Dell optiplex 3080 micro password

[Nathan Fernandes]

Hello everyone, I have a Dell Optiplex 3080 that I received from a friend but it has a locked BIOS! Could someone help me? Here is the binary file of the BIOS that I extracted.

[hoaca388]

Hello everyone, I have a Dell Optiplex 3080 that I received from a friend but it has a locked BIOS! Could someone help me? Here is the binary file of the BIOS that I extracted.

Your post is missing the service tag.

[Nathan Fernandes]

Your post is missing the service tag.

Service Tag: 2CHDCD3

[hoaca388]

Service Tag: 2CHDCD3

AAA

[Ama_deus]

Hello everyone, I have a Dell Optiplex 3080 that I received from a market but it has a locked BIOS! Could someone help me?
ST 6V4R9D3
Complete System Name 6V4R9D3 8FC8

[hoaca388]

Hello everyone, I have a Dell Optiplex 3080 that I received from a market but it has a locked BIOS! Could someone help me?
ST 6V4R9D3
Complete System Name 6V4R9D3 8FC8

Where is your backup bios file ?

[Ama_deus]

How can I create a BIOS backup without a password?

[virusjez]

pls unlock
ST: 6SR54G3

[rex98]

pls unlock
ST: 6SR54G3

1st boot, press F2, write service tag, disable Absolute, save (Apply changes), restart. 2nd boot press Alt+F to exit manufacturing mode

[dlhnetworks]

Dell optiplex micro 3080
W25Q256JV
ST: 4KTY9D3

Help me remove bios password. Thank you

[dlhnetworks]

Hello! I have realized that I still have warranty left. Does calling deel solve the problem? They gave me this equipment and I don't know if they can help me. Thank you!!!

[niknintendo]

Need unlock. Thanks!
Dell Optiplex 3080 micro
Model: D14u
Reg type: D14U002
DP/N on motherboard: OHGFJM CN-OHGFJM-WS200-21H-0039-A00
DP/N: WCFMW A00
service tag: DHJ01H3

[Guest]

Hello,
This is the first time I write on this forum because this time, I really need help. I got a DELL OptiPlex 3080 Micro but when I wanted to access the bios to install Debian 12, I realized that it was secured with a password. I tried everything I could. I used the passwords generated using the suffix code but it didn't work. I then purchased the EZP2023+ programmer and unsoldered the BIOS chip from the motherboard. I read it and then got a bin file. I watched many tutorials on YouTube to unlock it but it required either paid software or searching for hexadecimal values which were not present in my bin file. I also used Rex98_8FC8_Patcher but it didn't work and I'm attaching the screenshot of the error. So I would like to know if you could unlock the BIOS of my computer or explain to me how to proceed to unlock it? I am attaching to my message everything that seems useful to me for unlocking the bios.
Thank you!
Noa

And I don't know why I'm not allowed to add a bin file to my message so I put it for you on Google Drive: **********************

[SMDFlea]

Thread merged.

[SMDFlea]

And I don't know why I'm not allowed to add a bin file to my message so I put it for you on Google Drive: **********************

Attach files directly to your post in a zip or rar. Add the PC service tag to your post as well ,please Type it.

[Guest]

Attach files directly to your post in a zip or rar. Add the PC service tag to your post as well ,please Type it.

Thank you for answering me and here is the service tag: 4PK7L83
I attached the bin file compressed in zip as you asked me.
Noa

[SMDFlea]

Thank you for answering me and here is the service tag: 4PK7L83
I attached the bin file compressed in zip as you asked me.
Noa

The backup isn`t good, its only 128KB uncompressed and 98KB compressed. Slow the programmer speed down to 6Mhz and try again. Is the chip in the support list, choose it manually, the Auto-detect doesn`t work very well.

[Guest]

The backup isn`t good, its only 128KB uncompressed and 98KB compressed. Slow the programmer speed down to 6Mhz and try again. Is the chip in the support list, choose it manually, the Auto-detect doesn`t work very well.

Thank you for your response. I'm going to try lowering the speed to 6Mhz but I think that's what I already did. The Auto-detect function chose W25X10 as the chip and it is not the correct one. I am attaching to my message the other chips available on the software, but none are called 25Q256JVFQ. The closest one seems to be the W25Q256 but I don't know if it will work.

[SMDFlea]

Thank you for your response. I'm going to try lowering the speed to 6Mhz but I think that's what I already did. The Auto-detect function chose W25X10 as the chip and it is not the correct one. I am attaching to my message the other chips available on the software, but none are called 25Q256JVFQ. The closest one seems to be the W25Q256 but I don't know if it will work.

Choose W25Q256 ,untick verify if there`s an option.

[Guest]

Choose W25Q256 ,untick verify if there`s an option.

I didn't quite understand, I have to choose the W25Q256 chip and untick what? I have attached to my photos many parameters that I can enter for the W25Q256 chip. I also spotted the chips in the second photo but I don't think they are useful. On the other hand, I don't know what values I need to modify to correctly read the data from the chip?
Thank you for your help,
Noa

[Guest]

Choose W25Q256 ,untick verify if there`s an option.

I think I succeeded! Thank you for your help! And is it possible to remove the BIOS password?