Mac Lock Screen

i have buddy imac , lock screen shows little login box password input lion galaxy wallpaper behind it.

mine shows big grey background circles users on computer.

how mine looks like?

 

system preferences>users , groups>turn off guest account. set account login password.

options include "require password on wake up" think mean. when mac goes sleep prompted password box describe.

 

Forums Macs macOS Older OS X Versions Mac OS X Lion (10.7)

• iPhone
• Mac OS & System Software
• iPad
• Apple Watch
• Notebooks
• iTunes
• Apple ID
• iCloud
• Desktop Computers
• Apple Music
• Professional Applications
• iPod
• iWork
• Apple TV
• iLife
• Wireless