I tried to install CUDA version 11.2 or 11.0 but I failed many times. I have spent a long time.
see this message:
dpkg: error processing package cuda (–configure):
dependency problems - leaving unconfigured
Processing triggers for initramfs-tools (0.136ubuntu6.7) …
update-initramfs: Generating /boot/initrd.img-5.15.0-50-generic
Errors were encountered while processing:
nvidia-dkms-460
cuda-drivers-460
cuda-drivers
cuda-runtime-11-2
nvidia-driver-460
cuda-11-2
cuda-demo-suite-11-2
cuda
E: Sub-process /usr/bin/dpkg returned an error code (1)
I followed this, every thing is ok until used this command:
sudo apt-get -y install cuda
More details about the system:
~$ ubuntu-drivers devices == /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0 == modalias : pci:v000010DEd00001E82sv0000103Csd00008552bc03sc00i00 vendor : NVIDIA Corporation model : TU104 [GeForce RTX 2080] driver : nvidia-driver-470-server - distro non-free driver : nvidia-driver-515-open - distro non-free driver : nvidia-driver-460 - third-party non-free driver : nvidia-driver-510-server - distro non-free driver : nvidia-driver-520-open - third-party non-free recommended driver : nvidia-driver-450-server - distro non-free driver : nvidia-driver-510 - distro non-free driver : nvidia-driver-470 - distro non-free driver : nvidia-driver-418-server - distro non-free driver : nvidia-driver-520 - third-party non-free driver : nvidia-driver-515-server - distro non-free driver : nvidia-driver-515 - distro non-free driver : xserver-xorg-video-nouveau - distro free builtin
Also:
> ~$ lsb_release -a
> No LSB modules are available.
> Distributor ID: Ubuntu
> Description: Ubuntu 20.04.5 LTS
> Release: 20.04
> Codename: focal