After installing F25 LXDE on my laptop, I've had a problem with xorg.conf. With it, X doesn't start, without it, it does. Finally I found a remark that, from F25 on, there's no need for xorg.conf to be there (in /etc/X11) since it runs Wayland by default. However, LXDE doesn't use Wayland, so how does it use X then?
I'm using a combination of Intel (prime graphics) and nVidia (3D graphics) and the proprietary nVidia drivers since rpmfusion or any other open drivers seemingly didn't work. However, nVidia comes with a program that looks for xorg server, which it can't find, and neither can I. Apart from that: lsmod shows all respective drivers ARE loaded.
So how does X run on F25 without xorg server, or where is it located?