1

this is what happens when I try to update, update manager (Requires installation of untrusted packages) how can I fix this please

user299050
  • 11
  • 1
  • 1
    Enable Repositories by sudo add-apt-repository "deb http://archive.ubuntu.com/ubuntu $(lsb_release -sc) main universe restricted multiverse" in Terminal and then sudo apt-get update – Pandya Jun 30 '14 at 03:51

0 Answers0