Upgrading to 17.03

[leszek]

Like in the other threads try installing the newest version of about-kcm-extended from the backports repository. You need to force version when you upgraded from Maui 1 until now. You can do this with synaptic or by executing:

Code:

sudo apt-get install kcm-about-extended=0+p9+git20170201.0509-0

maui-xenial-backports repo must be active.