Dell Latitude 5500 Bios password

[lapfix]

Re: Dell Latitude 5500 Bios password

ok i have dell 5500 i whant help for unlok bios please

Upload your original bios file

[totorona]

Re: Dell Latitude 5500 Bios password

Upload your original bios file

Please give me step

[Vesko356]

Re: Dell Latitude 5500 Bios password

please give me step

Аgain:

rules update for bios requests/offers *avoid banning, read before posting*:

https://www.badcaps.net/forum/showthread.php?t=103570

— you are requesting help
if you do not abide by the following rules, your post will be deleted.


you must:

• read bios guides, methods, resources and tools
• try the method at bios guides, methods, resources and tools before requesting help
• explain you were not able to succeed with the methods at bios guides, methods, resources and tools
• use search function in case someone already answered your request
• post under a related thread if it exists
• provide the full machine model number and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 )
• name your thread with model numbers and request
• provide a bios/ec dump if possible
• attach files directly to your post instead of linking to external websites

...

[totorona]

Re: Dell Latitude 5500 Bios password

Аgain:

i searh but is complex for me . i whant say if possible to remove dor me model XXXXXXXXX-8FC8 ?

3.4. Dell

Dell laptops store the password in EC. However, some generators exist depending on the code suffix.
See: https://beta.bios-pw.org/ .
Note: The 6FF1 suffix has a bug,use your service tag with the BF97 suffix instead,Example: 1234ABC-BF97
There is no publicly available 8FC8 generator available at the moment.
The CTRL-ENTER-ENTER keystroke after the password only applied to laptops with a suffix (xxxxxxx-8FC8 for example), until Dell also required it in some laptops using System Disable 16-Hex algorithm, on which only the Password+ENTER was needed at first and then in some models you needed the CTRL-ENTER-ENTER to properly delete the system passwords, otherwise the password would remain SET upon the automatic system reboot if just doing Password+ENTER until the proper CTRL-ENTER-ENTER keystroke was performed in certain models.



where is this information

[lapfix]

Re: Dell Latitude 5500 Bios password

i searh but is complex for me . i whant say if possible to remove dor me model XXXXXXXXX-8FC8 ?

3.4. Dell

Dell laptops store the password in EC. However, some generators exist depending on the code suffix.
See: https://beta.bios-pw.org/ .
Note: The 6FF1 suffix has a bug,use your service tag with the BF97 suffix instead,Example: 1234ABC-BF97
There is no publicly available 8FC8 generator available at the moment.
The CTRL-ENTER-ENTER keystroke after the password only applied to laptops with a suffix (xxxxxxx-8FC8 for example), until Dell also required it in some laptops using System Disable 16-Hex algorithm, on which only the Password+ENTER was needed at first and then in some models you needed the CTRL-ENTER-ENTER to properly delete the system passwords, otherwise the password would remain SET upon the automatic system reboot if just doing Password+ENTER until the proper CTRL-ENTER-ENTER keystroke was performed in certain models.



where is this information

At least , what are you searching for here !!

[Vesko356]

Re: Dell Latitude 5500 Bios password

i searh but is complex for me . i whant say if possible to remove dor me model XXXXXXXXX-8FC8 ?

3.4. Dell

Dell laptops store the password in EC. However, some generators exist depending on the code suffix.
See: https://beta.bios-pw.org/ .
Note: The 6FF1 suffix has a bug,use your service tag with the BF97 suffix instead,Example: 1234ABC-BF97
There is no publicly available 8FC8 generator available at the moment.
The CTRL-ENTER-ENTER keystroke after the password only applied to laptops with a suffix (xxxxxxx-8FC8 for example), until Dell also required it in some laptops using System Disable 16-Hex algorithm, on which only the Password+ENTER was needed at first and then in some models you needed the CTRL-ENTER-ENTER to properly delete the system passwords, otherwise the password would remain SET upon the automatic system reboot if just doing Password+ENTER until the proper CTRL-ENTER-ENTER keystroke was performed in certain models.



where is this information

.

[totorona]

Re: Dell Latitude 5500 Bios password

pload your original bios file

this ans

[lapfix]

Re: Dell Latitude 5500 Bios password

this ans

Do you have a hot air , programer and twiser

[Vesko356]

Re: Dell Latitude 5500 Bios password

this ans

Again (third time), read carefully all the information in the topics I have already pointed out! Most of the questions (if not all) are answered in these threads. No one has the intention (or time) to tutor you personally here in this thread, your questions are starting to get off-topic here. Also, try to write in a literate and respectful manner, writing in slang style like "ans" and so on are not allowed. I warn you one last time!

1. How to dump and flash
1.1. BIOS
BIOS can be updated from software using the manufacturer's tool. It can also often be dumped from software (although not really reliable).
However, if you need to re-flash the BIOS because the computer does not boot and BIOS recovery procedure does not work, you need an external programmer.
Likewise, if you want to modify the BIOS to remove a password, it must be done with an external programmer.

When flashing a BIOS always make a backup first. Take 2 or 3 different dumps and make sure they are identical.
On Windows, you can use the command "fc /b" to check if two dumps are identical.
Make sure that the dumps looks good, i.e. not filled with 0x00 or 0xFF. After compression, if the file has a size of only a few kilobytes, the EEPROM was most likely not read properly.

Additionally, please read the FAQ at: https://www.badcaps.net/forum/showthread.php?t=98665

[ahmedelwn]

5500 Bios password UN PASS SER thanks

5500 Bios password UN PASS SER
thanks

[farouk_1994]

Re: 5500 Bios password UN PASS SER thanks

5500 Bios password UN PASS SER
thanks

Try and replay

[ahmedelwn]

Re: 5500 Bios password UN PASS SER thanks

Try and replay

Thank you my friend it works

[ahmedmoussaa]

Re: Dell Latitude 5500 Bios password

please
can you unlock this bios

[aldopc]

Re: Dell Latitude 5500 Bios password

please
can you unlock this bios

Ready Bro

[interpc]

Re: Dell Latitude 5500 Bios password

Ready Bro

please help to unlock

la-g901plock.rar

thanks

[volinakis]

Re: Dell Latitude 5500 Bios password

please help to unlock

[ATTACH]302422[/ATTACH]

thanks

1st boot press F2, write Service Tag, disable Absolute, save, restart, 2nd boot press alt+F to exit factory mode.

[paul13]

Re: Dell Latitude 5500 Bios password

please unlock my bios

[lapfix]

Re: Dell Latitude 5500 Bios password

please unlock my bios

1st boot, press F2, write service tag, disable Absolute, save, restart. 2nd boot press Alt+F to exit manufacturing mode.Good luck.


All donations to badcaps are welcome, click on this link to donate via PayPal. Every donation made will go towards server fees and maintenance costs.
Attached Files

[igor-n]

Re: Dell Latitude 5500 Bios password

Hello,
Here is the dump of Winbond 25Q256JV (Dell Latitude 5500).
tried replacing me-region. laptop shuts down after 5 seconds
Could you help me to unlock it, please ?
Thx in advance.

[lapfix]

Re: Dell Latitude 5500 Bios password

Hello,
Here is the dump of Winbond 25Q256JV (Dell Latitude 5500).
tried replacing me-region. laptop shuts down after 5 seconds
Could you help me to unlock it, please ?
Thx in advance.

1st boot, press F2, write service tag, disable Absolute, save, restart. 2nd boot press Alt+F to exit manufacturing mode.Good luck.


All donations to badcaps are welcome, click on this link to donate via PayPal. Every donation made will go towards server fees and maintenance costs.
Attached Files