Question about Acer Aspire 4720 Notebook

2 Answers

Acer aspire 2920 bios password removing

I forget my acer notbook bios password. password just on my bios and my system can loading.

Posted by on

  • 1 more comment 
  • amir_online1 Mar 19, 2010

    my motherboard is Phoenix
    and bios: ver 1.00PARTTBL
    please Help me

  • amir_online1 Mar 19, 2010

    bios ver 1.00PARTTBL
    motherboard phoenix

  • Prakash Shah
    Prakash Shah May 11, 2010

    Can you tell me the version of BIOS your notebook is using there are plenty of passwords to by-pass BIOS passwords

×

Ad

2 Answers

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that has over 10 points.

    Welcome Back:

    Visited the website for 2 consecutive days.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 17 Answers

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

Posted on Mar 22, 2010

  • Prakash Shah
    Prakash Shah Mar 30, 2010

    Yes solution #2 is the best option if you are willing to remove the case and do the needful yourself

  • emooreok May 25, 2011

    help help help me wit my acer 2920z laptop, i can remember there password to bios setup, pls help me with what i should do

×

Ad
  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Acer Master
  • 11,800 Answers

Open the case and remove the battery for 30 minutes.

Posted on Mar 18, 2010

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE:

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Forget password acer aspire 3610


Acer laptops are equipped with a BIOS utility. The BIOS (which stands for "Basic Input Output System") acts as an interface between the hardware and software installed on the computer. On some computers, a BIOS password may be required in order to boot the computer and make changes to the BIOS settings. If you are unable to access the BIOS settings and do not know how to reset the BIOS password, you might be tempted to send the computer back to the manufacturer for repair. Fortunately, that's not necessary as there is a simple way to do this on your own.

Go to "Start," then perform a search for "Command Prompt." The Windows Start button is located in the lower-left corner of your computer screen. Double-click on "Command Prompt" to open the application. You will need to use MS-DOS commands to reset the BIOS password. Type the following commands one by one in the order shown: debug o 70 2E o 71 FF quit Make sure that you are typing the letter "o" and not a zero at the beginning of the second and third commands. Reboot your computer by clicking "Start," "Shutdown," and then "Restart." The BIOS password will now be reset to default. or To get into your computer's Basic Input-Output System (BIOS), your computer must be on, but your operating system cannot be running. If the Microsoft Windows operating system has even started to load, you will not be able to access your BIOS. This is why getting into the BIOS on an Acer Aspire netbook computer must be done specifically during your computer's initial boot-up sequence, which happens immediately after pressing the power button on the device.


Turn on your Acer Aspire. Press and hold the "Ctrl" key. Press and hold the "Alt" key. Press and hold the "Esc" key. This key combination will open the BIOS on your Acer Aspire.

Feb 03, 2013 | Acer Aspire 3610 Notebook

1 Answer

Aspire acer 5100-3959 notebook bios password


step 1. try entering bios setup and get the error code for example 23456
step 2. in other machine use hirens boot cd and open bios password generator
step 3.- choose te option 2 and put your error code.

it works for me on acer 2920 whit phoenix bios.

Jul 26, 2012 | Acer Aspire 5100 Notebook

1 Answer

Acer aspire 2920 bios password removing would you please help me out ,I forget my acer notbook 2920 bios password. i'm not able to format my laptop it's asking utility setup password, which i dont...


Hi there,

Only way is to remove the CMOS battery for an hour or two and hook it back. It should work.
Optional is conatct Acer they would have a Default password for all the machines that they produce.

Post back if it is not working we will be happy to help you.
Hope this helps.
Cheers!!!!

Jan 10, 2011 | Acer Aspire 4720 Notebook

2 Answers

Would you please help me , I forget my laptop Acer aspire 2920 and model no ms2229 bios password, and i'm not able to format my laptop system is asking utility password which i dont remember , ...


The simple and most easiest way is to remove the bios cell(Cmos). 
Take out the CMOS battery and wait 10 - 25 minutes before putting it back in. The reason for this wait is because the computer can still store power in its capacitors even though everything is unplugged. The waiting period allows enough time for them to discharge.

second way is pheonix backdoor passwords are:-
  • BIOS
  • CMOS
  • phoenix
  • PHOENIX
these are case senstivtve.

third way is bios crack software.if you are going to try this plz download the version of bios you are using right now as back up.as these software can result into unwanted results.

amrinder@techtweaks.in

Dec 29, 2010 | Computers & Internet

1 Answer

I forget my acer aspire 2920 laptop bios password. pls help me


Try this link:



http://www.fixya.com/support/r5393255-windows_password_recovery





~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Lost user password in XP with networking setup on HP

The best way to do this is using the Offline NT Password & Registry editor.
You can download it at the following link: http://pogostick.net/~pnh/ntpasswd/

This utility will enable you to reset the password of any user that has a valid (local) account on your Windows NT/2k/XP/Vista etc system.
The link above includes some directions on how to use this utility.

