1st Prompt: sudo mv /System/Library/CoreServices/DefaultDesktop.jpg /System/Library/CoreServices/DefaultDesktop.jpg.old 2nd Prompt: sudo cp [path to image/drag .jpg file into window] /System/Library/CoreServices/DefaultDesktop.jpg iTunes Podcast - http://trdd.us/pod iTunes HD Podcast - http://trdd.us/podhd Become a Fan on Facebook - http://trdd.us/fb Follow me on Twitter - http://trdd.us/twitter Follow me on Ping - http://trdd.us/ping Follow me on DailyBooth - http://trdd.us/db Friend me on Game Center - Snazzy Friend me on Xbox Live - Quinn One (friends list is full)