Question about Acer Aspire 5610-4648 Notebook

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Password for entring my bios

I have sold my laptop since,but i can't enter in hits bios because it's protected by a password that i don't know.Please hele me,ineed te enter in my bios for booting my computer first,ly from an installation vista disc

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  • Anonymous Jul 28, 2008

    i am a 58 year old novice and i had problems after being on the net, i use the finger role to access my note book toshiba satelite m300. after formatting the hard drive i used the disks supplied to reinstall vista, but all i got was a brief look at xp pro and couldn't use the finger role to access. i have tried all tried all i can without any joy. if you can help i me out i would be most appreciative for your help.



    Kind regards,

    graham

    gggraham5@gmail.com

  • Anonymous Aug 30, 2008

    my acer laptop aspire 5610 is asking me for a bios set up password yet i had not set any and i need to enter into the set up window how will i

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BIOS Passwords Basic settings on your computer such as how many and what kinds of disk drives you have which one are enabled and which are disabled and which ones are used for booting are held in a CMOS chip on the mother board. A tiny battery keeps this chip always running so that whenever you turn your computer off, it still remembers its instructions. A common method of entering the BIOS is pressing the Del key at Bootup other common methods are Ctrl +Alt +Esc and Ctrl + Esc. Most computers have a BIOS which can be configured to ask for a password as soon as the computer is switched on. If the Ask Password option is enabled then as soon as the PC is switched on a Dialog box welcomes you and asks you for the password. You cannot override this and there is no way of disabling this because to enter the BIOS you need to know the BIOS password. So what do you do? Disable it. Now to Disable the BIOS password you need to enter the BIOS. But as soon as you enter the BIOS the BIOS asks for a password. Now the most common method of overriding this password prompt is by trying out the default BIOS passwords. Some common passwords are: Lkwpeter j262 AWARD_SW AWARD_PW Biostar Many BIOS also have their default password that can be tried. "j262" opens most versions of Award BIOS it works about 80% of the time. "AWARD_SW" and "AWARD_PW" work on some computers as well, but much less often. In some BIOS shift+s y x z also works. The best way to find out the default passwords of various BIOS is to search at http://astalavista.box.sk which is the best search engine for security related matter Well if the default passwords did not work them get ready for some serious Hacking stuff. Now as the default BIOS password did not work we will try to reset the BIOS to its default settings so that it asks for no password at all. So to do following: First you have to open the computer and then look for a round lithium battery, it probably looks like a silver coin. So remove the battery and after 30 seconds or so put it back. Some computers may also require you to reset the jumper, so look for a 3-pin jumper and reset it. For example, on most machines you will find a three-pin device with pins one and two jumpered. If you move the jumper to pins two and three and leave it there for over five seconds, it will reset the CMOS. When you boot the machine some BIOS may give an error saying that the BIOS was reset or tampered with, but that is not such a big problem

Posted on Apr 30, 2008

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I have lost the bios password... any body help me to recover without opening case


This is a tricky one because the BIOS password is made to be the hardest password on a computer to break. Some manufacturers allow you to enter BIOS without the BIOS password but most do not. Here are some troubleshooting methods starting with the easiest and moving on to the hardest.

To enter BIOS hit the F2 key repeatedly as the computer boots up. You should enter BIOS after the first loading screen. If this does not send you into BIOS, try the ESC, DEL, and F1 keys. Once in BIOS find where you can set the password and reset it or enter a blank password as your new password.

If you can't access BIOS or are prompted for a password once you enter BIOS, try the following methods to flush the BIOS password cache:
1. Contact your manufacturer's support and ask if they have a backdoor BIOS password that they will allow you to use. This works to allow you to enter that password instead of your own and easily fixes the whole problem, but not all companies will tell you their password. You can also do a google search for your manufacturer's backdoor BIOS password since many of them have been discovered.
2. Send your laptop to your manufacturer to have them reset the password manually, although this takes an undisclosed amount of time and they will often make you pay a fee if you are not under warranty.
3. If you don't want to pay your manufacturer, open your laptop and locate the motherboard. On the motherboard there is a CMOS battery, if you don't know where this is use your PC manual. Remove the CMOS battery for an hour and then place it back on the motherboard. This should reset the password. After this turn on your computer and enter BIOS. This will reset all your BIOS settings so it may take a few minutes to open. After it is open, just exit BIOS and everything should be working properly. Just be very careful when opening the laptop and handling the CMOS battery because you can severely damage your laptop if you don't handle it properly.

