Chapter: Video and Computer Technology
Topic: Drives, RAIDs and Storage
You have just purchased a brand new hard drive for your Mac. It could be an internal drive but most likely it is an external hard drive that has Firewire 400, Firewire 800, USB 2 or eSATA ports on the back for connectivity to your Mac. When you purchased the drive, the sales person told you that it was Mac compatible, just plug it in and go to work. You can plug this new drive into your Mac and ‘go to work’, but this does not mean that the drive is setup in the best manner for the Mac. It could be formatted as ‘FAT 32’, a format that will run on both Macs and PCs, but does have limitations. Considering that you’ll be using this drive for years and that you may be using it to store valuable information, I would suggest that you spend a few minutes to reformat and test the drive using the Mac Disk Utility to be sure that you get off to the best start.