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- #External hard drive time machine full how to#
- #External hard drive time machine full update#
- #External hard drive time machine full software#
#External hard drive time machine full update#
The LaCie Rugged I refer to above is the one I leave in my desk at work, and bring it home monthly to update the backups. Consider that a house fire may wipe out your Mac and your backup drive if that's stored at home. It really depends on how much you value your data. If you have two Macs backing up to the same volume, one Mac may 'take over' the bulk of the backup space (for example, if you have large video files then delete them from the internal drive, that sort of thing makes the backup grow faster).Īs an example, I have a LaCie rugged with 4 partitions (not APFS volumes, actual partitions), with one each dedicated to backup of a single Mac in the house, and the fourth partition used for general file backups.Īs a side note, if you're willing to buy two drives you might consider keeping a second backup somewhere other than your house. You typically want a TM backup drive to be 2-3 times the size of your internal storage data (which is not necessarily the size of your internal drive - you really shouldn't let your internal drive get >80% full, ever). I’m finding recently that it will just not shut off. If for some reason, your hard drive is not connected to its external hard drive after you enable Time Machine, you can still access your recent backups thanks to local snapshots. Question: Q: External hard drive for time machine I have an external hard drive that I use for the time machine. All you need is an external hard drive and a cable to connect said hard drive to your Mac.
#External hard drive time machine full software#
It's not required, but that's the way to control the amount of space each machine takes. Time Machine is Apples built-in software program for backing up your Mac. I'd recommend partitioning the disk even for separate computers with Time Machine. When restoring a Time Machine backup file, you would be prompted for which backup file you want to restore to: There are: Erase Files, Erase Hard Drive, and Erase Free Space 99 at Crucial’s US site Make sure your external hard drives 7 Copy all changes Use Robocopy to copy all changes to files in a directory called c:data to a directory that contains the date, like data20091124 For a time machine, you need the energy of an exploding star, City. You can also use a single drive to store Time Machine backups from different Macs. Partition a physical disk in Disk Utility on MacĪdd, delete, or erase APFS volumes in Disk Utility on Mac
#External hard drive time machine full how to#
You can see how to create partitions or new volumes in these helpful articles: If you wish to use the drive for storage as well as Time Machine backups, we would recommend creating a separate partition or new APFS volume for it. You can see more information on what drives can be used and the steps to set up the drive for use with Time Machine here:īackup disks you can use with Time Machine You can use an external drive for both Time Machine backups as well as storage for the Mac. We would be happy to look in to this with you and provide some guidance. We understand you are looking for some information about using Time Machine on an external drive for your Mac. Thanks for using Apple Support Communities!