Hello everybody.
Help unlock the Lenovo 300e Chromebook. There is an administrator lock...

Apologies in advance if I've missed an easy route to getting ahold of the board views for this particular MoBo. I've come across several supposed sources but most seem to be specifically for the V1.3 Others that are less specific are behind a pay wall.

While I don't mind paying for quality board views, the lack of specificity leaves me worried about buying the wrong ones. If any one has these readily available it would be much appreciated!

As a matter of fact ill also take just about anything 100e or 300e related as id like to service both across several model revisions....

Good day, please help unlock the corporate version of the Lenovo 100e Chromebook, the board says 300e/500e. That's why I'm writing here.
Lenovo 100e 2 ND Gen
Model 81ma
Serial number pf2yfhvn [LEFT][COLOR=#111111][FONT=Arial][SIZE=13px]bm5866 v1.3[/SIZE][/FONT][/COLOR][/LEFT]

I provide the firmware file
Very grateful....

please can some one clean my bios password i will upload locked file can someone can clean it Its Urgent

i download bin file from internet same model butt no display i think i must clean orignal file password Please Help...

please help remove enterprise enrollment
lenovo 300e 81mb bm5866 v1.3
serial;PF2KW1JS

after trying flashing multiple bios the device has no display right now. i didn't remove the chip when i read the bios dump something is not right in the dump??...

please help remove enterprise enrollment
lenovo 300e 81mb bm5866 v1.3
serial;PF2KW1JS​...

please help me clean password
MODEL: LENOVO 300E G2 81M9
​S/N R9133CRG...

please i need lenovo 300e bios bin, with board id :n24_mb_v04-8mb pvt

I need bios for
LENOVO
300E CHROMREBOOK 2nd Gen
Model 81mb
sn PF2NH73S
bios: W25Q128FW​SF 2047...

please help remove enterprise enrollment
lenovo 300e bm5866 v1.3
serial;PF2M4CE9...

I tried to remove the code and after removing it, it no longer turns on. Please help me. It doesn't turn on with the old one either. There must be a problem in the BIOS. Maybe I can try other BIOSes.
lenovo 300e yoga chromebook gen 4 MTK SN: YX09QKXF...

can someone please unlock gmail from my orignal bios lenovo 300e second gen
​...

Hello I need bios for Lenovo 300E 2 end BM5860 v1.3 Attached its original bios the computer boots without image.
thx...

[QUOTE=hardware1;n1720307]Re: Lenovo 300E 2 end BM5860 v1.3 Bios



this is a clean bios from Lenovo, try it and let me know the results.

thank you, its working[QUOTE=hardware1;n1720307]Re: Lenovo 300E 2 end BM5860 v1.3 Bios



this is a clean bios from Lenovo, try it and let me know the results.

thank you, its working

try...

Hi,
I'm owing a:
Lenovo 300e 2nd Gen Windows Version
Model : 81M9
S/N : R911S76T
MTM : 81M9S03300
Board : BM5860_V1.3A​
Since i had a password reset and did a corrupted Bios Dump, the laptop after flashing it, doesn't have the right S/N and so on.
Is there a DMI Tool for this laptop so i can edit it manually, using the right system infos, and writing them to the bios file, any app, so i can do the things from the command prompt or a gui, please?
I'll be very grateful, and thank you!

Hi there, can anyone help me to clean bios password please, i'll be very grateful?
My Laptop is:
Lenovo 300e 2nd Gen
Model : 81M9
S/N : R911S76T
MTM : 81M9S03300
Board : BM5860_V1.3A

I attached the Bios Dump 9ZCM51WW, thank you in advance...

[B]300e 2nd Gen Notebook (Lenovo) (Type 81M9) - Type 81M9[/B]

​[B]300e 2nd Gen Notebook (Lenovo) (Type 81M9) - Type 81M9[/B]

​...

title

I have a lenovo 300e , i tried 8 different bios from this forum none worked , so i would love if anyone can help me and delete my pw on my file but i cant upload it i dont know why

Hello can someone patch this file please
MODEL:LENOVO 300E G2 81M9
BOARD: BM5860_V1.3...

PLEASE HELPME FOR UNLOCK THIS BIOS ENROLLMENT
LENOVO CHROMEBOOK 300E 2ND GEN
MODEL:81MB
S/N:PF2Q9BNR
MOTHERBOARD CODE:BM5866-V.6
THANKS YOU​...

LENOVO chromebook
300E CHROMREBOOK 2nd Gen
Model 81mb
sn PF2QA5QR
bios: W25Q128FW1.8V
i want a windows bios dump
cuz tried manythings to enable dev mode..etc to install mrchromebox firmware with no vail

THANKS

LENOVO
300E CHROMREBOOK 2nd Gen
Model 81mb
sn PF2QA5QR
bios: W25Q128FW1.8V
i want a windows bios dump

THANKS...

please help me solve the problem, can anyone help me open it enrollment passowrd?
Lenovo 300e 2ND Gen
MODEL: 81M9
S/n:R912S303

ALL THANKS...

next time don't post pictures of your DMI info, write it down..

bios extracted from Lenovo website update for 300e Winbook (Lenovo) - Type 81FY​ [ATTACH]n3528710[/ATTACH]...