Dell Bios Master Password Based on Service Tag.

Dear Customers

all Bios or Hard drive passwords will be sent by email within 5 minutes or the most it takes is 2 hours, Password will Work 100% or Your Money back!

Supported Dell laptop models are:

Dell Inspiron 11 3162, Inspiron 11 3164, Inspiron 12, Inspiron 13z N311Z, Inspiron 3541, Inspiron 14, inspiron 14 3421, Inspiron 14 3451, Inspiron 14Z 5423, Inspiron 14 N4050, Inspiron 15, Inspiron 15z, Inspiron 15 N5010, Inspiron 15R N5110, Inspiron 15 N5040, Inspiron M5040, Inspiron 15 N5050, Inspiron 15 3520, 15 3542, Inspiron 15 7000, Inspiron 15 7547, 15 7559, Inspiron 3455. Inspiron 15 3541, Inspiron 15 3878, Inspiron 15Z 5523, Inspiron 15 3000, Inspiron 16r 5110, Inspiron M511R, Inspiron N4030, Inspiron N5050, Inspiron 17, Inspiron 17 5748, Inspiron 17R 5720, inspiron 3157, Inspiron 3421, inspiron 3452, inspiron 3520, Inspiron 3542, Inspiron 3543, Inspiron 5421, inspiron 5755, inspiron 7548, Inspiron 17 5000, inspiron 5552, Inspiron 11 3179, Inspiron 5555, Inspiron 11 3000 series, Inspiron 11 3168, inspiron 3650, Dell Vostro 1440, Vostro 1510, Vostro 1540, Vostro 2420, Vostro 2520, Vostro 3300, Vostro 3400, Vostro 3500, Vostro 3555, Vostro 3550, Vostro 3700, Vostro V131, Vostro 3350, Dell XPS 12-9Q33, XPS 14 L401X, XPS 15 9530, XPS 15, XPS 18 1810, XPS 11 9P33, Dell Latitude 10, Latitude 3440, Dell Alienware 13 R2, Alienware 17 R2, Dell OptiPlex 7040, optiplex p20s, optiplex P18F, Dell studio 1555, Dell Precision M3800, Not all models are listed.

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If your Dell is 2018 or Newer, please visit our Dell Service Tag password page for newer Dell made in the year of 2018 and up.

Dell service tag password, 2018 and Up.

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Disclaimer:

Please Note: We like to think that you are unlocking your own laptop and that you know how many passwords are set,

Know that Bios Password is used to unlock the motherboard, and hard drive password unlock only hard drives,

Bios & HDD Passwords Are Sold Separately and windows password removal program is also available.

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Keywords:

dell Bios Password from service tag, dell master password, dell system password, dell system or administrator password.

Customers who bought Dell System or administrator password Also bought:
Dell HDD Password from S/N,
If you need it, clik herec

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How to Reset or clear Dell Service tag password in BIOS

Tip 1:

Reset/remove Bios Password on Dell laptop normally after you received the BIOS Master password from us,
you can press the Keys to get into BIOS settings to change or remove the password easily.

1. Power on your computer, press F2 key several times when Dell logo appears.

2. When get into BIOS settings, locate to Security menu, find Supervisor Password or (Administrator Password), press Enter.

3. When the password text box pops up, enter the Master password in the first field and leave the other two fields empty to reset it, and clear the password.

If you wish to just change the password:

if you want to you can just change the password to something easier to remember,

in that case, on the first field you will enter the master password we sent you, and on the second field and third field you will enter whatever password you like, for instance, if you wish to set the password as 1234 you will Enter:

the masster password we sent you in the first field

1234 in the second field

1234 in the third field

then you will hit the F10 Key to exit and save the changes.