go to system preferences, click on accounts, click change password and then do what it says.
If the Admin password is not known, it is possible to reset the admin password using the Mac OS X install disc that came with the computer (or a retail version). Simply boot from the disc holding the 'c' key down, and proceed to the Install screen. Find the Password Reset utility (it will either be under the Install menu or the Utilities menu, depending on the version of Mac OS X), and then follow the instructions to reset the password. If the System Administrator (or root) password is unknown, there is no way to reset it. The hard drive must be erased and Mac OS X installed from scratch.
If you have forgotten the administrator password in Mac OS X Leopard, you will need to reset the firmware password.First thing, do you have any other administrator accounts on the Mac that you are using, if so, simply login to one of those accounts and reset your account password.If not, you will need to reset the Mac firmware password, to do this, you will need the Mac OS X Leopard install disc that came included with your Mac when you purchased it, unless of course you bought Mac OS X Leopard as an upgrade, then you will need this installation disc.Simply insert the disc into your Mac, and restart, while the Mac is rebooting (before it displays the grey screen with the Apple logo), press and hold down the 'D' key on your keyboard, this will boot your Mac using the CD/DVD in the drive.When the menu appears, select 'Firmware Utility', and follow the prompts to reset the Mac Firmware Password.
Push ctrl,alt, and delete then it will show a few options. Click on the one that says Change a password and then you change your password. Simple as that.
If you mean for mac password and want to change it , there is one free tip Recovering a losing Mac password is easier if you have an installer disk handy, detail steps below: 1. Insert the installer CD/DVD to your Mac and reboot it, holding down the "C" key on boot 2. Select your language preferences and then under the "Utilities" menu select "Password Reset" 3. Select the hard disk that the forgotten password is on, then select the username of the forgotten password, you'll then be asked to select a new password 4. Reboot as usual from the hard drive, using your newly reset password to login the system.
http://www.apple.com/mac-mini/
What's the Mac Minder Password?
The network administrator only can reset a LAN password. Otherwise when the password expires it can be reset by an individual.
If you want to reset your QuickBooks password, you can use the Automated Password Reset Tool which you can download online.
This is a tough troubleshooting but my daughter's hp mini 110 bios password's was reset successfully with some help from HP online's support feature. A step by step procedure to get everything back up and running..I would love to know if this works for you. :)
Here are the steps to reset your password on your mini laptop. This is not a hack for finding the password it is a RESET: 1) You will need to have a USB flash drive or a floppy disk ( if your laptop has an opening) 2) Next you will have to bring your flash drive to a available computer and plug it in. 3)go to start and click on contol panel. At control panel click on User Accounts and Family Safety. 4) In this you will click on User Accounts and on the left click on Create a Password Reset Disk 5) After this you will go to your account login and click on the one you want to reset. 6) Then you will type in a wrong password and after you do this you will click Reset Password ( you will need your USB in the port) 7) After you will go through the password reset wizard and then you are done!
Mac Mini was created on 2011-07-20.
Windows Password Reset .You can download . a free demo version of Windows Password Reset or buy a full version online (to really reset an unknown password)