| Sometimes you need to use other users’ | | | | scenarios in Mac OS X. If you insert the disk space in |
| security permissions to run any application in Mac OS | | | | wrong place, it may result into the absolute deletion |
| X or UNIX-like operating systems. This is possible | | | | of valuable data from Mac hard disk. |
| with the help of ‘Sudo’ command in Mac OS | | | | For instance, when you run this command with |
| X. The permissions are generally of the superuser or | | | | varying options such as:sudo rm –rf ~/.Trash |
| administrator. This command line tool is able to log | | | | sudo rm –rf /.Thrashes/sudo rm- rf /Volumes/ |
| every command and run in. In some cases, it can | | | | .Trashes/ |
| even succeed to log in for administrative functions. | | | | The above commands delete all the files permanently |
| However, improper use of this command may cause | | | | from user trash bin. This is an alternative method to |
| critical problems of data loss. In order to retrieve lost | | | | empty the Trash Bin folder. |
| data in such cases, you need to go for Mac Data | | | | This is the most catastrophic situation that a Mac |
| Recovery solutions. | | | | user may encounter at any point of time. Data loss |
| The Sudo command line tool is primarily used to | | | | may affect your professional as well as personal life |
| temporarily obtain the administrative status and | | | | in several means. In all such situations, Data Recovery |
| modify the privileges on the files that otherwise could | | | | Mac is required to retrieve lost data and save your |
| not be modified. On the other hand, this is only | | | | business. |
| available when you log in as an administrator. | | | | Recovery is best possible with the help of powerful |
| You can run the rm -rf command with the Sudo for | | | | third-party tools, known as Mac File Recovery |
| freeing up the hard drive space. You can easily delete | | | | Software. The applications are capable of |
| unwanted files using this command from Mac OS X | | | | methodically scanning entire hard drive using efficient |
| hard drive so that you can use the space to store | | | | scanning algorithms and extract all lost data from it. |
| significant data. | | | | The Mac Data Recovery tools allow you to recover |
| However, some typographical errors, use of rm -rf | | | | data on your own as they have simple graphical user |
| command, or mishandling may cause critical data loss | | | | interface. |