It installs fine with dpkg. Software center complains because the ddrutility file is not owned by root. Its owned buy uid 1000 which is typically but not always the operator's user. The other files in /usr/local/bin/ are set to rwxr-xr-x too. So I would do a
Code:
sudo chown root:root ddrutility
and
Code:
sudo chmod 755 ddrutility
too