My computer is an Asus FA506II with AMD Ryzen 7 4800H and Nvidia GTX 1650ti. I have installed Ubuntu 18.04 with default window manager (gdm3). After the “nouveau” disabling step it seems that nvidia-430 (after ppa settings and apt-get install nvidia-driver-430) driver can successfully serve the screen at the internal LCD of laptop.
But when I connect the computer with second monitor over HDMI output, the computer couldn’t detect the HDMI. I am using same monitor and cable setup with other computers successfully.
The nouveau is blacklisted. I have made the modifications on X11 10-nvidia.conf and amdgpu.conf file from this link hdmi output doesnt work in ubuntu 18.04 .
When I activate
#Option "PrimaryGPU" "Yes" line the computer doesn’t reach the login screen and I can only see the fsck output report of booting process. So I have get two version of logs, the first one with this option and the second one without this option. I am attaching link of both below:
Also I can see the GPU at the output of nvidia-smi tool output but the nvidia-settings has blank screen
Is there anyone who have fixed this situation? Or do you any opinion about the invastigation steps of the causes of the problem?
Thanks in advance!