In Additional Drivers under Software & Updates, the NVIDIA driver is stuck on Continue using a manually installed driver, and all other options are greyed out.
I want to set the driver to proprietary driver(nvidia-driver-390
), which was originally selected before I changed it to the open source driver, but now it is stuck.
How can I resolve this issue? Should remove all NVIDIA drivers and install them again? If so , how to do it safely in Ubuntu 20.04?
Additional info:
cat /var/log/Xorg.0.log
output: https://termbin.com/hqo3lspci -k | grep -EA3 'VGA|3D|Display'
output: https://termbin.com/bog0
lspci -k | grep -EA3 'VGA|3D|Display'
terminal command.