A Problem Ocurred While Checking for Updates [Ubuntu 18.04]
44683
Problem with sudo apt update in Ubuntu 18.04: Post-Invoke-Success if /usr/bin/test -w /var/lib/command-not-found/
72485
Why is a restart only required on some updates?
43917
What is the difference between apt-get update and upgrade?
130118
Ubunutu 18.04 Updates 404 error
9322
Software Updater Issue 16.04
8353
How do I access my software updater if it doesn't display anywhere?
113145
What does 'apt-get install update' do?
92807
There's an issue with an Alpha/Beta Release of Ubuntu, what should I do?
94621
archive.ubuntu.com missing raring-updates
43648
Why isn't an upgrade to 20.04 from 18.04 available yet?
30068
Update: Failed to lock /var/cache/apt/archives/lock
154808
How to stop jucheck from running? Java won't remember "Check for Updates Automatically" setting
155154
I am currently using 19.04 and I got "No new release found for 19.10"
104954
How to get a list of all pending security updates?
49149
How do I solve "Unable to fetch some archives, maybe run apt-get update or try with --fix-missing" error?
41964
Where is the update to 14.04.1 in update-manager?
40503
How can I check if automatic updates are enabled?