A lot of small partners will put SSD to Mac, let the performance of the Mac a step, but the price of SSD that is quite a drop expensive AH! Saving disk space is also a top priority, but if you scan with tools like Cleanmymac, you'll see that a large portion of the space is shown as "other", To find out what these spaces are, you can try the Disk Management software Daisydisk, and has released the fourth generation of products, this version of the fastest scanning speed can be as much as 20 times times faster, scanning the hard drive is very fast, can easily find occupy disk files, and then deleted!
Find the bigger blocks.
Can be previewed before deleting to determine whether to delete
When you are sure, drag directly to the bottom left corner box
Can save a lot of space ah, that is the RMB Ah!
If you are unsure that a file needs to be deleted, you can cancel it here
And then just clean up the trash!
Daisy disk supports all types of disks