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This can cause problems, especially if the data backed up includes the system files.īen Slaney, a New Zealand native who’s been writing Mac OS Applications, Utilities and kernel extensions since 1995, comments: “I discovered that the vast majority of backup software for the Mac doesn’t do a great job of keeping the integrity of the files it copies. Many other Mac backup applications, including Apple’s own Time Machine app, fail to retain things like metadata. Mac Backup Guru makes a perfect copy of the data every time, including file permissions and metadata. In the event of a disk failure, simply boot from the external drive and instantly be up and running again.
But subsequent backups or Snapshots only copy the changed files, so are extremely fast.
The initial backup may take some time, in either mode.
#Mac data recovery guru external hard drive mac full
This means a months worth of Snapshots, each a full backup, can fit on a drive barely larger than the original backup. However, because Mac Backup Guru uses OS X system hard links, it only needs as much storage as the original drive, plus the space that the deleted files require. This Snapshot mode may sound like it would require large amounts of storage space. But this mode also takes Snapshots of the hard drive, so that if files were accidentally deleted, the user can look back at previous back ups to find the missing file. This mode will also allow a full bootable copy of a system drive, so users can be back up and running immediately if they suffer a failed drive. Perfect for a last minute backup before taking a laptop on a trip. The drive is synchronised daily, but can be manually done at the touch of a button. If the worst happens and your system drive fails, simply restart the machine from the clone backup, and you are instantly up and running again. This mode is designed to keep an up to date, bootable copy of the system drive or individual folders. The two modes available allow the user to restore files or whole systems within minutes. It works with local hard drives, so it is always fast to back up, and just as importantly, fast to restore. But the simple exterior hides some very sophisticated features. Mac Backup Guru 2.0 is designed with a simple interface, to give users a simple way to secure their data. Like hard drives, they have a limited lifespan, but unlike hard drives, when an SSD fails, there is no way to recover the lost files.” Ben says: “The proliferation of Solid State Drives in Mac laptops is a worry for me.
#Mac data recovery guru external hard drive mac update
Despite its depth of capabilities, Mac Backup Guru’s interface is designed to be simple to understand and clutter-free, so novices as well as professionals can take advantage of its powerful features.ĭeveloper Ben Slaney was keen to update Mac Backup Guru because his other product, Data Recovery Guru, is only able to recover data on hard disks. Mac Backup Guru developer MacDaddy has released Mac Backup Guru 2.0, offering new and enhanced advanced features, such as bootable backups, synchronised volumes and folders, and a Snapshot mode that uses system hard links to save space. Mac Backup Guru 2.0 Drive Backup/Cloning Utility Launches
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