Question about ASUS L3 L3562 Notebook

1 Answer

Remove bios password

Hello sir,

i have asus L3H laptop.But i can't on.because it ask about bios password.Bios system is award medallian 6.0 . I try all of back door password.But no result. Then i remove cmos batery.But still password asked.
I discharge all condensers.But no result.
Bios chip is SST MPF 39SF020A 70-4C-NH . when i search details about remove bios password on google,i found short 2 pin of some of chip can clear bios ram.such as Dallas.

So what did i do for this.Please replay me narada000@gmail.com

Posted by on

  • Anonymous Mar 22, 2014

    how to remove bios password without resetting cmos battery

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Champion:

    An expert who has answered 200 questions.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 207 Answers

M trying for ur resoluiotn will mail u asap

Posted on May 23, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

I bought a laptop at a yardsale and it has a bio lock how do i unlock it?


The solution will offer many approaches to resolving a BIOSpassword you need removed.

1. Using a Backdoor BIOS password
Some BIOS manufacturers implement a backdoor password. The backdoor password isa BIOS password that works regardless of what any other user has set as a BIOSpassword. Although manufacturers change these passwords with newerreleases of hardware, it's worth trying these passwords first before employingmore time-intensive methods.

AMI:Reported AMI backdoor BIOS passwords include A.M.I., AAAMMMIII, AMI?SW ,AMI_SW, BIOS, CONDO, HEWITT RAND, LKWPETER, MI, and PASSWORD.

AWARD:
One reported Award backdoor BIOS password is eight spaces. Other reported Awardbackdoor BIOS passwords include 01322222, 589589, 589721, 595595, 598598 ,ALFAROME, ALLY, ALLy, aLLY, aLLy, aPAf, award, AWARD PW, AWARD SW, AWARD?SW,AWARD_PW, AWARD_SW, AWKWARD, awkward, BIOSTAR, CONCAT, CONDO, Condo, condo,d8on, djonet, HLT, J256, J262, j262, j322, j332, J64, KDD, LKWPETER, Lkwpeter,PINT, pint, SER, SKY_FOX, SYXZ, syxz, TTPTHA, ZAAAADA, ZAAADA, ZBAAACA, andZJAAADC.

Phoenix:Reported Phoenix BIOS backdoor passwords include BIOS, CMOS, phoenix, andPHOENIX.

Other Manufacturers: VOBIS & IBM - merlin Dell - Dell Biostar - Biostar Compaq - Compaq Enox - xo11nE Epox - central Freetech - Posterie IWill - iwill Jetway - spooml Packard Bell - bell9 QDI - QDI Siemens - SKY_FOX SOYO - SY_MB TMC - BIGO Toshiba - Toshiba 2.Using Software to Reset BIOS Password Thereare two programs that can be used to reset the BIOS password: !BIOS andCmosPwd. !BIOSwill recover the BIOS password for most common BIOS versions, including IBM,American Megatrends Inc, Award and Phoenix. You can download it here.Click on Download DOS executable. CmosPwd will recover the BIOS password for the following BIOSversions:
  • ACER/IBM BIOS
  • AMI BIOS
  • AMI WinBIOS 2.5
  • Award 4.5x/4.6x/6.0
  • Compaq (1992)
  • Compaq (New version)
  • IBM (PS/2, Activa, Thinkpad)
  • Packard Bell
  • Phoenix 1.00.09.AC0 (1994), a486 1.03, 1.04, 1.10 A03, 4.05 rev 1.02.943, 4.06 rev 1.13.1107
  • Phoenix 4 release 6 (User)
  • Gateway Solo - Phoenix 4.0 release 6
  • Toshiba
  • Zenith AMI
You can download CmosPwd here. Scroll down andlook for Cmos password recoverytools 5.0 (October 2007) and click the zip that contains a hyperlink.

In order to use these two programs you will need toboot into DOS from a Windows 98 disk or create a DOS boot disk that you can burnto CD or copy to a flash drive. If you don't know how to do this, thenpost back and I can post further instructions.

Good luck and thanks for using FixYa.



Mar 17, 2011 | Toshiba Satellite 1410-S173 Notebook

Tip

How to Reset a BIOS Password.


Desktop Machines.

In desktop machines its very simple.
Just remove the BIOS Battery from the motherboard and place it back after 1mint.

Laptop Machines.

It is some what difficult in laptop machines. Because it is not an eassy job to remove BIOS battery from the mother board. So i'm just explaining some most commen methods.
1. Using a Backdoor BIOS Password

The backdoor password is a BIOS password that works, no matter what the user sets the BIOS password to. These passwords are typically used for testing and maintenance. Manufacturers typically change the backdoor BIOS passwords from time to time.

