Modern Macs defrag files automatically, they’ve done this since OS X 10.2 launched in 2002.

I don't have a hundred dollars lying around to buy another external hard drive right now to be able to copy the files to a new one. Well, there are a number of reasons why Macs don’t offer a defrag function: Macs don’t typically experience the kind of fragmentation that Windows PCs are prone to. I know it doesn't work on the flash hard drive, but shouldn't it recognize the other kind of hard drive that is the external one? Is there any program I can use to defragment it or anything I can do to fix it. I can't find any de-fragmenting app that will work on my Mac. But I have a Mac with a flash hard drive and use a mounting software to view the external hard drive. It reminds me of issues I used to have way back when I used to have a PC. Note: In Workstation 9.x (Windows) and later, shrinking is automatically done while cleaning up the disk. In Linux: Open the terminal and run this command: vmware-toolbox. But lately space on the hard drive has randomly been disappearing. Double-click the VMware Tools icon in the system tray, or click Start > Control Panel > VMware Tools. I purchased the app and have been using it just fine. The problem is, the person who gifted it to me didn't realize it was a Windows based one that needed special software to be viewed on a Mac. It is a 4TB one that was gifted to my a year ago for Christmas. Prosoft Engineerings Drive Genius offers to defrag your Mac.

Should something go wrong, you’ll be able to restore all necessary files easily. But before choosing and installing the app, make sure to back up your data. So I have a portable hard drive I use with my Macbook Air. How to defragment a Mac One of the simplest and most user-friendly Mac defrag methods is to use a trusted third-party defragmentation program.

How to defragment a mac