Re: Lenovo Thinkpad T470 20JM Supervisor password
try and report
try and report
-
-
Re: Lenovo Thinkpad T470 20JM Supervisor password
Hi
I have uploaded patches, i type in 1234 as the password. now it is asking for a key as per the pictures i have uploadedAttached Filesif you find these attachements useful please consider making a small donation to the site
Comment
-
-
Re: Lenovo Thinkpad T470 20JM Supervisor password
I just entered enter, and it asked to press space a bunch of times, and said to switch off. Turning back on after I press f1 to enter setup it hangs with entering setup.... (the fan turns off whilst)
Appreciate your helpAttached Filesif you find these attachements useful please consider making a small donation to the site
Comment
-
-
Re: Lenovo Thinkpad T470 20JM Supervisor password
Working mint, Thankyou so much.
Followed this guide https://www.badcaps.net/forum/showthread.php?t=87588
Restored original dump and it removed password!!Comment
-
Re: Lenovo ThinkPad T470 bios password decrypt
any helpLast edited by Cashcobra; 11-20-2020, 07:13 AM.Comment
-
Re: Lenovo ThinkPad T470 bios password decrypt
Thank you very muchComment
-
Re: Lenovo ThinkPad T470 bios password decrypt
can you help me to remove bios password please in lenovo t470Comment
-
Re: Lenovo ThinkPad T470 bios password decrypt
plz help me to unlockComment
-
Re: Lenovo ThinkPad T470 bios password decrypt
use the autopatcher - https://www.badcaps.net/forum/showthread.php?t=87588Comment
-
Re: Lenovo ThinkPad T470 bios password decrypt
Hi samone help me with t470 pass?Comment
-
Re: Lenovo ThinkPad T470 bios password decrypt
u15 pls
t470Comment
-
Re: Lenovo ThinkPad T470 bios password decrypt
this one working good and no password
just when log in to bios need password
can any one clear the pass
i try some files but its not working good need supervisor pass
and get new hardware idComment
-
Re: Lenovo ThinkPad T470 bios password decrypt
Hi! Can someone magician here remove the supervisor password from my BIOS? Here is the dump of my T470 Thinkpad. I have the type 20JN if that matters.
Unfortunately I didn't get the Autopatcher solution to work. After I wrote the patched BIOS back to the chip, the laptop just hangs while the Lenovo logo is on.
I could get it to work with T440s, T460s seamlessly though.
Thank you in advance.
Update: Silly me. I had to press F1 before powering on, to get through the Lenovo logo (the T440s and T460s did not require this in my case)Last edited by SamuelJenkins; 09-01-2021, 04:29 PM.Comment
-
Plz i need to clear bios password for lenovo thinkpad T470
Plz i need to clear bios password for lenovo thinkpad T470...thanksComment
-
Re: Lenovo ThinkPad T470 bios password decrypt
Can someone delete the password?Comment
-
Comment
-
Re: Lenovo ThinkPad T470 bios password decrypt
Can someone help me with bios for thinkpad T470 for u49 chip (MX25L12873F). ThanksComment
-
Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
-
Re: Lenovo ThinkPad T470 bios password decrypt
this is.Comment
-
Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
-
Good day. I apologize if I posted this in the wrong topic. I saw somebody selling a Thinkpad E495 with a Ryzen 3500U CPU near me. In the pictures the laptop is running windows 10. I contacted the seller and asked a few questions about upgradability and if it has a bios password on it. He confirmed it has a bios password. I searched through the forum, I found a guide regarding removing the bios password using the autopatcher, I also found a thread with the e495 where people requested help with unlocking the bios password.
I have a few questions:- If I would buy this laptop and have
-
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, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.
Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,... -
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.... -
Need Clean BIOS/EC Bin File for Lenovo ThinkPad Yoga 11e - Stuck with 0275 Error CMS
Hello everyone,
I am attempting a repair on a Lenovo ThinkPad Yoga 11e that is currently stuck at boot with the error: "0275 error CMS" even after setup new bios battery and will not allow me to enter the BIOS/Setup.
This is a critical issue that I believe requires flashing the BIOS chip directly using a programmer (e.g., CH341A/RT809H), as standard software updates or resets are not possible.
I have opened the laptop and identified the main BIOS chip...
Comment