Unable to update Ubuntu 10.10
1520
How to install software or upgrade from an old unsupported release?
20751
Problem upgrading Ubuntu 9.10
112602
Unable to download updates from extensions.gnome.org
145400
Error when trying sudo apt-get update - Python related?
76905
Failure [INSTALL_FAILED_ALREADY_EXISTS] when I tried to update my application
4305
How do I fix a "Problem with MergeList" or "status file could not be parsed" error when trying to do an update?
87236
How to upgrade Ubuntu 12.04 to 13.10?
12614
Upgrade problem
30754
Cannot update: "No available releases found"
94545
How to update ubuntu's python with latest version from source?
86777
Distribution upgrade problem "No new release found"
130374
Error saying "unable to update ICE authority" while booting
43648
Why isn't an upgrade to 20.04 from 18.04 available yet?
76241
"no public key available" while upgrading using update-manager
119920
Failed upgrade from Ubuntu 19.10 to 20.04 "Please update the microcode"
19361
Can't update because the word prox* is blocked
130118
Ubunutu 18.04 Updates 404 error