TO UNLOCK KEYCHAIN LOGIN ON MAC YOU SHOULD TYPE THE OLD PASSWORD OF UR ACCOUNT .
IF U KNOW THE OLD PASSWORD AND WANT TO CHANGE THE OLD PASSWORD THEN FOLLOW THE STEPS LISTED BELOW :
# Open Keychain Access (you can get to it by choosing Utilities from the Go menu in the Finder). # From the Edit menu, choose Change Password for Keychain "login." # Type the former password of the account that you are currently logged in to, then click OK. # If you entered the correct password, a new window appears; enter the original password again in the Current Password field. # In the New Password field, type the password that matches your current account password. # Re-enter the newer password in the Verify field, then click OK.
IF U DONT KNOW UR OLD PASSWORD THEN U HAVE TO DELETE KEYCHAIN LOGIN BY THE FOLLOWING STEPS:
# In Keychain Access, choose Keychain List from the Edit menu # Delete the "login" keychain.
Resetting a password in Mac OS X requires the system restore disc or a retail Mac OS X disc (referred to in this page as simply 'system disc'). It is recommended that you use the same version of Mac OS X that is currently installed on the system. To reset the password: - insert the system disc into the CD/DVD drive, then restart the Mac. - Hold the 'C' key down right after the startup chime. - When the system comes up, select your language, then proceed to the next page - Select the Utilities menu (at top), select 'Reset Password" utility. - In the Reset Password utility, select the boot drive (usually 'Macintosh HD'), then select the user account whose password you want to reset. - Type in the new password twice, then select 'Save'. - Restart the Mac - your new password should be in place!
Open System Preferences. (It's in the system menu and may also be in the Dock.)
Go to the "Users & Groups" page.
Select the user whose password you want to change. You might have to click on the lock to make changes first.
In the Password tab, click the Change Password button.
Enter the old password, then the new password twice.
The user name and password are whatever was set when the account was created.
If you have forgotten your password for the MacBook Pro. You can reset it by inserting your reinstall disk, most likely labeled Mac OS X Install DVD, Then restart the computer and hold down the letter C. Once on the menu screen, click the next arrow to use the language you prefer section. Then go to Utilities at the top of the screen > Reset password > select your volume "commonly Macintosh HD" > Select your user, then reset password. This is the easiest way to reset the password. The other way requires to reset the password using single user mode.
Reset your password using the verification method below:
Login with Current or different user(if U forgot the Password) Eg: Administrator Go to control panel>user accounts > Change password Or reset the password after loging to different user(administratior account)
Run the command "passwd". You will have to enter your old password to change it. If you are root, you will not have to enter the old password to change a user's password.
Create a Windows XP forgotten password floppy disk
enter a wrong password
You can't. You can bypass a User accounts password but not an administrators.
$ passwd to change your own password:Log in as root to change the password for a user named fred:# passwd fredCommands to add a new user and then set a password for a user named fred:# adduser fred# passwd fred
Create a Hiren's bootable CD, it wont bypass but it will reset any password the computer user has in stored.
If it's a password lock out there is nothing you can do. The installation disk will allow you to reset the password.
User management in SAP is Reset password, lock & unlock user, changing user information, profiles, roles etc. Gowthaam