No.You can change the password or reset the password. but i don't think you can override it.
Change the password, you can enter the safe mode or use the third party password recover software like Windows Password Recovery Basic
If you lost windows password, you can go into safe mode (F8 when booting up) to recover windows password while you forgot user account password,but if you forgot administrator password,there is no way to change administrator password while you forgot it,you must use software to recover administrator password.my favorite is Windows Password Recovery 9.0.
if you mean the user password its simple. start the PC in safe mode and logg in to super admin. change the pasword there. If you have a password on the super user... whell.
user name and password
administrator password
There are several ways to remove passwords, such as the Admin password on a Windows Operating System. However, these tools need to be used legally and should not be used illegally.
Four days ago, I had an embarrassing experience that I forgot Windows administrator password. As there is so much important data on my desktop, I can not reinstall Windows. However, I thankfully found a useful tool Windows password Seeker at about.com PC support channel. I download the program and followed step-by-step instructions. Finally, I removed Windows password successfully.
For breaking Windows 7 Passwords safely, I strongly recommend tool Windows Password Seeker. Not only support XP/Vista/2000/NT, but also compatible with windows 7, it works perfectly to recover Windows logon Passwords. I burned it to a Usb stick. Booting up and clearing my password in just 4 minutes.
Windows vista have very good security features so it is not easy to crack the password of windows vista. But you can reset login password of windows vista by using password-reset disk. If you doesn't have it, then use windows vista password recovery software.
A Windows password is a password that a user or a Network Administrator sets for its users for security purposes and to only allowed authorized users to access a resource. In simple networks a "windows password" can refer to the Administrator password.
You should be able to turn off the log-in password in your Accounts Control Panel.
To get more helpful info, u can search the method source: Windows Password Reset Std/Windows Password Reset Pro/Windows Password Reset Deluxe. And have a try. Follow my steps: Step1:Download and install Windows Password Reset Step2:Burn Windows Password Reset ISO file to CD/DVD Step3:Put in your newly created CD and remove your Windows Password Hope it can help.
unless you know your princables password. you will not het in