I have been searching to how to add a resolution to display setting or just setting a higher resolution for display and i found the blow code at last :
# gtf 1920 1200 60 -x
# xrandr --newmode "1920x1200_60.00" 193.16 1920 2048 2256 2592 1200 1201 1204 1242 -HSync +Vsync
# xrandr --addmode VGA1 1920x1200_60.00
# xrandr --output VGA1 --mode 1920x1200_60.00
and then i just Replaced my own parameters like :
# gtf 1280 1024 60 -x
# xrandr --newmode "1280x1024_60.00" 193.16 1920 2048 2256 2592 1200 1201 1204 1242 -HSync +Vsync
# xrandr --addmode DVI-1 1280x1024_60.00
# xrandr --output DVI-1 --mode 1280x1024_60.00
But the problem is that when i write the last line and press inter it adds 1920x1200 to display settings but in the moment when i write :
# xrandr -q
it shows me this :
DVI-1 connected primary 1280x1024+0+0 (normal left inverted right x axis y axis) 0mm x 0mm
1024x768 60.0
800x600 60.3 56.2
848x480 60.0
640x480 59.9
1280x1024_60.00 60.0*
As you see the display is set on 1280x1024 but its on 1920x1200 in display settings and on monitor. :|
Does any one have any idea what should i do?