Forgot Your Account Password
For Lion or later
Reset a Mac OS X 10.7 Lion Password
OS X Mountain Lion- Reset a login password,
OS X Mavericks- Solve password problems,
OS X Yosemite- Reset a login password.
macOS Sierra-Reset a login password.
Change or reset the password of a macOS user account - Apple Support.
For Snow Leopard and earlier with installer DVD
Mac OS X 10.6- If you forget your administrator password,
OS X- Changing or resetting an account password (Snow Leopard and earlier).
For Snow Leopard and earlier without installer DVD
How to reset your Mac OS X password without an installer disc | MacYourself
Reset OS X Password Without an OS X CD — Tech News and Analysis
How To Create A New Administrator Account - Hack Mac
For Problems With Your Apple ID
- Forgot iCloud Password
- Forgot Apple ID
- iForgot Password - Apple ID
- iForgot UserName - Apple ID
- Apple ID - Apple Support
- Manage your Apple ID primary, rescue, alternate, and notification email addresses
- About your Apple ID email addresses
- Get help with Apple ID
- Contact Apple for help with Apple ID account security - Apple Support
- What to do after you change your Apple ID email address or password - Apple Support
Reset Security Questions
Contact Apple for help with Apple ID account security
You may need to reach Apple’s Account Security department. If you cannot find your country or are not able to call, then complete this form and send it to them.