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Re: THINKPAD L390 password
Hello. Please help me remove my supervisor password. Lenovo L390
s/n R90W7F70
type 20NSS2GQ0W
LKL 2MB
488 0FC02 001MComment
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Re: THINKPAD L390 password
Thank you, the supervisor password has been removed and I have access to the BIOS. The serial number is fine, but when I boot I get the message Error 2204:System configuration data is invalid, although the laptop starts and works. I installed the Lenovo Diagnostics Evolution diagnostic program but all tests pass. I don't know how to fix this...Comment
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Re: THINKPAD L390 password
go to bios and put "load factory defaults" or simila option on last window of bios and then click "save and exit".
If not work, make your own supervisor password. Go to bios, make reset and the delete your password.Comment
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Re: THINKPAD L390 password
you can also enter 2 blank passwords in security
edit : it is not linked to the password but the identification
use the utility to init eep and put back the correct numbersAttached Filesif you find these attachements useful please consider making a small donation to the site
Last edited by Maxpower3; 11-18-2023, 02:10 PM.Comment
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HELLO, COULD SOMEONE HELP ME REMOVE ADMIN PASSWORD THINKPAD L390Comment
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Hi,
Can someone help me patch. This is Lenovo Yoga L390.
Thanks in advance.
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RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...sting?t=103570
You MUST:- Provide the full machine model number, serial number (or Service tag, SNID) and the board model number https://www.badcaps.net/forum/troubl...before-posting
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Hello!
I have with a Thinkpad L390 with password.
I'm trying with lenovo autopatcher 0.2 without succes (biping and blackscreen)
After a reflash with original bios it work but still password .
Any help would be appreciated, thank you !
Thanks!Comment
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Hi friends. Please help me to remove the password from my L390 type: 20NS-S29K00 sn: R9-XWSJ2
I tried autopatcher but the laptop wouldn't boot with the patched file
TNXComment
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Hello!
I have with a Thinkpad L390 with password.
I'm trying with lenovo autopatcher 0.2 without succes (biping and blackscreen)
After a reflash with original bios it work but still password .
Any help would be appreciated, thank you !
Machine Type Model: 20NSS1P600
S/N: R90X90L2
BOARD S/N: W1KS01B158V
Thanks!Comment
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try and follow steps from autopatcher:
[ HOW TO USE THE PATCH ]
STEP 1: Flash and replace current BIOS with the generated patch file
STEP 2: Boot the machine
STEP 3: Press ENTER/F1/etc. to enter BIOS settings
STEP 4: Enter any character when asked for Supervisor Password
STEP 5: Press enter when it shows Hardware ID
STEP 6: Press space bar 2x when asked
STEP 7: Turn off machine
STEP 8: Restore original BIOS
STEP 9: Reset BIOS settings to factory default
[ NOTES ]
When booting the patched BIOS you might have to:
- Hold the anti-tamper switch down the whole time (use tape)
- Remove the hard disk or replace it with a locked one----------------------------------------------------------------------------------------------------------------------------------------------------------------------
https://www.badcaps.net/donate/
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https://www.badcaps.net/donate/
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try and follow steps from autopatcher:
[ HOW TO USE THE PATCH ]
STEP 1: Flash and replace current BIOS with the generated patch file
STEP 2: Boot the machine
STEP 3: Press ENTER/F1/etc. to enter BIOS settings
STEP 4: Enter any character when asked for Supervisor Password
STEP 5: Press enter when it shows Hardware ID
STEP 6: Press space bar 2x when asked
STEP 7: Turn off machine
STEP 8: Restore original BIOS
STEP 9: Reset BIOS settings to factory default
[ NOTES ]
When booting the patched BIOS you might have to:
- Hold the anti-tamper switch down the whole time (use tape)
- Remove the hard disk or replace it with a locked one----------------------------------------------------------------------------------------------------------------------------------------------------------------------
https://www.badcaps.net/donate/
----------------------------------------------------------------------------------------------------------------------------------------------------------------------Comment
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Can someone help me Unlock the PasswordComment
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Read the rules, post the serial number https://www.badcaps.net/forum/troubl...before-posting
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SERIAL NUMBER : R9-0XZECSComment
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Info for error 2202 LenovoThinkPad models and type
Extract from ThinkPad Maintenance Utilities Configuration File
plnsrv.ini Version 1.01
Some information that may be useful
There must also be missing models, add them to the list if you know of any.
...Code:brand name 20B1=ThinkPad Edge E445 20B2=ThinkPad Edge E545 20BC=ThinkPad Edge E145 20BM=ThinkPad X140e 20BL=ThinkPad X140e 20A3=ThinkPad X230s 20AH=ThinkPad X230s 20AK=ThinkPad X240s 20AJ=ThinkPad X240s
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hello .
i have THINKPAD -T450 with password
i tried autopatcher . BUT NOT WORK I HAVE BIOS ORIG BACK UP
PLZ HELP.... -
I have a laptop that was purchased second-hand, and I am able to boot Windows on and extract the BIOS dump (ONLY the BIOS region, I was unable to dump anything else due to an FCERR I received trying to dump the other regions) and use normally. However, because the BIOS is locked with a supervisor password, I am unable to use anything else except for Windows, and it has also disabled some hardware features of the laptop itself, such as the fingerprinting module, etc. that I really do wish to use.
I have been digging around for nearly 2 weeks trying to find any mention of the same model... -
HELLO EVERYONE, CAN SOMEONE HELP ME REMOVE THE BIOS PASSWORD ON A LENOVO THINKPAD E14 GEN 2
I USED THE CH341A TOOL TO EXTRACT THE BIOS FILE WITH A SIZE OF 32768 Kb
Model: 20TA-001LJP
S/N: PF-39AYGW
P/N: SL11B03769
Motherboard number: 8SSB20W48312L1HF1A803BB
I WOULD BE VERY GRATEFUL IF SOMEONE COULD HELP ME.... -
Hi, I've tried to unlock a ThinkPad L390 and used a patched file meant for another laptop but after putting back th e original dump the laptop refuses to power on. if there is anyone that has a solution I will be be very grateful.
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