My mistake, you are using the stable Debian:
you may replace the buster-backports by bullseye-backports
Jerome
On 22/10/2021 11:47, Jerome BENOIT wrote:
Hi Lina,
your Debian is actually the old-stable (Buster).
You may consider to upgrade to the new stable (Bullseye)
since you seem to use recent hardware.
Jerome
On 22/10/2021 11:38, lina wrote:
Hi Andrew,
#------------------------------------------------------------------------------#
# OFFICIAL DEBIAN REPOS
#------------------------------------------------------------------------------#
###### Debian Main Repos
deb http://deb.debian.org/debian/ <http://deb.debian.org/debian/> stable main
contrib non-free
deb-src http://deb.debian.org/debian/ <http://deb.debian.org/debian/> stable
main contrib non-free
deb http://deb.debian.org/debian/ <http://deb.debian.org/debian/>
stable-updates main contrib non-free
deb-src http://deb.debian.org/debian/ <http://deb.debian.org/debian/>
stable-updates main contrib non-free
deb http://deb.debian.org/debian-security
<http://deb.debian.org/debian-security> stable/updates main
deb-src http://deb.debian.org/debian-security
<http://deb.debian.org/debian-security> stable/updates main
deb http://ftp.debian.org/debian <http://ftp.debian.org/debian>
buster-backports main
deb-src http://ftp.debian.org/debian <http://ftp.debian.org/debian>
buster-backports main
#------------------------------------------------------------------------------#
# UNOFFICIAL REPOS
#------------------------------------------------------------------------------#
###### 3rd Party Binary Repos
###Debian Multimedia
deb [arch=amd64,i386] https://www.deb-multimedia.org
<https://www.deb-multimedia.org> bullseye main non-free
I have just installed the firmware-misc-nonfree and
firmware-linux-nonfree and nvidia-driver.