im searching for the file to programing the atmel chip to unlock the ibm t42 laptop
need help to unlock IBM THINKBAD T42 bios password
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Re: need help to unlock IBM THINKBAD T42 bios password
Try this way :
Reset the jumper that holds the password
Open the computer and locate on the motherboard the BIOS password jumper. The jumper is usually jumper 1 and often labeled as PSWD, PWD, CLRPWD, CLEAR, JCMOS1, CLR, CLEAR CMOS, PASSWD, or PASSWORD. Normally you would have 3 pins and to reset the password you just need to put the jumper on the 2 and 3 pins leaving pin 1 empty. After you move the jumper, turn the computer on to clear the password, then once password removed turn it off and put the jumper back to its original position.
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Re: need help to unlock IBM THINKBAD T42 bios password
https://www.badcaps.net/forum/showthread.php?t=59243
24RF08 or similar
It could be any of these 93C46, C4C61, 24C01, 24C03, 24RF08, 24RF08 equivalent P24S08, PS08, L08, 08 as well as LSI EEPROM PC8394T and 8356908Comment
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by zeniusHello, 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,...-
Channel: BIOS Requests ONLY!
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by NopslideHello everyone, I come here to tell you my problem regarding the power-on password. It is not a bios reset demand, and i can't have any access to windows. This is the bios and power-on password that is blocking all other things.
My Omen 15-dh0052nf purchased second-hand was configured with the bios password upon purchase (very simple password :P ).
Having decided to sell it in order to get something more powerful, I reset all BIOS settings and set a blank administrator password. But the power-on password cannot be changed to a blank one so I let the actual password set....-
Channel: BIOS Requests ONLY!
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by BlackVisorRedmiBook Pro 1542022 6800H
SKU: TM2113-39463
Model Number: RMA2204-AB
CMIIT ID: 2022AP1835
SN: 39463/22WD01355
BIOS version: RMARB5B0P1010 20230628
1. I bought this laptop from flea market, and the seller said that he had never set a password, however here is a password required when pressing F2 to enter BIOS.
2. And after entering incorrrect password 3 times, there is no any useful information like "recovery code"
3. I used universal bios backup tool, and dumped 8MB bin file, but hex code after "SystemSupervisorPw" is...-
Channel: BIOS Requests ONLY!
01-14-2024, 06:35 AM -
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by outsiderHello
I removed the BIOS password thanks to the help of one of the friends of this forum.
https://www.badcaps.net/forum/troubl...61#post3637661
The batch from which the password was removed works correctly but... after some time, the BIOS password is set again, I reprogrammed the batch with the removed password, it's ok, there is no password, I set my password, ok, I can enter the BIOS with my password but...-
Channel: BIOS Requests ONLY!
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by RMDUiFTGood 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
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Channel: General Computer & Tech Discussion
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