Ubuntu 18.04, fresh install, cannot install build-essential!
2432
Unable to correct problems, you have held broken packages
59017
How to repair Ubuntu installation after interrupted dist-upgrade without losing any custom settings?
43579
I cannot install new packages: "Could not get lock /var/lib/dpkg/lock"
13970
Why am I not getting the Ubuntu 18.04 upgrade?
7301
How to install Ubuntu 18.04 alongside Windows 10
967
How can I avoid "please insert CD/DVD" error when updating Ubuntu?
65099
Unable to install any updates through update manager/apt-get upgrade
92807
There's an issue with an Alpha/Beta Release of Ubuntu, what should I do?
155918
What information do I need to solve an APT dependency issue?
41519
What can I do if a package is not available on the newest version of Ubuntu (18.04) but is available on older versions?
5413
How can I repair grub? (How to get Ubuntu back after installing Windows?)
84319
Build my own Ubuntu ISO
73068
cant install or remove anything on 18.04 cause of DPKG error
151656
Installing from source. How to resolve dependencies without destroying the package manager
15575
Ubuntu stuck/freeze on install
11323
"Install alongside" option missing. How do I install Ubuntu beside Windows using "Something Else"?
30233
How can I fix/install/reinstall grub?