Im fairly new to mac computers and i have a power book g4 and it says that i have used approx. 57.27 gb of the 74 gb that are on there. I cant figure out how i used that much space and i tried getting rid of programs, pictures, videos, anything i could to get some space back..but nothing is working.Im not sure if i deleted things wrong ( i thought that i could just throw the program in the trash to delete them) Was that wrong? Do i now need to reformat my computer and how would i do it because im afraid of messing up my computer it i try to figure it out myself.
please please please help..someone