Thanks for using FixYa and good luck!

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1 Answer

Bios password problem


Guide to remove BIOS password of Acer computer (Both Laptop & Desktop).

There are four ways to remove the BIOS password

1. Reset Password BIOS via Backdoor BIOS Password.
2. Reset Password BIOS via Software.
3. Reset Password BIOS via hardware.
4. Reset Password BIOS via default manufacturers.

You can contact acer support or search internet for Acer's default BIOS password and that would be real easy for you, But if you are comfortable enough to use Dos you can also try this method.

OK, here is my guide to Remove Acer Bios password computer via Software. This has been done on testing machine Laptop Acer Aspire 3620/ Travel Mate 2420. Anyway, I'm not sure it will work on every Acer PC/Laptop so just consider to do at your own risk, I’m not responsible for any damages caused by this guide.

As we know most of Acer computer (Laptop & Desktop) allow us to setup BIOS in Microsoft Windows (9x/XP/Vista) environment. Great, this is the powerful that help us to remove the BIOS password because all we know if we enter Setup Utility at the boot time we have only three times of filling the password and if all wrong then the system will halt. frown.gif

The program helps us to enter Acer BIOS setup in Microsoft Windows is “Acer eSettings Management” which comes with the CD when we buy Acer PC/Laptop. If you lost the CD then just come to Acer website to download the program.

Before you can install “Acer eSettings Management” you have to install program called: “Acer Empowering Technology” so you’d better to download both of them from Acer website and install & restart your computer to be ready for the job. Here is the link of Acer website, just come there and sellect right series/model of your computer to download these programs:

Code: ftp://ftp.support.acer-euro.com or

Code: ftp://ftp.work.acer-euro.com
Another one program is also very important we will need called: “CmosPwd” - CmosPwd is a cmos/bios password recovery tool. CmosPwd is under GNU Public License. You can freely distribute it. It can be compiled under Dos, Windows, Linux, FreeBSD and NetBSD.

Download it here:

Code: http://www.cgsecurity.org/cmospwd-5.0.zip Guide to install CmosPwd and remove password:

1. Download & extract to a folder. I put it in drive D like this: d:\ cmos
2. To work on cmos memory, ioperm need to be installed and running. ioperm gives direct port I/O access for specified ports to user-mode process (ring 3) using Ke386SetIoAccessMap and Ke386IoSetAccessProcess kernel functions.

Log on to Windows as Administrator priviledges and do as follow: (see picture):

a. Click Start-->Run: type CMD hit Enter on your keyboard.
b. now us the CD command of Dos to come to d:\cmos\windows. (here is: d: hit enter; cd cmos hit enter; cd windows hit enter).
c. when you are already in d:\cmos\windows in drive D then: type “ioperm.exe –i” hit enter.
d. to start ioperm service: type “net start ioperm” hit enter.
e. ok, type: “Cmospwd_win.exe /k” hit enter, we will see:

1 - Kill cmos
2 - Kill cmos (try to keep date and time)
0 - Abort
Choice :

Type 1 and hit Enter to clear cmos.

90238142zh6.jpg


f. run the Acer eSettings Management program: start-->program-->Acer Empower Technology-->Acer eSettings Management.

37400896td6.jpg

g. now come to the: Bios Password to see: if you still see password enable, that means we fail but if we see they are Disable so we are done. Remember if we success remove password then we have to create a password for it and then remove it and click Apply to save to cmos memory. This is very important because sometimes we see it Disable but when reboot the computer they are Enable again cuz the password is still in the CMOS.

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That’s all, good luck & don’t forget to set an easy password later.

Dec 27, 2008 | Acer TravelMate 2502LM Notebook

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Good day to you.
I have a toshiba Laptop with Bios Password problem. I cannot start my system anymore, cos the laptop is requesting for Bios password which I dont know or have.

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1 Answer

Bios password


Is it the BIOS password you're troubles with or is it the Windows password?

Nov 27, 2007 | Acer Aspire 5610-4648 Notebook

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