DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

[Sickboy311]

Re: DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

Btw I appreciate it immensely to anyone who can help me out. I've searched for a couple days when I have time but everyone is charging to give out the passwords. And in having no luck whatsoever with any of the generators idk if I'm using os for 0s or ls for 1s or what but it's not doing anything productive for me. Su yeah worked be super stoked I need this laptop to work so i have something for school. Thanks again.

[AAAC]

Re: DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

@Sickboy311

Please READ the instructions, start with NEW, give it 3 tries and then use OLD instructions if it does not work.


NEW Instructions:
- Reboot or power-on computer.
- Enter calculated password, press and hold left CTRL key down, press ENTER key twice (CTRL-ENTER-ENTER).
IMPORTANT: Give it at least 3 tries before continuing with OLD instructions, as some newer models require this alternate procedure to properly clear the system passwords.

OLD Instructions:
- Reboot or power-on computer.
- Enter calculated password and press ENTER key.
--------------------------
master.password = 66368207
--------------------------



Dell, System Disable: [CE05D3261050C090]
Inspiron 5575, 3X17LR2
------------

[Sickboy311]

Re: DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

I get a new box that says:
harddisk security
SATA PORT 0 ST1000LM035-1RK177. LOCK (HIGHLIGHTED)

[AAAC]

Re: DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

@Sickboy311
Type any password 3 times, to see if you get a new System Disabled code.

[Sickboy311]

Re: DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

I did in at work right now but when I get home I'll send it

[Sickboy311]

Re: DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

System Disable [DB4CAA026BBA2AF5]

Service Tag [3X17LR2]

hts failad 3 times

[AAAC]

Re: DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

Try each of the passwords 2-3 times using NEW INSTRUCTIONS, then proceed with OLD instructions if password still remain.

NEW Instructions:
- Reboot or power-on computer.
- Enter calculated password, press and hold left CTRL key down, press ENTER key twice (CTRL-ENTER-ENTER).
IMPORTANT: Give it at least 3 tries before continuing with old instructions, as some newer models require this alternate procedure to properly clear the system passwords.

OLD Instructions:
- Reboot or power-on computer.
- Enter calculated password and press ENTER key.
--------------------------
master password = 29936009
master.password = 98272704
--------------------------



Dell, System Disable: [DB4CAA026BBA2AF5]
------------

[Sickboy311]

Re: DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

You my friend are a life saver I appreciate you more than you could imagine....

[Sickboy311]

Re: DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

Can you do this with a latitude 5520?

[SMDFlea]

Re: DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

Can you do this with a latitude 5520?

Off topic. The latitude 5520 password thread is here -> https://www.badcaps.net/forum/showthread.php?t=103534

[Pascal Komlassan]

Re: DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

----------------------------------
Password : 98231710
----------------------------------
In laptop: Type the unlock password and press <Enter>.

please generate a password for me
dell 16 digit hex bios password
3E1FEE8D57633DCA
Service Tag: C6C11X1

thank you in advance

[imranromi]

Re: DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

please generate a password for me
dell 16 digit hex bios password
3E1FEE8D57633DCA
Service Tag: C6C11X1

thank you in advance

Password:51642496

[Pascal Komlassan]

Re: DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

Password:51642496

THANK YOU CHIEF YOU'RE THE BEST

[vignesharivuslm]

Re: DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

System Disable F08FB43D6A8789A2

Service tag JTLRBV2

dell 5575 unlock password please

[volinakis]

Re: DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

system disable f08fb43d6a8789a2

service tag jtlrbv2

dell 5575 unlock password please

82305612

[MegaKela]

Re: DELL Inspiron 15-5575 CAL51 LA-F121P Unlock BIOS

Hi! It's a real pleasure to discover this post! So many times I try to find the solution to this lock on my computer. I don't understand why the BIOS is locked because I made Bios updates before but after this release, no more possible.
System Disable: 33D3DABC0974B8DE
Service tag: JSBJXQ2

regards!