Good Morning,

I would like the help of colleagues in the configuration of two monitors in two different vgas, the following scenario being:

SO Mint 18.2 KDE Edition
Intel Motherboard DZ77BH-5K
32Gb DDr3 1600MHz
01 - VGA OnBoard Intel Graphics -> LG Wide 19 "Monitor via HDMI
02 - VGA OffBoard GeForce GTX 750 -> LG UltraWide 25 "Monitor via HDMI

Both boards are active, and in MS OS I have image on both monitors normally, but as mine
Production OS is the Mint, I need to image the two monitors on it.

If I use both monitors in GTX I have image correctly, but when booting into the OS I have some problems of not showing anything until the Login screen is loaded. I did not test both monitors on OnBoard, because it has an HDMI and a Display Port (I do not have a cable) and is likely to perform poorly.

When running xrandr I get the following return:

Code: Select all

create 0: minimum 8 x 8, current 2560 x 1080, maximum 16384 x 16384
DVI-I-0 disconnected (normal left inverted right x axis and axis)
DVI-I-1 disconnected (normal left inverted right x axis and axis)
DP-0 disconnected (normal left inverted right x axis and axis)
HDMI-0 connected primary 2560x1080 + 0 + 0 (normal left inverted right x axis and axis) 677mm x 290mm
   2560x1080 60.00 * +
   1920x1080 60.00 59.94 50.00 29.97 60.05 60.00 50.04
   1680x1050 59.95
   1600x900 60.00
   1280x1024 75.02 60.02
   1280x720 60.00 59.94 50.00
   1152x864 75.00
   1024x768 75.03 60.00
   800x600 75.00 60.32
   720x576 50.00
   720x480 59.94
   640x480 75.00 59.94 59.93
DP-1 disconnected (normal left inverted right x axis and axis)


Which tells me that the graphical interface is not detecting the OnBoard / Monitor 19 "VGA set.

However during the boot both monitors present (different) images until the login screen appears, which is presented in the
GTX / Monitor set 25 "and the other set gets the". . . . . "when the OS is starting.

Anyone have a tip to help me?