HELP! Error logging onto Mac Pro with Snow Leopard

trying log mac pro sl, following error , can no further.

"you unable login user account "netdog dog" @ time. logging in account failed because error occurred."

sound hardware or software thing? ideas?

 

do have other account can use?
home directory located on volume mac os x?

 

Forums Macs macOS macOS

• 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