AMI Backdoor BIOS Passwords Reported AMI backdoor BIOS passwords include A.M.I., AAAMMMIII, AMI?SW , AMI_SW, BIOS, CONDO, HEWITT RAND, LKWPETER, MI, and PASSWORD.
Award Backdoor BIOS Passwords One reported Award backdoor BIOS password is eight spaces. Other reported Award backdoor BIOS passwords include 01322222, 589589, 589721, 595595, 598598 , ALFAROME, ALLY, ALLy, aLLY, aLLy, aPAf, award, AWARD PW, AWARD SW, AWARD?SW, AWARD_PW, AWARD_SW, AWKWARD, awkward, BIOSTAR, CONCAT, CONDO, Condo, condo, d8on, djonet, HLT, J256, J262, j262, j322, j332, J64, KDD, LKWPETER, Lkwpeter, PINT, pint, SER, SKY_FOX, SYXZ, syxz, TTPTHA, ZAAAADA, ZAAADA, ZBAAACA, and ZJAAADC.
Phoenix Backdoor BIOS Passwords Reported Phoenix BIOS backdoor passwords include BIOS, CMOS, phoenix, and PHOENIX.
Backdoor BIOS Passwords from Other Manufacturers Reported BIOS backdoor passwords for other manufacturers include:
Manufacturer BIOS Password VOBIS & IBM merlin Dell Dell Biostar Biostar Compaq Compaq Enox xo11nE Epox central Freetech Posterie IWill iwill Jetway spooml Packard Bell bell9 QDI QDI Siemens SKY_FOX SOYO SY_MB TMC BIGO Toshiba Toshiba Remember that what you see listed may not be the actual backdoor BIOS password, this BIOS password may simply have the same checksum as the real backdoor BIOS password. For Award BIOS, this checksum is stored at F000:EC60.

2. Resetting the BIOS Password using Software :

!BIOS will recover the BIOS password for most common BIOS versions, including IBM, American Megatrends Inc, Award and Phoenix.

CmosPwd will recover the BIOS password for the following BIOS versions:
  • ACER/IBM BIOS
  • AMI BIOS
  • AMI WinBIOS 2.5
  • Award 4.5x/4.6x/6.0
  • Compaq (1992)
  • Compaq (New version)
  • IBM (PS/2, Activa, Thinkpad)
  • Packard Bell
  • Phoenix 1.00.09.AC0 (1994), a486 1.03, 1.04, 1.10 A03, 4.05 rev 1.02.943, 4.06 rev 1.13.1107
  • Phoenix 4 release 6 (User)
  • Gateway Solo - Phoenix 4.0 release 6
  • Toshiba
  • Zenith AMI
3. Resetting the BIOS Password using Hardware :

If you cannot access the machine after if has been powered up, it is still possible to get past the BIOS password. The BIOS password is stored in CMOS memory that is maintained while the PC is powered off by a small battery, which is attached to the motherboard. If you remove this battery, all CMOS information (including the BIOS password) will be lost. You will need to re-enter the correct CMOS setup information to use the machine. The machines owner or user will most likely be alarmed when it is discovered that the BIOS password has been deleted.
On some motherboards, the battery is soldered to the motherboard, making it difficult to remove. If this is the case, you have another alternative. Somewhere on the motherboard you should find a jumper that will clear the BIOS password. If you have the motherboard documentation, you will know where that jumper is. If not, the jumper may be labeled on the motherboard. If you are not fortunate enough for either of these to be the case, you may be able to guess which jumper is the correct jumper. This jumper is usually standing alone near the battery. If you cannot locate this jumper, you might short both of the points where the battery connects to the motherboard.
If all else fails, you may have to clear the BIOS password by resetting the RTC (Real Time Clock) IC (Integrated Circuit) on your motherboard.
Many RTC's require an external battery. If your RTC is one of this type, you can clear the BIOS password just by unsocketing the RTC and reseating it.

4. Vendor Specific Solutions for Resetting the BIOS Password :
Resetting a Dell BIOS Password For information on how to recover a Dell BIOS password, please refer to How do I reset Dell BIOS password?
Resetting a Toshiba BIOS Password KeyDisk will reset the BIOS password on Toshiba laptops.

