Sooner or later, all hard drives fail. Maybe opening files begins to take minutes instead of seconds. Maybe you even hear strange noises coming from inside your Mac. Maybe you are beginning to see strange messages about corrupted files.
Instead of shrugging off these warning signs, take action to backup data on Mac quickly. Because while it's still working, Disk Drill Mac data backup software can take an exact snapshot of the hard drive, preserve a copy of the data, and recover it later whenever necessary. Hard drive problems only get worse, not better, so the sooner you take this snapshot (also called a disk image, or DMG) of your hard drive, the more chances you have of preserving all of your files.
Disk Drill makes OS X backup quick and painless. Uniquely, Disk Drill includes every bit of data that is on the disk, even the areas marked as free space, which may contain missing deleted files. After, you can run data recovery with Disk Drill and restore missing files right from the backup disk image.