I installed Endeavour OS with Nvidia-Driver option. My laptop has two gpus: integrated and Nvidia gpu. But I have a problem. When I try to use my Nvidia gpu with optimus manager it errors.
Then I press Y and enter. My session reboots but my gpu stucks at my integrated card. Also I tried switching cards with optimus manager.
I don’t know what to do.
Hello and welcome!
Could you give us the details of your graphic cards ?
inxi -G
?
Try to drop Wayland, use xorg instead
Well, you are receiving a message that tells you that wayland isn’t supported and it will fail if you continue. Then you hit “yes” and it fails. 
If you want to use optimus manager, you may want to consider switching from wayland to x11. On the login screen, there should be an option to choose an X11 session.
