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How to remove your BIOS password

30 August 200811 Comments

How to remove your BIOS password password 

Sometimes it happens that you forget your bios password or anyone will give password to your computer without your knowing. At that time it is difficult to get that password. If you don’t get password then it’s difficult to boot or reboot your operating system again. To avoid this there are four techniques to remove passwords. These techniques are varying with company brands; still first one is widely used.

They are

1) In market cracking passwords cd’s are available, use that to remove bios and administration password

2) Remove your CMOS battery lies on motherboard which erased your bios Password.

3) Press ‘f’ and ‘j’ key at the same time before starting your computer then start your computer , it will erased your bios passwords.

4) Change the position of jumper which lies on motherboard and start your computer. Before next start again change places the jumper to its original place and you will find that bios password get erase. It is shown in below picture original position and changed position.

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  • ballh said:

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  • bally said:

    heheh oops

  • Sampat said:

    @ bally
    Thanks for your suggestions.
    i am practically good but little bit poor with english.It’s difficult for when i am writing my own material but still i am trying to improve it.

  • SiaVash Arkani said:

    note that every different motherboard has a different way to clear the bios password…

  • Haroon said:


  • ANKIT said:


  • Sampat said:

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  • jhone said:

    A. By Using the Motherboard Jumper:

    In most motherboards CMOS battery is soldered, which makes it difficult to remove the battery. In this case we use another method.

    Almost all motherboards contain a jumper that can clear all CMOS settings along with the BIOS password. The location of this jumper varies depending upon the motherboard brand. You should read your motherboard manual to check its location. If you don’t have the manual then look for the jumpers near the CMOS battery. Most of the manufacturer label the jumper as CLR, CLEAR, CLEAR CMOS, etc.

    When you find the jumper, look carefully. There will be 3 pins and the jumper will be joining the center pin to either left or right pin. What you need to do, is remove the jumper and join the center pin to the opposite pin. e.g. if the jumper joins center pin to left pin, then remove it and join center pin to right pin. Now wait for a few seconds and then again remove the jumper and join the center pin to left pin.

    Make sure to turn the PC off before opening the cabinet and resetting the jumper.

    B. By Using Software:

    I have found that BIOS/CMOS Password Recovery Tool is the most effective.:
    BIOS/CMOS Password Recovery Tool is a program that works instantly to remove any lost or forgotten BIOS/CMOS password. Simply boot your PC to DOS and execute the program, and get access to forgotten BIOS/CMOS passwords in just seconds

    BIOS/CMOS Password Recovery Tool Service: http://www.biospasswordrecovery.com/

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  • zakłady bukmacherskie said:

    Great info, thanks for useful post. I’m waiting for more

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