Here is how
sudo -i echo 'deb http://downloads.linux.hp.com/SDR/repo/mcp trusty/current non-free' > /etc/apt/sources.list.d/hp.list echo 'deb http://downloads.linux.hp.com/SDR/repo/mcp precise/current non-free' >> /etc/apt/sources.list.d/hp.list wget -q http://downloads.linux.hp.com/SDR/repo/mcp/GPG-KEY-mcp -O - | apt-key add - aptitude update aptitude --target-release precise install hpacucli