Why does the software updater say check your internet connection? Ubuntu 13.04
133
How can I fix a 404 Error when using a PPA or updating my package lists?
68460
What does "avoided poor Internet connection" mean?
52190
How and when is old-releases.ubuntu.com updated?
60623
Internet connection not working although it says it is connected
87533
Android check internet connection
135452
How do you see what packages are available for update
32922
cannot update unless on one network
134412
Network unclaimed on Ubuntu
36167
How to enable Windows Update over the internet for domain computers? (Code: 8024402C)
7519
Detect the Internet connection is offline?
118093
Updated DNS zone can't be seen from my local network
11873
How to check an OS update is complete?
148827
What is the difference between Network Manager and 'ifconfig' 'ifup', etc?
80076
What does my internet provider know about my online activities?
113145
What does 'apt-get install update' do?
29696
How can I monitor internet usage in my network?
35735
No internet after upgrade to 17.10