Disc utility is a Mac OS X application to perform disk and disk volume related task. The disc utility main functions are creation of logical disk volume images, its conversion and providing back up. It also verifies the disk integrity and repairs any logical error in the disk regarding formatting and partitioning. But What if you face disk utility failure issue on Mac OS X when you try to fix an error related to hard disk. One such issue of Disk Utility is “Couldn't Unmount Disk”. This can halt any operation of disk Utility and data in the hard disk will remain inaccessible. It is clear that you can't solely rely on the application for recovering data from disk error situations. Here you will find an alternate solution by which you can access all your data again.
Generally “Couldn't Unmount disk” issue occurs when the drive which is currently used as boot drive has been corrupted or modified, thus you can try to boot from other drive and then run the disk utility to get your data back. If this trick does not work then you have to use Mac data recovery software to recover and access your data again. The software is highly efficient and uses the the latest technology in order to scan for the lost and inaccessible data. It possesses an advance algorithm that searches deep in your directories to bring back the files you had once deleted or misplaced. It also gives you the preview of the files found in scanning, so that you can reject the files you don't want to recover. Finally you have to state the path of the location where you want to save the files that are recovered. You can download the software and use it if you are able to troubleshoot disk utility failure issue on Mac OS X.
User Guide For Mac Data Recovery Software
Step 1:- Download, install and run it on you Mac system.
Step 2:- Select the disk drive which is giving you trouble.
Step 3:- Select the Format of the files you require.
Step 4:- Start the scanning process by clicking the scan button.
Step 4 :- Select the drive on which you want to save the recovered files.