I installed Ubuntu 16.04 LTS a while back.
I just noticed that when I open Software & Updates
the tab says Debian Software
instead of Ubuntu Software
as shown in the attached image:
How do I fix this?
We will need to edit /etc/apt/sources.list. To do this open your terminal and type in sudo gedit /etc/apt/sources.list
(you can use the text editor of your choice), now remove everything and add:
deb http://archive.ubuntu.com/ubuntu/ xenial main universe
deb http://security.ubuntu.com/ubuntu xenial-security main universe
deb http://archive.ubuntu.com/ubuntu/ xenial-updates main universe
Save your changes and exit the text editor. Go to your terminal, type in: sudo apt-get update
. Check if your problem was solved.
For more information on what I just told you to do, you can find it here.
Software & Updates
GUI, yes I can open it and enable/disable repositories by going to the Other Software
tab.
Commented
Feb 24, 2017 at 22:01
cat /etc/apt/sources.list
and share your results back... hmm... weird, on my synaptic screen it does show "Ubuntu Software"...deb http://archive.ubuntu.com/ubuntu xenial restricted main universe multiverse # deb-src http://archive.ubuntu.com/ubuntu xenial main universe restricted multiverse
However, my PPAs underother software
still persist.