Question about Acer Aspire 4551 Notebook

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Cara reset bios acer aspire 4551 - Acer Aspire 4551 Notebook

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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

  • 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

Dshack
  • 40 Answers

SOURCE: reset bios password or remove

Search for !BIOS,
or
remove the battery on the laptop's motherboard, wait a few minutes, then reinsert the battery,
or
Read your laptop's manual and find a BIOS reset jumper, and put a piece of metal between the two prongs to reset the BIOS.

Posted on Dec 18, 2008

  • 18 Answers

SOURCE: Bios reset on a acer aspire 1640z

To reset the bios in a laptop you need to unplug the power supply and remove the battery. Once you do that press and hold the power button for 45 seconds then put the battery back on and plug it in and then try starting it. Everything in the bios will be reset to the factory. 
Good Luck

Posted on May 04, 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

  • How to Manually Reset a BIOS Password for Acer ' Business ... yourbusiness.azcentral.com/manually-reset-bios-password-acer-18989... How to Manually Reset a BIOS Password for Acer. ... Acer: Aspire One 552 Service Guide; Resources. Minicircuits.com: The Prevention and Control of Electrostatic ...
  • How to reset bios password on Acer Aspire 5742 PEW71 ... www.youtube.com/watch?v=aNR7JZYl2PE
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  • How to remove BIOS password for Acer Aspire 57** Series ... www.youtube.com/watch?v=ox57qUf33Es
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  • How to Reset a BIOS Password on an Acer Laptop ' Techwalla https://techwalla.com/content/reset-bios-password-acer-laptop How to Reset a BIOS Password on an Acer Laptop. Submitted by Robert Ceville. ... If you do not want to use the command prompt to reset the BIOS password, ...
  • 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.
  • Remove a BIOS Password - custhelp.com acer.custhelp.com/.../detail/a_id/29353/~/remove-a-bios-password Remove a BIOS Password . How do I remove my BIOS password? ... as charges may be required for Acer to remove HDD passwords. Share. Delicious ; Digg ; Facebook ;


  • Apr 16, 2016 | Acer Aspire Computers & Internet

    1 Answer

    FLASH BIOS


    click here to watch video on how to download bios
    Downloading and Installing drivers


    once you selected your model the you will see a box with the word BIOS click there and you should download the most recent one. hope that helps

    Aug 01, 2014 | Acer Aspire 4551 Notebook

    1 Answer

    Cara hapus bacaan SBUupdate modul yang sering muncul


    see below link for advice, if it is no good to you please add detail and resubmit the query


    http://www.pctechbytes.com/acer/acer-aspire-system-recovery-partition/

    Dec 12, 2012 | Acer Aspire 4250 4251 4252 4253 4333 4339...

    1 Answer

    Selalu muncul bacaan SBUupdate modul di ACER ASPIRE 4250


    see link below , if it is of no use please add more detail and resubmit the query



    http://www.pctechbytes.com/acer/acer-aspire-system-recovery-partition/

    Dec 12, 2012 | Acer Aspire 4250 4251 4252 4253 4333 4339...

    1 Answer

    Noisy fan on aspire 4551


    Get a can of compressed air or an air compressor and clean out all the vents and fans. You can also use a vacuum with a hose attachment to clean it.

    Aug 29, 2012 | Acer Aspire 4551 Notebook

    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

    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

    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

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