gpart software package provides Guess PC disk partition table, find lost partitions, you can install in your Debian 7 (Wheezy) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install gpart
gpart is installed in your system.
Make ensure the gpart package were installed using the commands given below,
$ sudo dpkg-query -l | grep gpart *
You will get with gpart package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | Administration Utilities |
| Package | gpart |
| Version | 0.1h-11+b2 [armel, ia64], 0.1h |
| Description | Guess PC disk partition table, find lost partitions |
| Sub Section | Admin |