Time Machine backup iTunes and iPhoto as well?
Does time machine also backup from iTunes and iPhoto libraries?
Meaning that I don't need to separately backup those two?
Mac Pro, iOS 8.1.3
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Time Machine makes a backup of every file which is in your Mac hard drive, including your iPhoto and iTunes library (unless you have excluded them from the backup, which is not usual). However, you are free to make a second backup of them if you want.