I have just loaded Trusty Tahr but the update manager link in the far right dropdown menu (my previous version of Ubuntu (12.04) at least shows 'Software Up to Date' and looking in the dash screen it is not listed as an installed package. So how do I do updates?
Also I have a new Epson printer (XP412) and I have installed the driver for it. It is a wifi printer but also has a USB input. But when I try to add the printer (switched on and connected) it asks for: LPT , Enter URI, and link to Network Printer How can I install a USB print. Normally I would expect it to find it automatically