Oct 30, 2010 | Acer Aspire 4720 Notebook

1 Answer

Forgot the password of bios of acer aspire 5584 wxmi model: zr1


Hi,
1. Go and download the bios file - ftp://ftp.work.acer-euro.com/notebook/asp.../bios/v1.06.zip
2. There should be a file call AG1A-106.EXE inside Alviso folder, just extract this file to the location you like.
3. In windows, use cmd (Command Prompt) to run this application.
4. The syntax should be ---- AG1A-106.EXE /ldcmos /reb -----
5. It may take 1 minute to load up, when it appears, just flash it.
6. Computer will restart after flashing and password should be cleared.
7. Don't forget to set back the BIOS settings if required.

Hope this helps!

Please rate my response!!

Jan 29, 2010 | Acer Aspire 5500 5570-2609 Laptop

2 Answers

I have an acer laptop 2920 i lost the password which has locked


There is only one way to clear cmos (BIOS) passwords and I'll show you the procedure.....

Steps for Clearing BIOS Password Check

If users set BIOS Password ( Supervisor Password and/or User Password ) for a security reason, BIOS will
ask the password during systems POST or when systems enter to BIOS Setup menu. However, once it is
necessary to bypass the password check, users need to short the HW Gap to clear the password by the
following steps:

q Power Off a system, and remove HDD, AC and Battery from the machine.

q Open the back cover of the machine, and find out the HW Gap on M/B as picture.

q Use an electric conductivity tool to short the two points of the HW Gap.

q Plug in AC, keep the short condition on the HW Gap, and press Power Button to power on the
system till BIOS POST finish. Then remove the tool from the HW Gap.

q Restart system. Press F2 key to enter BIOS Setup menu.

q If there is no Password request, BIOS Password is cleared. Otherwise, please follow the steps and
try again.

NOTE: The steps are only for clearing BIOS Password ( Supervisor Password and User Password ).

Below is the picture showing the location of the jumper next to the memory module slots. This is the jumper connections that have to be "shorted".


8db5855.jpg

Jan 28, 2010 | Acer Aspire 4720 Notebook

3 Answers

Acer aspire 2920 forgot my acer security password


Steps for Clearing BIOS Password Check

If users set BIOS Password ( Supervisor Password and/or User Password ) for a security reason, BIOS will
ask the password during systems POST or when systems enter to BIOS Setup menu. However, once it is
necessary to bypass the password check, users need to short the HW Gap to clear the password by the
following steps:

q Power Off a system, and remove HDD, AC and Battery from the machine.

q Open the back cover of the machine, and find out the HW Gap on M/B as picture.

q Use an electric conductivity tool to short the two points of the HW Gap.

q Plug in AC, keep the short condition on the HW Gap, and press Power Button to power on the
system till BIOS POST finish. Then remove the tool from the HW Gap.

q Restart system. Press F2 key to enter BIOS Setup menu.

q If there is no Password request, BIOS Password is cleared. Otherwise, please follow the steps and
try again.

NOTE: The steps are only for clearing BIOS Password ( Supervisor Password and User Password ).

Below is the picture of the Jumper location by the memory modules. These two points have to be "shorted".


cb2cf24.jpg

Jan 28, 2010 | Acer Aspire 4720 Notebook

4 Answers

To clear bios password in acer 4720


Hello, I can unlock ANY  ACER bios password (ASPIRE, EXTENSA, FERRARI,ACER ONE MODELS). If anyone have questions feel free to visitwww.laptoprebirth.com or send an emailto conradodav@hotmail.com WE SUPPOR OTHERBRANDS LIKE SONY HP COMPAQ TOSHIBA ASUS GATEWAY DELL FUJITSU SIEMENS SAMSUNG

May 29, 2009 | Acer Aspire 4720 Notebook

Not finding what you are looking for?
Acer Aspire 4720 Notebook Logo

5,936 people viewed this question

Ask a Question

Usually answered in minutes!

Top Acer Computers & Internet Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18429 Answers

Alun Cox

Level 3 Expert

2679 Answers

Steve Sweetleaf
Steve Sweetleaf

Level 3 Expert

1176 Answers

Are you an Acer Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...