Hi all:
I appreciate everyone’s answer, now I’m clear that “aptitude” is still one of
the main tool for package managing.
I installed from a CD Rom created by jigdo and I verified myself the iso image
with md5sum and sha1sums.
The only different thing I did from previous installations is that this time I
choose Graphic Installation.
# apt-cache policy aptitude (shows the next result):
aptitude:
Installed: (none)
Candidate: 0.8.7-1
Version table:
0.8.7-1 500
500 cdrom://[Debian GNU/Linux 9.3.0 _Stretch_ - Official amd64 DVD
Binary-1 20171209-12:11] stretch/main amd64 Packages
500 http://ftp.mx.debian.org/debian stretch/main amd64 Packages
Regards to everyone and thanks again
Oscar Corte
