I have a 250 gig MacBook Pro, which is about 3 years old. I have approx. 115 gigs of music stored in my Itunes library. All duplicate MP3 files were deleted. That leaves 135 or some odd gigs of space. I keep a large majority of my documents and files in a cloud service. I maybe have 5-10 gigs of random files I keep on my HD. That leaves approx. 125 gigs of space... I know that the computer uses (and I'll guestimate 25 gigs for the OS & random program files I have on my system)... That still leaves about 100 gigs worth of space un-accounted for.... When I open my 'finder', it tells me I have approx 50 gigs of space available. I have downloaded Disk Inventory X which is suppose to give you a break down of where all the space is being used. I have also read about a program called DaisyDisk. Both seem to be reputable and popular. I d/l'ed DIX first cause it was free..It did the analysis.... But....While I have somewhat of an idea of computers, I am not sure what is safe to delete, what should't be touched....What if I delete something that has specs attached to files that shouldn't be deleted...Neither utility really gives me an idea of what is safe to delete and what should not be touched. I know I must have a large cache of files and stuff that could be deleted....Image previews, etc.... I just don't know where to look. What is safe to get rid of.....Not sure what to do..... Thanks!
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