Toshiba password locked

Hello,
It is a backdoor pasword,No body can reset just remove the CMOS battery.
You can try from bellow the link.But the chances is not more......
http://xtreview.com/review113.htm


http://repair4laptop.org/laptop_and_notebook_bios_password_reset.html


For basic knowledge about dis-assembling because there no the perfect model.
http://www.insidemylaptop.com/disassemble-hp-pavilion-dm4-laptop/


Hope t will help you.

If it is the password that has been firmware locked, you cannot. This is to stop people who steal laptops from accessing data
If its a BIOS password, access the bios by pressing ( I THINK) F2 or F1 or Del at start up, navigate through the BIOS screens until you find SET Password and remove it

HELLO ,

REMOVE THE BATTERY ,
WAIT AND RESTART . PLEASE DON'T REMOVE FOR TOSHIBA AND IBM.

IF YOU HAVE IBM OR TOSHIBA FOLLOW THE LINK BUT YOU SHOULD TAKE A RISK.
http://repair4laptop.org/laptop_and_notebook_bios_password_reset.html

http://xtreview.com/review113.htm
http://www.dewassoc.com/support/bios/bios_password.htm
http://sodoityourself.com/hacking-ibm-thinkpad-bios-password/

http://forum.notebookreview.com/acer/40292-aspire-5672wlmi-bios-password-standby-problem.html

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

Hi,

Resetting Laptop Power ON password is very Hard. you will need to take your notebook HP service Center.
BUT you can find some hints to login to your BIOS to reset Password. Read contents on this link and try.

http://xtreview.com/review113.htm

Locate the BIOS clear / password jumper or dipswitch and change its position. Once this jumper has been changed, turn on the computer and the password should be cleared. Once cleared, turn the computer off and return the jumper or dipswitch to its original position.

If you are working on a laptop computer the location of the dipswitch (almost never a jumper) can be under the keyboard or on the bottom of the laptop in a compartment such as the memory compartment.

Another way to try is use the BIOS mfg "backdoor" password to see if you can get in. It's a little more risky as if you're wrong three times, it may lock you out.
Here's a list of backdoor passwords for many of the BIOS manufacturers... scroll down page 1/2 way to see start of listing...
http://xtreview.com/review113.htm

Several options:
http://xtreview.com/review113.htm
http://www.pwcrack.com/bios.shtml

worse-case scenario: replace motherboard

Hello,

Please go through the following link...

http://xtreview.com/review113.htm

Using a Backdoor BIOS Password Some BIOS manufacturers implement a backdoor 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.
Her is a list of back door bios password resettes

try this site out for bios backdoor passwords
http://xtreview.com/review113.htm .