I'm running Fedora Linux 16 as guest system, inside a Windows/VirtualBox host. After install the provided add-ons, only 1024x768 screen resolution displays properly; when I try to increase it, I cannot see my Gnome bottom bar... how can I fix this? Thanks in advance.
closed as off topic by Sven♦, Bart Silverstrim, Shane Madden♦, Holocryptic, Scott Pack Feb 1 '12 at 16:04
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xrandr to modify screen size among other things.
/etc/gdm/Init/Default and add the following:
xrandr --newmode "1024x768" 70.00 1024 1072 1176 1328 768 771 775 798 -hsync +vsync xrandr --addmode VGA1 1024x768_60.00 xrandr --output VGA1 --mode 1024x768