Some Toshiba's can be convinced to bypass the startup BIOS password if you hold down the <LEFT-SHIFT> key while booting the system.
Resetting an IBM ThinkPad BIOS Password For information on how to recover an IBM Thinkpad BIOS password, please refer to How do I reset an IBM ThinkPad BIOS password?
Resetting an IBM Aptiva BIOS Password Some IBM Aptiva's can be convinced to bypass the startup BIOS password if you press both mouse buttons repeatedly while booting the system.
Resetting an Acer BIOS Password For information on how to recover an Acer BIOS password, please refer to How do I reset an Acer BIOS password?


Thanks & Regards
Current009

on Jun 01, 2010 | PC Laptops

4 Answers

Toshiba Satalite M35 x, trying to clear bios password, i never set it! Plus the keys are locked, password field will not accept anything


I copied this info from a website since it needs a very particular solution. The only time I had to use it, it worked.
Go to setup (if it lets you) and check the BIOS brand and version.
(If you cant do anything due to the password, then you need some hardware to do that). I hope this helps
AMI Backdoor BIOS Passwords Reported AMI backdoor BIOS passwords include A.M.I., AAAMMMIII, AMI?SW , AMI_SW, BIOS, CONDO, HEWITT RAND, LKWPETER, MI, and PASSWORD.
Award Backdoor BIOS Passwords One reported Award backdoor BIOS password is eight spaces. Other reported Award backdoor BIOS passwords include 01322222, 589589, 589721, 595595, 598598 , ALFAROME, ALLY, ALLy, aLLY, aLLy, aPAf, award, AWARD PW, AWARD SW, AWARD?SW, AWARD_PW, AWARD_SW, AWKWARD, awkward, BIOSTAR, CONCAT, CONDO, Condo, condo, d8on, djonet, HLT, J256, J262, j262, j322, j332, J64, KDD, LKWPETER, Lkwpeter, PINT, pint, SER, SKY_FOX, SYXZ, syxz, TTPTHA, ZAAAADA, ZAAADA, ZBAAACA, and ZJAAADC.
Phoenix Backdoor BIOS Passwords Reported Phoenix BIOS backdoor passwords include BIOS, CMOS, phoenix, and PHOENIX.
Backdoor BIOS Passwords from Other Manufacturers Reported BIOS backdoor passwords for other manufacturers include:
Manufacturer BIOS Password VOBIS & IBM merlin Dell Dell Biostar Biostar Compaq Compaq Enox xo11nE Epox central Freetech Posterie IWill iwill Jetway spooml Packard Bell bell9 QDI QDI Siemens SKY_FOX SOYO SY_MB TMC BIGO Toshiba Toshiba Remember that what you see listed may not be the actual backdoor BIOS password, this BIOS password may simply have the same checksum as the real backdoor BIOS password. For Award BIOS, this checksum is stored at F000:EC60.
Resetting the BIOS Password using Software Every system must store the BIOS password information somewhere. If you are able to access the machine after it has been booted successfully, you may be able to view the BIOS password. You must know the memory address where the BIOS password is stored, and the format in which the BIOS password is stored. Or, you must have a program that knows these things.
You can write your own program to read the BIOS password from the CMOS memory on a PC by writing the address of the byte of CMOS memory that you wish to read in port 0x370, and then reading the contents of port 0x371.
!BIOS will recover the BIOS password for most common BIOS versions, including IBM, American Megatrends Inc, Award and Phoenix.
CmosPwd will recover the BIOS password for the following BIOS versions:
  • ACER/IBM BIOS
  • AMI BIOS
  • AMI WinBIOS 2.5
  • Award 4.5x/4.6x/6.0
  • Compaq (1992)
  • Compaq (New version)
  • IBM (PS/2, Activa, Thinkpad)
  • Packard Bell
  • Phoenix 1.00.09.AC0 (1994), a486 1.03, 1.04, 1.10 A03, 4.05 rev 1.02.943, 4.06 rev 1.13.1107
  • Phoenix 4 release 6 (User)
  • Gateway Solo - Phoenix 4.0 release 6
  • Toshiba
  • Zenith AMI

Apr 26, 2010 | Toshiba Satellite M35X-S161 Notebook

7 Answers

Tecra , laptop bios password needs to be reset.


mera laptop
think pad r40e
bios pass word
my bhool gaya
pls mere ku help karo

Feb 17, 2010 | Toshiba PC Laptops

3 Answers

HAI I FORGET MY BIOS PASSWORDE PLZ HELP ME


Hmm...you might try opening up your laptop (or have someone do it for you if you don't feel comfortable doing this) and taking out the CMOS battery for a couple of minutes. This should reset the BIOS password.

