Installing security updates
57534
The difference between the different APT upgrade commands
134143
How do I know what packages I need to install?
47010
How can update-manager update without the root password?
10023
'Some index files failed to download' while updating
131858
How can I download THEN install packages?
99687
update-alternatives --install says it needs link name path priority?
65099
Unable to install any updates through update manager/apt-get upgrade
36649
Creating an updateable setup using Install Shield that ships with VS2012
35190
"Software Updater" & "Software & Updates" not working
72695
Can't connect to Windows Update
135452
How do you see what packages are available for update
1520
How to install software or upgrade from an old unsupported release?
41360
A question about the last security update for Ubuntu ("ATTENTION: Due to an unavoidable ABI change...")
36772
Is it possible to only allow specific packages updates from a PPA
66067
Automatic installation of updates on Windows Server 2019
2484
Do I need to have antivirus software installed?
105715
Security updates for the universe repository for LTS releases?