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Old 12-24-2021, 07:04 AM   #121
slaw1971
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Default Re: Panasonic CF-54 Bios Password

hi friends
can somebody reset bios pass in CF-54?
thanks

Last edited by SMDFlea; 04-03-2023 at 09:34 AM..
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Old 12-24-2021, 08:43 AM   #122
onizzbox
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Default Re: Panasonic CF-54 Bios Password

Quote:
Originally Posted by slaw1971 View Post
hi friends
can somebody reset bios pass in CF-54?
thanks
Try

Last edited by SMDFlea; 04-03-2023 at 09:34 AM..
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Old 12-24-2021, 09:08 AM   #123
slaw1971
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Default Re: Panasonic CF-54 Bios Password

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Originally Posted by onizzbox View Post
try
work - thanks bro
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Old 12-24-2021, 09:15 AM   #124
onizzbox
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Cool Re: Panasonic CF-54 Bios Password

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Originally Posted by slaw1971 View Post
work - thanks bro
Excellent! enjoy the laptop
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Old 12-24-2021, 12:10 PM   #125
slaw1971
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Default Re: Panasonic CF-54 Bios Password

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Originally Posted by onizzbox View Post
Excellent! enjoy the laptop

NEXT QUESTION - Can I recover HDD pass from bios ?
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Old 12-24-2021, 01:32 PM   #126
AAAC
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Default Re: Panasonic CF-54 Bios Password

@slaw1971
It's a lot more simple if you just replace the HDD.
There's a slight possibility to Secure Erase the HDD, as some models use a fixed HDD master password (HDD Master Password + HDD User Password), if that HDD master password is recovered from the BIOS code then you can use an HDD utility and use that 32-byte password to either unlock it or Secure Erase it depending on the HDD configuration when the password was initially set... but it will take time.
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Old 12-30-2021, 09:53 AM   #127
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Default Re: Panasonic CF-54 Bios Password

Greetings from Germany and a happy new year 2022. Got a hold of some CF-54 MK3 laptops. Can install windows but with no access to the Bios. Got the .rom file with help of badcaps.net while reading your advise. It would be great if someone can help and I wonder what "flash" the bios chip meant. Do I have to get a programer device or can I boot from USB stick to flash the new bios rom ? Please, excuse my bad english.
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Old 12-30-2021, 10:12 AM   #128
bayerwire
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Default Re: Panasonic CF-54 Bios Password

Greetings from Germany and a happy new year 2022. Got a hold of some CF-54 MK3 laptops. Can install windows but with no access to the Bios. Got the .rom file with help of badcaps.net while reading your advise. It would be great if someone can help and I wonder what "flash" the bios chip meant. Do I have to get a programer device or can I boot from USB stick to flash the new bios rom ? Please, excuse my bad english.

Last edited by SMDFlea; 04-03-2023 at 09:34 AM..
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Old 01-04-2022, 09:12 AM   #129
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Default Re: Panasonic CF-54 Bios Password

Hi, could someone kindly remove the password for me?
Thanks!
Have a great new year!

Last edited by SMDFlea; 04-03-2023 at 09:34 AM..
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Old 01-04-2022, 09:27 AM   #130
peste
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Default Re: Panasonic CF-54 Bios Password

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Originally Posted by bravo View Post
Hi, could someone kindly remove the password for me?
Thanks!
Have a great new year!
try..

Last edited by SMDFlea; 04-03-2023 at 09:34 AM..
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Old 01-04-2022, 11:01 AM   #131
bravo
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Default Re: Panasonic CF-54 Bios Password

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Originally Posted by peste View Post
try..
Worked perfectly!
Thank you so much!
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Old 01-30-2022, 07:11 AM   #132
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Default Re: Panasonic CF-54 Bios Password

Please could i have password removed ...cf-54

Last edited by SMDFlea; 04-03-2023 at 09:34 AM..
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Old 01-30-2022, 08:25 AM   #133
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Default Re: Panasonic CF-54 Bios Password

Quote:
Originally Posted by shouldube View Post
please could i have password removed ...cf-54
Attachment 254953

Last edited by SMDFlea; 04-03-2023 at 09:34 AM..
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Old 01-30-2022, 08:36 AM   #134
hoaca388
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Default Re: Panasonic CF-54 Bios Password

Quote:
Originally Posted by bayerwire View Post
Greetings from Germany and a happy new year 2022. Got a hold of some CF-54 MK3 laptops. Can install windows but with no access to the Bios. Got the .rom file with help of badcaps.net while reading your advise. It would be great if someone can help and I wonder what "flash" the bios chip meant. Do I have to get a programer device or can I boot from USB stick to flash the new bios rom ? Please, excuse my bad english.
It means writing information (after modifying, fixing errors) back into the bios chip. You need a programmer device.
Attachment 254956

Last edited by SMDFlea; 04-03-2023 at 09:34 AM..
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Old 01-30-2022, 11:57 AM   #135
Shouldube
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Default Re: Panasonic CF-54 Bios Password

hoaca388

Thanks will try later....
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Old 02-01-2022, 03:01 AM   #136
bayerwire
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Default Re: Panasonic CF-54 Bios Password

@hoaca388
many thanks to you. I understood now. Got a CH341 programmer. Wish there was a solution without dismantling the whole Notebook ( big problem is the keyboard ). Keep the forum updated from time to time. Have a very nice day, lads.
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Old 02-01-2022, 03:17 AM   #137
hoaca388
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Default Re: Panasonic CF-54 Bios Password

Quote:
Originally Posted by bayerwire View Post
@hoaca388
many thanks to you. I understood now. Got a CH341 programmer. Wish there was a solution without dismantling the whole Notebook ( big problem is the keyboard ). Keep the forum updated from time to time. Have a very nice day, lads.
https://www.youtube.com/watch?v=3o3qSWCIl1c
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Old 02-17-2022, 12:58 PM   #138
unlockdev
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Default Re: Panasonic CF-54 Bios Password

CF-54 LOCKED Problem

Thank you

Last edited by SMDFlea; 04-03-2023 at 09:34 AM..
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Old 02-17-2022, 02:47 PM   #139
SMDFlea
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Default Re: Panasonic CF-54 Bios Password

Quote:
Originally Posted by unlockdev View Post
CF-54 LOCKED Problem

Thank you
Try it yourself with a hex editor,compare the locked and unlocked bios at posts #111 and #112 .Fill in the AMITSE area
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Old 03-09-2022, 09:58 PM   #140
ipodnano16g
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Default Re: Panasonic CF-54 Bios Password

CF-NX2 password , help

Last edited by SMDFlea; 03-09-2022 at 10:47 PM..
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