Novo no Linux. Desde já, obrigado. Eu estava tentando instalar o Ubuntu-restricted-extras. Eu não sabia que precisava seguir o ok, então eu matei o processo. Isso é o que eu recebo agora:
:~$ sudo apt-get install ubuntu-restricted-extras
Reading package lists... Done
Building dependency tree
Reading state information... Done
ubuntu-restricted-extras is already the newest version (65).
The following packages will be upgraded:
ttf-mscorefonts-installer
1 upgraded, 0 newly installed, 0 to remove and 217 not upgraded.
99 not fully installed or removed.
Need to get 0 B/29.5 kB of archives.
After this operation, 134 kB of additional disk space will be used.
Preconfiguring packages ...
Could not exec dpkg!
E: Sub-process /usr/bin/dpkg returned an error code (100)
dark2544:~$ sudo apt-get -f install
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages will be REMOVED:
ttf-mscorefonts-installer
0 upgraded, 0 newly installed, 1 to remove and 217 not upgraded.
99 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Do you want to continue? [Y/n] y
E: Sub-process dpkg --set-selections returned an error code (100)
E: Couldn't record the approved state changes as dpkg selection states