$ sudo nano /etc/gdm/custom.conf
[daemon]
# Uncomment the line below to force the login screen to use Xorg
WaylandEnable=false
$ cvt 1920 1080
# 1920x1080 59.96 Hz (CVT 2.07M9) hsync: 67.16 kHz; pclk: 173.00 MHz
Modeline "1920x1080_60.00" 173.00 1920 2048 2248 2576 1080 1083 1088 1120 -hsync +vsync
$ xrandr --newmode "1920x1080" 173.00 1920 2048 2248 2576 1080 1083 1088 1120 -hsync +vsync
$ xrandr --addmode Virtual1 "1920x1080"
$ xrandr --output Virtual1 --mode "1920x1080"
Literatur
sudo nano /etc/gdm/custom.conf
cvt 1920 1080
xrandr --newmode "1920x1080" 173.00 1920 2048 2248 2576 1080 1083 1088 1120 -hsync +vsync
xrandr --addmode Virtual1 "1920x1080"
xrandr --output Virtual1 --mode "1920x1080"
Tags: Fedora xrandr
could not add package update for fedora-release-rawhide-15-3(noarch)updates: fedora-release-rawhide-15-3.noarch
Abhilfe
$ su
# yum update
Tags: Fedora
Das funktionierte bei mir mit Fedora 10 (Kernel 2.6.27.24-170.2.68.fc10.i686) und NVIDIA-Linux-x86-185.18.04
# init 3
# yum install gcc # yum install kernel-devel
# ./NVIDIA-Linux-x86-185.18.04-pkg1.run
# reboot