Question about Acer Aspire 4551 Notebook

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Bios password for acer aspire 4551

The generic bios password after reset

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 61 Answers

SOURCE: Bios Password Reset

The only idea I have is to find and disconnect the CMOS back-up battery after removing main battery and unplugging the AC adapter. That SHOULD clear the bios completely, wiping out the password, the date, and everything else.
I know this works on desktops, and most laptops, but no promises, and the cmos battery may not be easy to access.
You should probably leave the battery unhooked for at least 1-2 minutes to be sure it clears.

Hope this is some assistance!

Posted on Jan 18, 2008

Murdock_4
  • 12 Answers

SOURCE: how to reset password

To set the bio password, follow the following:

As soon as your laptop powers up, hold F2 until the ACER logo appears. Now press the right arrow on your keyboard twice to go to the: "MAIN" tab. Now press enter. You will be asked to enter the new password twice along with the original one. (if you previously had a password.). Now scroll down to where it says either: "Enabled" or "Disabled". If it is: "Disabled", press enter and select "Enabled". Exit the BIOS saving changes.

Done.

Posted on Aug 02, 2008

  • 36 Answers

SOURCE: My Bios password has got reset

Hi Psyadav,
Try this link http://www.tech-faq.com/reset-bios-password.shtml , there are information on how to reset, with different way, a bios password.
Let me know if this article helps you.

Posted on Oct 31, 2008

hokuwho
  • 306 Answers

SOURCE: reset bios password or remove

The laptop password cannot be reset by removing the battery and there is no jumper for the CMOS or bios reset. You must go to Acer to obtain the master password as laptop computers have NVRAM (non-volatile RAM) that retains the password forever as an anti-theft protection. Steve Medley

Posted on Dec 19, 2008

parrotheadpc
  • 2600 Answers

SOURCE: Reset Bios Password for Acer Aspire 7720Z Notebook - Ron M.

Here is the link to your service manual, when you click on it and bring it up...it is a pdf file so you'll need adobe or another pdf reader, go to page 40, that is the directions for resetting and removing the BIOS/hard drive password. Good luck

http://tim.id.au/laptops/acer/aspire%207730%207730g.pdf

Posted on Sep 27, 2009

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1 Answer

How do I get into my bios when F2 won't work


Try tapping the Delete key instead.

It say here you use F2, but you have to do a complete shutdown rather than a restart. You have to keep tapping as soon as you see a logo or life!

http://community.acer.com/t5/2014-Archives/How-do-I-access-the-BIOS-on-a-Acer-Aspire-V3-571G-9636/td-p/13751

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  • Removal of the BIOS password from an Acer Aspireone ... https://www.evolutionelectronics.net/node/42 Acer Aspire One 756: The metal pins (i.e. jumper) are labeled "CMOS". Next to the 2nd memory slot.
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  • Apr 16, 2016 | Acer Aspire Computers & Internet

    1 Answer

    Need to reset bios password acer aspire 3690


    Hello
    Get in these links. You will get information about how to change the password.
    futuremark.yougamers.com/.../showthread.php?...bios-password...ace
    www.recoverbiospassword.com/.../acer-aspire-3680-3690-bios-passw
    http://www.dataentryjobs.us/67948.html
    tim.id.au/.../acer/

    Feb 04, 2012 | Acer Aspire 3690-2196 Notebook

    1 Answer

    I am having trouble with my acer aspire 5050, that it wouldn`t start because i've forgot the bios password to login to my system device... could you help me, how to reset my bios password...


    Use Unlock Acer Bios Recovery Service to get your bios password reset with a bios master password they calculate just like Acer Support. These guys are pros at clearing bios passwords and hard drive password on laptops. Reset your bios password for only $20 and they guarantee it to work.

    Sep 16, 2011 | Acer Aspire 5050-3242 Notebook

    1 Answer

    I forgot Bios Password in my notebook Acer 4530


    I know some methods to reset bios password.

    1. The best and easiest method: Close OS and shut down the electricity power of computer. Open your computer box, take out the cmos battery from the mainboard. Then the bios password will be reset to blank. Put it back after a few minutes.
    Reset ACER Aspire 3610 BIOS Password - Only 8 Steps


    2. Follow some tutorials. For example the tutorials:
    Reset HP / Dell BIOS Password. http://findpassword.net/reset-hp-dell-bios-password/

    Top 3 methods to crack bios password!

    3. Use the bios password recovery tool , but that is not free!

    So I would suggest you the 1st method. Hope it helps.

    May 20, 2011 | Acer Aspire 4530-5889 Notebook PC

    2 Answers

    I have acer aspire 4551 where if I press the power button on the screen will not turn on, only power LED that lights up while the other led is not lit. I've tried to do the bios update by pressing the...


    JUST REMOVE THE BATTERY FROM THE LAPTOP & ALSO THE CHARGER. LEAVE FOR 5 MINUTES THEN REINSERT THE BATTERY AND THEN CHARGER. NOW TRY TO START IT . SHOULD WORK. ELSE PLS REPLY

    May 15, 2011 | Acer Aspire 4551 Notebook

    1 Answer

    Acer 5630G Error 07668 Password!?!?!?!?!?


    try all these passwords from what you described it looks like a system disabled password and i'm guessing you have pheonix bios therefore i generated some passwords with the code you provided hopefully it helps and works
    Generic Phoenix BIOS: dszqtj HP/Compaq Phoenix BIOS: wmxzjzz FSI Phoenix BIOS (generic): 826167 FSI Phoenix BIOS ('L' model): 8197 FSI Phoenix BIOS ('P' model): 1985 FSI Phoenix BIOS ('S' model): 6321543 FSI Phoenix BIOS ('X' model): 5576

    Mar 22, 2011 | Acer Aspire 5000 Notebook

    2 Answers

    I cannot remember the password for my acer aspire 4551 laptop,this is required on the very first screen after its switched on, do I need a password reset disk or a windows 7 p/word reset disk...confused...


    That sounds like your Bios has a password and won't let you go any further without it, so a Win7 or reset disk won't help as it doesn't actually get that far!
    I would pop into an Acer dealer and they can reset it for you.

    Feb 16, 2011 | Acer Aspire 4551 Notebook

    2 Answers

    Acer aspire 2920 bios password removing


    The password to by-pass bios password are these, hope they will hope you, once you enter BIOS using these passwords you can reset it to normal
    Phoenix Backdoor BIOS Passwords:
    • BIOS
    • CMOS
    • phoenix
    • PHOENIX

    Mar 18, 2010 | Acer Aspire 4720 Notebook

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