Password lost laptop - Sony VAIO Notebook

Don't panic, I have the same question as you ever, and I can provide useful ways to regain your lost password
1.use password reset disk if you have made one,
2.If you have no reset disk, you can choose 3rd-party tools to reset. "Windows Password Recovery Tool" is an excellent progoram to regain your lost password. I have used this program,it works perfectly with my Dell laptop. It just took me several minutes to regain my lost password. You can google this program

I got this pro article to help me find my lost Acer Windows 7 password: http://www.windowspasswordsrecovery.com/lost-acer-windows7-password.htm

when I lost my HP Compaq Windows 8 password, I got Windows Password Recovery Tool Ultimate helped me recover lost password easily!

Lost Acer admin password? Don't worry about it, you can reset lost acer admin password with Smartkey Windows Password Recovery Professional by the following steps,

Step1: Download Windows Password Recovery Professional from http://www.recoverlostpassword.com/products/windowspasswordrecovery.html.
Step2: Install and launch it to any accessible computer.
Step3: Use a blank and writable CD/DVD/USB to burn Windows password reset disk with the tool.
Step4: Boot the locked computer from CD/DVD/USB.
Step5: Start to reset acer administrator password with the burned disk.
Step6: Reboot computer and login to the locked PC without password.

No need to reformat your laptop, it will lose your important data.You can recover the lost windows password.

When youforgot windows xp password, read Crack Windows XP LoginPasswordAnd forgotwindows 7 or windows vista password, readBreak Windows PasswordOthers, read How to Reset Windows Password

Lost all passwords to Dell laptop? Refer to how to unlock Dell laptop when you lost all password and are locked out Dell laptop.

hellow maam/ser . what password can you lost ????.
You're probably referring to a BIOS/CMOS password - a password that you need to enter before your laptop will even begin to start the operating system (DOS/Windows/Linux, etc).
you can sometimes clear the password by setting a jumper
Another option is to remove the BIOS battery, unplug the power supply from the wall, and let the CMOS "forget" it's settings.

How to remove the lost MASTER password.

It can be done but to tell all how to do it will remove the security of a password as it is confidential information supplied under agreement with the manufacturer and his agent.
Take it to your dealer, he can do it without any problem.

Or try this link:

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

If you have lost windows password, the best thing for you is creating a password reset disk.Actually,when you add a password to your pc,the first thing you should do is creating a disk in case you lost the password.But how to make a password reset disk after you have lost the password ? Follow these
You need to prepare:
1:A blank CD/DVD or USB flash drive
2.A computer which can link to internet
3.A program called Windows Password Key
Then let's begin
Step 1.Login to a PC which can link to internet,Download and install the program from in that PC
Step 2.Run the program and burn to CD/DVD OR USB flash drive
Step 3.Turn to your locked PC,insert the newly create CD or USB to your drive.Reboot the Computer and then follow the instructions,it is very easy to use.

restart pc, when its booting back up, keep pressing F8 to get windows to start in safe mode, select safe mode, then windows will start with no drivers and large desktop icons, and an administartor account will be on the desktop.

Click on the admin account and go to control panel,click users icon, then click change an account, choose your account then click on delete password, restart pc and you will be able to log in

Forgot Windows 7 password?Lost admin password? Have been locked out of computer?
Lost computer login passwords, which is a common problem for the computer users. So there are many solutions. One of the popular solutions is as following,

1.log on a computer that is linked to Internet.
2. Download Windows Password Recovery Tool 3.0
3.Burn the downloaded .ISO file onto a blank CD
4.Insert newly created CD into the locked computer and then reboot it
5.select the account you wanna reset the password.