Dell optiplex 3000 micro bios

[SMDFlea]

RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting

You MUST:

• Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://www.badcaps.net/forum/showthread.php?t=88758 ) ,The serial number, make, full model number, motherboard model and revision (except QR codes) must be written/typed at your request as per the rules. Not as a picture, part of the file name and so on.

[danel2210]

im having 6 white and 3 amber light blinking can someone help me rebuild my 16mb bios dump file

[laptoplab866]

my dell service tag HDTWPQ3 plz give the ok bios thanks

[laptoplab866]

ST#HDTWPQ3
OLD DATA ERASED

[SMDFlea]

Service tag and backup ? .And please do not post in ALL CAPS

[laptoplab866]

202040-1 D10NKSFA THIS BORD HAS EROR 3ORING 5WITE AFTER EC PROGRAM NO POWER ON KINDLY GIVE THE OK EC BIOS

[SMDFlea]

https://www.badcaps.net/forum/troubl...before-posting

[laptoplab866]

NEED OK EC BIOS PLZ HELP ANY ONE

[MmkGari]

Re: Dell optiplex 3000 micro bios




Thank you for checking I have read the bios files again. This time I believe its
correct, please see the attachment.


FYI if anyone is struggling to read MX77L25650F

I used CH341A

I had to add the chip to the database of the CH341A Programmer V1.03 by adding the line in the chiplist file.

<MX77L25650F id="C27519" page="256" size="33554432"/>

Hope this info is useful for anyone with the same chip.

Hello,

I need to read/write the same chip with CH341a programmer. But I can't quit understand how did you add the MX77L25650F to the database/chiplist. Can you please explain more and elaborate with some photos?

Thank you in advance.

[rex98]

I have an optiplex 3000 micro with BIOS admin password and absolute that I cannot remove myself due to it being an 8fc8 version.

BIOS IC #1 MXIC 25L12872F
BIOS IC #2 MXIC MX77L25650FZ4I42A (I cannot read this IC with my T48 programmer)
Service Tag H1BMBW3
Board # D12ADL6L

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

[logicboardre]

I have an optiplex 3000 micro with BIOS admin password and absolute that I cannot remove myself due to it being an 8fc8 version.

BIOS IC #1 MXIC 25L12872F
BIOS IC #2 MXIC MX77L25650FZ4I42A (I cannot read this IC with my T48 programmer)
Service Tag H1BMBW3
Board # D12ADL6L

[tracker1]

only flash this 16mb
1st boot, press F2, write service tag, disable Absolute, save (Apply changes), restart. 2nd boot press Alt+F to exit manufacturing mode

Thank you! It's working!

[rex98]

Need help with password, i'm unable to remove for myself
optiplex 3000 mini
Thank you
4HP3YX3-8FC8

only flash this 16mb
1st boot, press F2, write service tag, disable Absolute, save (Apply changes), restart. 2nd boot press Alt+F to exit manufacturing mode

[tracker1]

Need help with password, i'm unable to remove for myself
optiplex 3000 mini
Thank you
4HP3YX3-8FC8

[Koelkast]

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

it really worked, bios is unlocked and absolute is disabled. Thank you very very very much again!

[Koelkast]

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

Wow, thank you very much. I will try to install this tonight and I will let you know if it works!

[rex98]

Hi there,
I recently bought one of these optiplex 3000 micro’s which appeared to be bios locked. I would very much like to get this unlocked. Seller does not know the password. I found this topic and thought I could give this a shot, so I also bought a ch341a programmer to get my bios files from these chips.

My optiplex has the 25B128ESIG (16MB) and 25R256EYIG (32MB) bios chips. I did manage to get the file from the 16MB chip, but can’t seem te read from the 32MB one without desoldering the chip because the programmer clamp does not reach the pins of the chip because it is too low, and I don’t have the tools to do this (yet).

Would this by any chance work with just the 16MB file, added in the attachments?

My service tag is 7TYGXR3-8FC8

Kind regards,

Koelkast

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

[rex98]

Re: Dell optiplex 3000 micro bios

Hi All

I have a OptiPlex 3000 with password

Can this be removed please?

Service tag is:
6W1G9X3

I attach bios files below
bios chip is gigadevice 25B128ESIG

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

[Koelkast]

Hi there,
I recently bought one of these optiplex 3000 micro’s which appeared to be bios locked. I would very much like to get this unlocked. Seller does not know the password. I found this topic and thought I could give this a shot, so I also bought a ch341a programmer to get my bios files from these chips.

My optiplex has the 25B128ESIG (16MB) and 25R256EYIG (32MB) bios chips. I did manage to get the file from the 16MB chip, but can’t seem te read from the 32MB one without desoldering the chip because the programmer clamp does not reach the pins of the chip because it is too low, and I don’t have the tools to do this (yet).

Would this by any chance work with just the 16MB file, added in the attachments?

My service tag is 7TYGXR3-8FC8

Kind regards,

Koelkast

[compaq22]

Re: Dell optiplex 3000 micro bios

Hi All

I have a OptiPlex 3000 with password

Can this be removed please?

Service tag is:
6W1G9X3

I attach bios files below
bios chip is gigadevice 25B128ESIG