When a computer user selects a password or for a website, application or wireless network to keep this information is the account to save the system on the hard drive. For Mac users can use this information secure password on the program “Keychain Access utility” to be taken into consideration. However, in some situations, users do not want a website or application to remember their password.Step 1. Open a new Finder window by clicking on the icon in the dock.
Step 2. Navigate to the “Utilities” folder, which is located in the “Applications” portion of the Mac hard drive.
Step 3. Double-click on the “Keychain Access” icon to open the password utility program.
Step 4. Select “Passwords” from the list of categories in the lower-left corner of the application window.
Step 5. Click on the stored password that you want to delete from your computer.
Step 6. Go to “Edit” in the top menu bar and select “Delete.” Click “Delete” again to confirm your decision.