Hey all, I removed the BIOS password from my FZ-G1 Mk2. It boots the first time with no password, complains that the checksum is bad, and resets a password onto the machine. I'll upload the original file and the file with the password removed - can you tell me what I need to change? Thank you so much!
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Last edited by onizzbox; 11-21-2021, 03:00 PM. -
Re: Panasonic FZ-G1 Checksum Bad
Ahhhh, one of these values must be the "set" value and one must be the "default" value. I see what you did. Thank you very much, I would be willing to bet that this works ^_^ Unfortunately, it's a massive PITA to get to the chip on this particular laptop. I'll let you know as soon as I try it.
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Re: Panasonic FZ-G1 Checksum Bad
Excellent! We look forward to receiving your feedback.Ahhhh, one of these values must be the "set" value and one must be the "default" value. I see what you did. Thank you very much, I would be willing to bet that this works ^_^ Unfortunately, it's a massive PITA to get to the chip on this particular laptop. I'll let you know as soon as I try it.Comment
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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... -
This sums up discussion related to Lenovo P14s Gen5 in this thread. Credits go to Sbaro and especially Maxpower3. The locked dump is attached.
The device is based on NM-F871 motherboard with Nuvoton NPCK397 series controller. The motherboard also contains three BIOS chips: two different Winbond chips for main BIOS and external EC flash, and also a Gigadevice chip which purpose I do not know. The password information is contained directly in controller and thus can be manipulated by reprogramming it, so reprogramming BIOS chips is technically not required, however you may wish to make... -
Hi, i have a Panasonic Cf-W5 with the bios password, I tried remove cmos but problem didnot solve.
I uploaded the picture after remove cmos battery, It look like this is a Phoenix bios. The bios dump file in the link i attached
Please help me remove bios password.
Thank you so much -
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.
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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 have a Panasonic Toughbook DF-1D Tablet.
I need the supervisor password for bios. I have only the standard password.
Can anyone tell me the password?
I have read the bios rom and password is encrypted.
Thank you very much....
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