Also readĪlthough you can buy a complete FireWire drive system, you can also put one together if you are so inclined. The XLab FAQs and read the FAQs on maintenance, optimization, virus protection, and backup and restore. Particularly useful if you need to backup to CD/DVD across multiple media. Impression and Toast are disk image based backups, only. It is primarily an "archiving" utility as are the other two. However, it cannot create bootable backups. Mac account with Apple both to get the software and to use it.)Īpple's Backup is a full backup tool capable of also backing up across multiple media such as CD/DVD. The following utilities can also be used for backup, but cannot create bootable clones: Retrospect Desktop (Commercial - not yet universal binary)Ĭarbon Copy Cloner (Freeware - 3.0 is a Universal Binary) My personal recommendations are (order is not significant): You can also make and maintain clones with good backup software. You can make a bootable clone using the Restore option of Disk Utility. Get an external Firewire drive at least equal in size to the internal hard drive and make (and maintain) a bootable clone/backup. Obviously you aren't doing that, so you should consider adopting some kind of backup plan. The best way to prevent losing a file is to maintain a backup. Recovering deleted files is not the same as restoring files from a backup. There has never been file recovery software in OS X. The XLab FAQs and read the FAQ on Data Recovery. The longer the hard drive remains in use and data are written to it, the greater the risk your deleted files will be overwritten. Each of the preceding come on bootable CDs to enable usage without risk of writing more data to the hard drive. If you stop using the drive it's possible to recover deleted files that have not been overwritten with recovery software such as Also if you save a file over an existing file of the same name, then the old file is overwritten and cannot be recovered. Writing to the drive will then eventually overwrite the space once occupied by the deleted files in which case the files are lost permanently. However, the space occupied by the files has been returned to the system as available for storage. When you delete files you erase only the directory entries, not the files themselves. Recovery is possible but you must not allow any additional writes to the hard drive - shut it down. If you empty the Trash the files are gone. OS X also provides a short-cut to undo the last item moved to the Trash -press COMMAND-Z. If you simply put files in the Trash you can restore them by opening the Trash (left-click on the Trash icon) and drag the files from the Trash to your Desktop or other desired location.
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