How to reset power on password - Lenovo IdeaPad S10e Netbook

If you did not change your password from the default it should be a username of admin and password of password. If you have changed the password and need to change your settings you can reset your password to default by doing a factory reset: To reset unplug the power from the router and hold in the reset button (on the back) for about 5 seconds while while powering on.

It maybe possible to reset the Power on Password by removing the BIOS battery for 20 mins then insert the battery back into the motherboard.
If it does not reset the Power on password the this password is stored in an EEPROM chip and it is very difficult to remove and there are no backdoor passwords.

HI............
Reset IBM ThinkPad Password
An IBM ThinkPad laptop can have three hardware password sets:

• Power-On Password
• Hard Disk Password
• Supervisor Password

Power-On Password RT/CMOS RAM has 8 bytes reserved for the power-on password and the check character. The 8 bytes are initialized to hex 00. The microprocessor can access these bytes only during POST. After POST is completed, if a power-on password is installed, the password bytes are locked and no program can access them.
During power-on password installation, the password (1 to 7 characters) is stored in the security space.
Installing the password is a function of the built-in system program Easy-Setup. The power-on password does not appear on the screen when it is installed, changed, or removed. After the power-on password has been installed, it can be changed or removed only during POST.
Hard Disk Password The hard-disk password (HDP) prevents unauthorized persons from accessing the data on the removable hard disk drive.
Supervisor Password The supervisor password prevents unauthorized persons from changing the system information in Easy-Setup.
How to Reset an IBM ThinkPad Power On Password using Software If the user can boot the IBM ThinkPad, KeyMaker will recover the BIOS password.
How to Reset an IBM ThinkPad Power On Password Using Hardware If the ThinkPad cannot be booted, reset the IBM ThinkPad password via hardware.
If only the power-on password is set, do the following to remove the power-on password.

1. Power off the computer
2. Remove the DIMM cover on the bottom side of the computer.
3. Short circuit the two password pads or put a jumper on the contacts to short the circuit.
4. Under the short circuit condition, power on the computer and wait until the POST ends. After the POST ends, the password prompt does not appear. The power-on password is removed.
5. Reinstall the DIMM cover.

If both the power-on password and the supervisor password are set, do the following to remove the passwords:

1. Press and hold F1 to power on the computer.
2. Enter the supervisor password. The Easy-Setup menu appears.
3. Click the Password icon.
4. Click the Power on icon.
5. Enter the supervisor password and press the Space bar.
6. Press Enter twice.
7. Click Exit then click Restart.

GOOD LUCK......

User passwords:
Power on
BIOS execution can be controlled by a Power On Password. This password is set in the BIOS Configuration screen, accessed by pressing the F1 key after pressing the power on switch to turn on the PC. If the person at the keyboard does not know the Power On Password, then BIOS execution halts.

Hard drive
The hard drive is controlled by the Hard Drive Password. After the Power On Password is entered, the person at the keyboard must be able to enter the Hard Drive Password, otherwise the disk drive will not spin up for use. Like the Power On Password, the Hard Drive Password is set in the BIOS configuration screen.

Administrative passwords:
Each of the two user passwords can be controlled by a Master or administrative password. If the administrative password is not set, then anyone who knows the user password can change it in the BIOS configuration screen. If the administration password is set, then it is impossible to reset the user password unless you know the administrative password. The Supervisor Password is the administrative password for the Power On Password. The Master Hard Drive Password controls the Hard Drive Password.

Password Recovery is a feature of Client Security Solution 6.0. This makes it possible for an end user to recover from the problem of "I forgot my Power On Password or Hard Drive Password."
Client Security Solution

Remove the CMOS battery and put it back, it will reset the BIOS to default settings. Hope this helps

Forgot HP laptop password? Click this link.

u have to rset your bios .oen the backsie of laptop.remove battery .u also see ram. there .
then u see cmos on chip set.remove it for 15 min.then attch again.
then it reset and not nedd sany password.
try.