I cant get 1920x1080 with Intel Linux Graphic Driver
have a motherboard with integrated Intel HD 4600 Graphics. Im running a fresh installed Ubuntu 15.10 with the official driver of Intel Installed: intel linux 01 graphics
But i cant get resolutions higher than 1024x768 in the resolutions menu options. With xrandr i can set a max resolution of 1280x720, but with 1920x1080 the resolution breaks.(Booting in windows i can set 1920x1080 and bigger resolutions).
this is my xorg.0.log. I think there are some mistakes, but I do not know how to resolve them: http://pastebin.com/raw/pujD1hUw
I would greatly appreciate the help. Regards!
Solution 1:
-
Temporary solution:
- Open a terminal and type:
cvt 1920 1080 [your refresh rate]
- Open a terminal and type:
e.g. cvt 1920 1080 60
- output of the command likes this:
Modeline "1920x1080_60.00" 173.00 1920 2048 2248 2576 1080 1083 1088 1120 -hsync +vsync
-
copy the output line after the Modeline part and add it to xrandr:
sudo xrandr --newmode "1920x1080_60.00" 173.00 1920 2048 2248 2576 1080 1083 1088 1120 -hsync +vsync sudo xrandr --verbose --addmode VGA1 "1920x1080_60.00" sudo xrandr --output VGA1 --mode "1920x1080_60.00"
If I see it right in your log you have 3 output: VGA1, HDMI1 and HDMI2. You can change the --output VGA1
with the two HDMI if necessary.
-
Permanent solution:
- Edit the
/etc/X11/xorg.conf
file with root privileges:
- Edit the
e.g. sudo gedit /etc/X11/xorg.conf
-
Add/edit these parts:
Section "Monitor" Modeline "1920x1080_60.00" 173.00 1920 2048 2248 2576 1080 1083 1088 1120 -hsync +vsync EndSection
and
Section "Screen"
SubSection "Display"
Modes "1920x1080@60"
Restart the system.