how to break bios password in laptop/computer/pc

By using this guideline you can change any Bios password for both Desktop and Laptops for free.

A user may also put a BIOS password preventing anyone from entering the system but if you wish to access the system do not worry, you can still do it without knowing the previous bios password. However, I only recommend this trick for your own personal use.

What is BIOS?

Bios stands for Basic Input Output System and is a firmware code run by a PC when first powered on, which is a type of boot loader. The primary function of the BIOS is to identify and initialize system component hardware (such as the video display card, hard disk, and floppy drive etc.)

How to Break a BIOS Password?

The following steps work absolutely fine for a Desktop and are the easiest for all users.

Steps:

1. Shut down the computer and take out all the plugs connected to electricity.

2. Open up the CPU cabinet and locate the CMOS battery on the motherboard (it will be a silver circular battery just like a button cell and about the size of a nickel or quarter).

3. Remove the battery and keep it out for some 2-3 minutes as this will flush out the CMOS memory which stores the BIOS password and all other configurations as well.

4. Now place the battery back and start the computer normally without any password of bios.

Steps for Laptop:

1. Open up the BIOS at the time of booting. This is normally done by pressing a key on the keyboard such as DEL, F2, F12, etc. You may have to consult the user manual to determine which key is required but it will usually tell you on the monitor screen.

2. There are some backdoor passwords which the manufacturing company had set that will be accepted by the BIOS. You will need to know the make of your BIOS ie: Award, AMI, or Phoenix etc.

Try out the passwords from this list:

List of Award BIOS backdoor passwords:

ALFAROME BIOSTAR KDD           ZAAADA
ALLy                     CONCAT Lkwpeter ZBAAACA
aLLy                     CONDO            LKWPETER ZJAAADC
aLLY                     Condo             PINT           01322222
ALLY                     d8on             pint            589589
aPAf                     djonet SER            589721
_award HLT               SKY_FOX 595595
AWARD_SW J64                SYXZ         598598
AWARD?SW J256              syxz  
AWARD SW J262              shift + syxz  
AWARD PW             j332              TTPTHA  
AWKWARD               j322  
awkward

List of AMI BIOS backdoor passwords:

AMI BIOS         PASSWORD HEWITT RAND

AMI?SW AMI_SW LKWPETER CONDO

List of PHOENIX BIOS backdoor passwords:

phoenix PHOENIX CMOS BIOS

Misc. Common Passwords

ALFAROME BIOSTAR biostar biosstar

CMOS         cmos         LKWPETER lkwpeter

setup         SETUP Syxz Wodj

Other BIOS Passwords by Manufacturer

Manufacturer             Password

   

VOBIS & IBM         merlin

Dell                         Dell

Biostar                 Biostar

Compaq                 Compaq

Enox                   xo11nE

Epox                         central

Freetech                Posterie

IWill                        iwill

Jetway                spooml

Packard Bell        bell9

QDI                        QDI

Siemens                SKY_FOX

TMC                        BIGO

Toshiba                Toshiba

Toshiba BIOS

Most Toshiba laptops and some desktop systems will bypass the BIOS password if the left shift key is held down during boot

IBM Aptiva BIOS

Press both mouse buttons repeatedly during the boot

Note : Above code works on PCs/Computers also.