reflash the bios but it removes everything even the product key. I really like to find the password so I can enter it and remove it. I have done this in the past but it's been years since. I can see where it says supervisor password and password in the hex editor but the coding isn't letting me convert it into a password. Any help would be greatly appreciated. Thanks!

Thread merged. Please read the rules, the laptop serial number must be posted with every bios request. Read post 1 you can add the DMI from your backup to the new bios using the script.

[MrMike25]

I have an Lenovo ideapad 3 15ADA05 with a bios password. I pulled the bin file off the bios chip but I can't seem to find where the password is located to translate it from a hex editor. I can reflash the bios but it removes everything even the product key. I really like to find the password so I can enter it and remove it. I have done this in the past but it's been years since. I can see where it says supervisor password and password in the hex editor but the coding isn't letting me convert it into a password. Any help would be greatly appreciated. Thanks!

[hoaca388]

Hello, thank you for helping, but the BIOS you posted didn't help, still a black screen with a blinking backlight

Then you should check the hardware.

[Crazy Dad]

V15-ADA Laptop (Lenovo) - Type 82C7

Hello, thank you for helping, but the BIOS you posted didn't help, still a black screen with a blinking backlight

[hoaca388]

Hello, please help me with the BIOS,

LENOVO 15-ADA MODEL 82C7
SN: PF2NS1TZ

V15-ADA Laptop (Lenovo) - Type 82C7

[Crazy Dad]

Hello, please help me with the BIOS,

LENOVO 15-ADA MODEL 82C7
SN: PF2NS1TZ

[peste]

Model : V15-Ada
SN : pf26b1fc
Part no : Nm-d151 rev 1.0
Problem no display need to onboard ram disable, I'll attached the originial dump

try..

[its service]

Model : V15-Ada
SN : pf26b1fc
Part no : Nm-d151 rev 1.0
Problem no display need to onboard ram disable, I'll attached the originial dump

[than_22]

Disable RAM by resistor straps - https://www.badcaps.net/forum/troubl...vo-ip3-nm-d151

This one Solved the issue,, Thank You,, GODbless Badcaps Forum

[SMDFlea]

not working,, laptop no display with this bios

Disable RAM by resistor straps - https://www.badcaps.net/forum/troubl...vo-ip3-nm-d151

[than_22]

hi try

not working,, laptop no display with this bios

[shiyab]

Please help me to Disable onboard RAm
Lenovo V15-ADA
Board Code - GV451 & GV551 Nm-D151
S/N - PF2862KS
MTM - 82C7005RPH

hi try

[than_22]

Please help me to Disable onboard RAm
Lenovo V15-ADA
Board Code - GV451 & GV551 Nm-D151
S/N - PF2862KS
MTM - 82C7005RPH

[eu7abz@tut.by]

Thank you very much!
After the firmware it turned on and froze, after rebooting there is no initialization. I have another malfunction.

[hoaca388]

SN: PF35JM4B

Don't forget to include the serial number when making a request, this is a forum rule.

[eu7abz@tut.by]

Model: 81W2
SN: PF35JM4B
MTM: 81W2008VRK

[hoaca388]

Good day!
Help with the firmware, lenovo ideapad 3 17ada05 NM-C821.
Here is the leaked dump.
Thanks in advance!

Serial number ?

[eu7abz@tut.by]

Good day!
Help with the firmware, lenovo ideapad 3 17ada05 NM-C821.
Here is the leaked dump.
Thanks in advance!

[hoaca388]

Hello, i have GV451&GV551 NM-D151 Rev:1.0 and programmed wrong bios now its not working. tried some of the bios files from this post, bu fan spins for a second, motherboard led on thats all. what should i do now thanks!

Lenovo V15-ADA
MODEL NAME: 82C7
SN: PF2050RB
MTM: 82C7000RTX

V15-ADA Laptop (Lenovo) - Type 82C7

[sasalli]

Hello, i have GV451&GV551 NM-D151 Rev:1.0 and programmed wrong bios now its not working. tried some of the bios files from this post, bu fan spins for a second, motherboard led on thats all. what should i do now thanks!

Lenovo V15-ADA
MODEL NAME: 82C7
SN: PF2050RB
MTM: 82C7000RTX