I am trying to install the package below on ubuntu/trusty64 apt-get install -y linux-image-extra-`uname -r` and getting the following error Err http://security.ubuntu.com/ubuntu/ ...
Hi I am very very new to this. Can't find the extras which will allow me to play DVD and music etc. Have found the code to manually input but have no idea how to do that. Help please and please keep ...
I've been trying to update for several days now, and it tells me that extras.ubuntu.com is unavailable. Why is it unavailable?