Using Xandr
Jim
mickeyboa at sbcglobal.net
Fri Jan 22 23:35:27 UTC 2010
FC12-X86_64/KDE, noveau
I'm trying to change the Resolution to 1024x768 using xandr but it won't
work.
Could someone help me.
# xrandr
Screen 0: minimum 320 x 200, current 1600 x 900, maximum 4096 x 4096
VGA-0 connected 1600x900+0+0 (normal left inverted right x axis y axis)
443mm x 249mm
1600x900 59.9*+
1280x1024 60.0
1280x960 60.0
1280x800 59.8
1152x864 75.0
1280x720 60.0
1024x768 75.1 70.1 60.0
832x624 74.6
800x600 72.2 75.0 60.3 56.2
640x480 72.8 75.0 66.7 60.0
720x400 70.1
DVI-D-0 disconnected (normal left inverted right x axis y axis)
I tried running Xandr but it won't work.
# xrandr --newmode "1024x768" 63.50 1024 1072 1176 1328 768 771 775
798 -hsync +vsync
X Error of failed request: BadName (named color or font does not exist)
Major opcode of failed request: 148 (RANDR)
Minor opcode of failed request: 16 (RRCreateMode)
Serial number of failed request: 23
Current serial number in output stream: 23
[root at gray tom]# xrandr --addmode VGA 1024x768
xrandr: cannot find output "VGA"
[root at gray tom]# xrandr --output VGA --mode 1024x768
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