It started to work with 390.48-0ubuntu3
Working xorg.conf:
Section "ServerLayout" Identifier "layout" Screen 0 "nvidia" Inactive "intel" EndSection
Section "Device" Identifier "intel" Driver "modesetting" BusID "PCI:0@0:2:0" Option "AccelMethod" "None" EndSection
Section "Screen" Identifier "intel" Device "intel" EndSection
Section "Device" Identifier "nvidia" Driver "nvidia" BusID "PCI:1@0:0:0" Option "ConstrainCursor" "off" EndSection
Section "Screen" Identifier "nvidia" Device "nvidia" Monitor "Monitor0" Option "AllowEmptyInitialConfiguration" "on" Option "IgnoreDisplayDevices" "CRT" EndSection
Section "Monitor" Identifier "Monitor0" VendorName "Unknown" ModelName "Unknown" Option "DPMS" "on" EndSection
It started to work with 390.48-0ubuntu3
Working xorg.conf:
Section "ServerLayout"
Identifier "layout"
Screen 0 "nvidia"
Inactive "intel"
EndSection
Section "Device"
Identifier "intel"
Driver "modesetting"
BusID "PCI:0@0:2:0"
Option "AccelMethod" "None"
EndSection
Section "Screen"
Identifier "intel"
Device "intel"
EndSection
Section "Device"
Identifier "nvidia"
Driver "nvidia"
BusID "PCI:1@0:0:0"
Option "ConstrainCursor" "off"
EndSection
Section "Screen" ialConfiguratio n" "on" evices" "CRT"
Identifier "nvidia"
Device "nvidia"
Monitor "Monitor0"
Option "AllowEmptyInit
Option "IgnoreDisplayD
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Unknown"
ModelName "Unknown"
Option "DPMS" "on"
EndSection