apmd software package provides Utilities for Advanced Power Management (APM), you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install apmd
apmd is installed in your system.
Make ensure the apmd package were installed using the commands given below,
$ sudo dpkg-query -l | grep apmd *
You will get with apmd package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Administration Utilities |
| Package | apmd |
| Version | 3.2.2-14build1 |
| Description | Utilities for Advanced Power Management (APM) |
| Sub Section | Admin |