updating the source.list

etc/apt/sources.list

@@ -0,0 +1,21 @@
+# deb cdrom:[Debian GNU/Linux 12.5.0 _trixie_ - Official amd64 NETINST with firmware 20240210-11:27]/ trixie contrib main non-free-firmware
+
+deb http://deb.debian.org/debian/ trixie main non-free-firmware contrib non-free
+deb-src http://deb.debian.org/debian/ trixie main non-free-firmware contrib non-free
+
+deb http://security.debian.org/debian-security trixie-security main non-free-firmware contrib non-free
+deb-src http://security.debian.org/debian-security trixie-security main non-free-firmware contrib non-free
+
+# trixie-updates, to get updates before a point release is made;
+# see https://www.debian.org/doc/manuals/debian-reference/ch02.en.html#_updates_and_backports
+deb http://deb.debian.org/debian/ trixie-updates main non-free-firmware contrib non-free
+deb-src http://deb.debian.org/debian/ trixie-updates main non-free-firmware contrib non-free
+
+# This system was installed using small removable media
+# (e.g. netinst, live or single CD). The matching "deb cdrom"
+# entries were disabled at the end of the installation process.
+# For information about how to configure apt package sources,
+# see the sources.list(5) manual.
+
+#Virtuabox
+#deb [arch=amd64 signed-by=/usr/share/keyrings/oracle-virtualbox-2016.gpg] https://download.virtualbox.org/virtualbox/debian trixie contrib