Hi, my computer has two GPUs:
sudo ubuntu-drivers devices
== /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0 ==
modalias : pci:v000010DEd00001B80sv0000103Csd000082E5bc03sc00i00
vendor : NVIDIA Corporation
model : GP104 [GeForce GTX 1080]
driver : nvidia-driver-450 - third-party free recommended
driver : nvidia-driver-415 - third-party free
driver : nvidia-driver-418-server - distro non-free
driver : nvidia-driver-390 - distro non-free
driver : nvidia-driver-440-server - distro non-free
driver : nvidia-driver-435 - distro non-free
driver : nvidia-driver-440 - distro non-free
driver : nvidia-driver-410 - third-party free
driver : xserver-xorg-video-nouveau - distro free builtin
== /sys/devices/pci0000:00/0000:00:1c.4/0000:03:00.0 ==
modalias : pci:v00008086d000024FBsv00008086sd00002110bc02sc80i00
vendor : Intel Corporation
manual_install: True
driver : backport-iwlwifi-dkms - distro free
However, after I install drivers through sudo ubuntu-drivers autoinstall, the nvidia card is not working:
nvidia-settings
ERROR: NVIDIA driver is not loaded
ERROR: Unable to load info from any available system
(nvidia-settings:4157): GLib-GObject-CRITICAL **: 21:37:09.411: g_object_unref: assertion ‘G_IS_OBJECT (object)’ failed
** Message: 21:37:09.414: PRIME: No offloading required. Abort
** Message: 21:37:09.414: PRIME: is it supported? no
I attach the nvidia bug report here:
nvidia-bug-report.log.gz (97.7 KB)
Your kind help will be much appreciated!!@!@