Can't do anything with APT
3257
dpkg error: "trying to overwrite file, which is also in..."
728
Unable to lock the administration directory (/var/lib/dpkg/) is another process using it?
79330
what does "sudo apt-get install aptitude" do?
137317
libdvd-pkg: `apt-get check` failed, you may have broken packages. Aborting
155905
Broken APT on WSL 18.04
158674
How do I get `apt-get update` to work on a machine with no internet access and manually assigned IP address?
11671
"Unable to locate package" while trying to install packages with APT
30318
Software Center won't open at all
142954
bunch of errors during any installation witn any utility apt, apt-get, synaptic, etc
49149
How do I solve "Unable to fetch some archives, maybe run apt-get update or try with --fix-missing" error?
106697
apt install "*" method in Ubuntu 20.04 does not work
94228
What commands (exactly) should replace the deprecated apt-key?
98511
16.04 Cannot install anything from Ubuntu Software center
57214
Could not get lock /var/lib/apt/lists/lock
2564
apt-get cannot connect to Ubuntu archives
2280
Package system is broken. How to fix it?
73973
After typing "apt-get update" terminal says Could not open lock file