| In Mac OS X, Disk Utility is used to perform several | | | | As stated in the above error message, this issue |
| disk related tasks. It is beneficial in creating, | | | | occurs due to some errors in Disk Management Tool |
| converting, compressing and encrypting disk images, | | | | when it encounters the particular file, known as |
| checking the SMART status of hard drive, verifying | | | | Chess. If you find out that the problem is caused by |
| the disk integrity, mounting or unmounting the hard | | | | this file, then you should delete this file. This behavior |
| drive, checking and repairing file system errors and | | | | of Mac OS X may also occur if something goes |
| repairing hard drive permissions. | | | | wrong with the file system or other system files. File |
| This efficient application does not work in all possible | | | | system corruption is one of major causes of data |
| situations and may not prevent the data loss | | | | loss. |
| circumstances. When data loss occurs, Mac Data | | | | Resolution |
| Recovery is required to salvaged affected storage | | | | If deleting the Chess file does not resolve this |
| media and retrieve lost data. | | | | problem, try Repair Disk from the boot disk of Mac |
| In a practical scenario, when you try to repair hard | | | | OS X. For file system related issues, format the drive |
| drive permissions using the Disk Utility program, you | | | | and reinstall the operating system. It will solve most |
| might encounter the below error message: | | | | of the hard drive related problems but also deleted all |
| "Disk Utility Internal Error. | | | | of the data from hard drive. It requires Mac |
| Disk Utility has lost its connection with the Disk | | | | Recovery Software to recover data loss such cases. |
| Management Tool and cannot continue. Please quit | | | | Recovery is possible with the help of powerful third |
| and relaunch Disk Utility." | | | | party applications. The software are pretty easy to |
| After this error message, the repairing process gets | | | | use and thus allow you to have Mac Data Recovery |
| halted and the drive remains intact, i.e. in damaged | | | | on your own. By effective scanning techniques, these |
| state. At this point, you are required to find out the | | | | tools can handle all types of data loss problems. Due |
| cause of this issue and go for Data Recovery Mac to | | | | to read only and non destructive conduct, they do |
| sort out it. | | | | not alter the original data on hard drive. |
| Cause | | | | |