Jan 31, 2010 | ASUS G1 Notebook

3 Answers

Cannot boot laptop because of bios password


Easiest way to wipe clean the Bios password is as follows:
  • Perform a power drain by removing laptop battery pack and/or docking station power supply and hold power button down for 10 seconds
  • Locate the CMOS battery (usually under the smallest panel on the bottom of the laptop)
  • Remove CMOS battery for 20 minutes (20 is arbitrary can wait longer if you wish)
  • Replace CMOS battery and panel
  • Replace battery pack and/or replace to docking station
  • Power up
The Bios password should now be removed and you should be able to boot with no issues. Thank you for using Fixya and please remember to return to rate this answer.
Greg

Nov 17, 2009 | Dell XPS M1330 Notebook

3 Answers

How to reset bios password for xps m1210 dell laptop?


what kind of Bios are you running? Here are some that might help. AMI Backdoor BIOS Passwords Reported AMI backdoor BIOS passwords include A.M.I., AAAMMMIII, AMI?SW , AMI_SW, BIOS, CONDO, HEWITT RAND, LKWPETER, MI, and PASSWORD.
Award Backdoor BIOS Passwords One reported Award backdoor BIOS password is eight spaces. Other reported Award backdoor BIOS passwords include 01322222, 589589, 589721, 595595, 598598 , ALFAROME, ALLY, ALLy, aLLY, aLLy, aPAf, award, AWARD PW, AWARD SW, AWARD?SW, AWARD_PW, AWARD_SW, AWKWARD, awkward, BIOSTAR, CONCAT, CONDO, Condo, condo, d8on, djonet, HLT, J256, J262, j262, j322, j332, J64, KDD, LKWPETER, Lkwpeter, PINT, pint, SER, SKY_FOX, SYXZ, syxz, TTPTHA, ZAAAADA, ZAAADA, ZBAAACA, and ZJAAADC.
Phoenix Backdoor BIOS Passwords Reported Phoenix BIOS backdoor passwords include BIOS, CMOS, phoenix, and PHOENIX.
Backdoor BIOS Passwords from Other Manufacturers Reported BIOS backdoor passwords for other manufacturers include:
Manufacturer BIOS Password VOBIS & IBM merlin Dell Dell Biostar Biostar Compaq Compaq Enox xo11nE Epox central Freetech Posterie IWill iwill Jetway spooml Packard Bell bell9 QDI QDI Siemens SKY_FOX SOYO SY_MB TMC BIGO Toshiba Toshiba Remember that what you see listed may not be the actual backdoor BIOS password, this BIOS password may simply have the same checksum as the real backdoor BIOS password. For Award BIOS, this checksum is stored at F000:EC60.

Oct 31, 2009 | Dell XPS M1210 Notebook

2 Answers

Password removed


Hi Shoab,
Try this Craclink:
http://packetstormsecurity.nl/Crackers/bios/
If this doesn’t work, and if you know which type of BIOS you have, you can try out these passwords.
For Award BIOS’ try these backdoor passwords:
AWARD_SW
j262
HLT
SER
SKY_FOX
BIOSTAR
ALFAROME
Lkwpeter
j256
AWARD?SW
LKWPETER
syxz
ALLy
589589
589721
awkward
CONCAT
d8on
CONDO
j64
szyx


For AMI BIOS’ try these backdoor passwords:
AMI
BIOS
PASSWORD
HEWITT RAND
AMI?SW
AMI_SW
LKWPETER
A.M.I.
CONDO

For PHOENIX BIOS’ try this backdoor password:
phoenix

Was this solution helpful? Show your Appreciation by rating it:

Nov 30, 2008 | PC Laptops

2 Answers

Remove password from award bios on asus laptop


  • hi, after removing the cmos battery, wait for 10 minutes. Then replace the battery and try. Also you can try without the cmos battery.
  • let me know what happens.

Jul 08, 2008 | ASUS Eee 4G Notebook

1 Answer

Remove password from award bios on asus laptop


can u mail me a test mail by ur id so tht when ill get the ressoluiton ill mail it to u and thre no such thing as no soltuion if ther e isno solution i have the resoltuion

May 23, 2008 | ASUS L3 L3562 Notebook

Not finding what you are looking for?
ASUS L3 L3562 Notebook Logo

Related Topics:

559 people viewed this question

Ask a Question

Usually answered in minutes!

Top ASUS PC Laptops Experts

john smith

Level 2 Expert

366 Answers

CheckitRight
CheckitRight

Level 3 Expert

1349 Answers

Steve Sweetleaf
Steve Sweetleaf

Level 3 Expert

1128 Answers

Are you an ASUS PC Laptop Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...