Re: Panasonic CF-54 Bios Password
Please remove the bios password
Please remove the bios password
Attached Files
-
-
----------------------------------------------------------------------------------------------------------------------------------------------------------
All donations to Badcaps are welcome.
Become a Badcaps supporter
>>>>> click on this link to donate <<<<<
Thanks to all supporters.
----------------------------------------------------------------------------------------------------------------------------------------------------------Comment
-
Re: Panasonic CF-54 Bios Password
Hello
I need help with password reset on panasonic cf-54C. I tried to remove the password myself. But I couldn't do it (I can go into the BIOS and change the settings there, but after rebooting the laptop asks for the old password again). I've attached the bios dumps in the archive.
Please help me what am I doing wrong?
MODEL: CF-54CU005H2
SERIAL: 7CTCA22737Comment
-
----------------------------------------------------------------------------------------------------------------------------------------------------------
All donations to Badcaps are welcome.
Become a Badcaps supporter
>>>>> click on this link to donate <<<<<
Thanks to all supporters.
----------------------------------------------------------------------------------------------------------------------------------------------------------Comment
-
Re: Panasonic CF-54 Bios Password
Thank you for your reply
I tried to set my password. But when I do "Factory Default", the password I set doesn't work anymore. It seems that the laptop somehow remembers the old password and sets it again.
I also tried changing different security settings, but nothing helped.Comment
-
Comment
-
Re: Panasonic CF-54 Bios Password
Thank you very much. It works. If it's not a secret, how did you do it? Did you use a dump from another laptop as a basis?Comment
-
Re: Panasonic CF-54 Bios Password
Please remove the bios password.
ThanksAttached FilesComment
-
-
Comment
-
Re: Panasonic CF-54 Bios Password
I got no display with original bin and modified bin. So issue with motherboard.Comment
-
Re: Panasonic CF-54 Bios Password
Hello, I have a Panasonic CF-54J with a password. Deleting the code (in a hex editor) after the line "AMITSESetup" did not help. Can anyone help me?
Model: CF-54JU005G2
Serial Number: OBTCC24672Comment
-
Re: Panasonic CF-54 Bios Password
I managed to make a bios dump without a password. I used the dumps from this thread and cleared the ME region. All that remains is to transfer the DMI information. If I understand correctly, it starts at address 0x00800000.Comment
-
Comment
-
Re: Panasonic CF-54 Bios Password
Thank you very muchComment
-
----------------------------------------------------------------------------------------------------------------------------------------------------------
All donations to Badcaps are welcome.
Become a Badcaps supporter
>>>>> click on this link to donate <<<<<
Thanks to all supporters.
----------------------------------------------------------------------------------------------------------------------------------------------------------Comment
-
Re: Panasonic CF-54 Bios Password
This is a different laptop.Comment
-
Re: Panasonic CF-54 Bios Password
I am very grateful for help. But have one more small problem. How can I transfer the mac address from an old bios dump? Transferring the mac address (from 0x00001000) in the hex editor didn't help.Comment
-
----------------------------------------------------------------------------------------------------------------------------------------------------------
All donations to Badcaps are welcome.
Become a Badcaps supporter
>>>>> click on this link to donate <<<<<
Thanks to all supporters.
----------------------------------------------------------------------------------------------------------------------------------------------------------Comment
-
Re: Panasonic CF-54 Bios Password
I got it. Looking through other bios dumps in this thread, I saw that the mac address is often found here 0x1000 and here 0x2000.
I copied these lines of code from the backup bios and it didn't change anything
. Then I realized that the problem was probably with the Windows system. It had somehow memorized the Mac's address and didn't change it. After reinstalling Windows, the problem was solved, and the Mac address changed to the one in the original bios.
Attached FilesComment
-
-
Hello
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... -
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,
I'm using TONGFANG "GM7TG7P" model laptop for over 3 years and i'm entering the same bios administrator password everyday. My laptop has Aptio BIOS (American Megatrends, AMI).
But today it's not accepting my password. I'm %100 sure i'm entering the correct password.
I'm trying to reset my bios without success.
I tried :
-I removed the BIOS battery and main battery. Waited for a long time but it didn't work. They already stated in the user manual that the password will not be reset even if the batteries... -
Hello 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.... -
Hello. I am asking you for a hint on how to solve the problem with my touchbook Panasonic CF53-2 standart model. After setting up the BIOS, the laptop displays the wrong image until Windows loads. (More precisely, it displays, but distorted, instead of the Panasonic image immediately after turning it on, it displays what is in photo #1 in the attached file) Then the image appears when Windows starts loading and then there are no problems with the screen until the reboot. If you enter the BIOS, just a black screen. If you connect an external screen, the image on it is the same as on the built-in...
Comment