On 4 August 2016 at 07:22, Lois McNab <lois.mc...@yahoo.co.uk> wrote: > Hello, > > I started to upgrade on 1.8.2016 from 14.04 to 16.04 and the files were > being upgraded , when it stopped/froze. > > I attempted to restart the computer ,pressed F1 the following message > appeared on black screen: > ... > Flashing cursor at bottom, I am unble to type anything.
Hit Ctrl+Alt+F1 which should take you to a terminal. Login there and run sudo apt update && sudo apt full-upgrade if there are any errors come back to us. Then reboot using sudo reboot and see if that helps Colin -- ubuntu-uk@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-uk https://wiki.ubuntu.com/UKTeam/