For the love of god help!!!
My 15inch Powerbook suddenly started freezing up today. Now randomly it gives me a black square telling me to restart my machine. Also sometimes when i restart I get a bunch of scrolling black and white text. I am still a newbie so I don't know what to do. I have a lot of info on this machine. Help? Also is there a progam that helps clean up my hard drive and recover some space?