Ubuntu razreshenie ekrana

> Kak prinuditelno ustanovit' razreshenie ekrana v ubuntu?

внимательно просмотреть меню, емнип, последняя строчка в настройках

Если там нет нужного, установить драйвер для своей видюхи
P.S. Жду темы Kak nastroit russkyu raskladky v Ubuntu

Draiver ustanovlen, no razreshenir ne stavitsa :( Kak prinuditel]no? Moi config:

# xorg.conf (X.Org X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the xorg.conf manual page.
# (Type "man xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
#   sudo dpkg-reconfigure -phigh xserver-xorg

Section "InputDevice"
	Identifier	"Generic Keyboard"
	Driver		"kbd"
	Option		"XkbRules"	"xorg"
	Option		"XkbModel"	"pc105"
	Option		"XkbLayout"	"us,ru"
	Option		"XkbVariant"	",winkeys"
	Option		"XkbOptions"	"grp:alt_shift_toggle,grp_led:scroll"
EndSection

Section "InputDevice"
	Identifier	"Configured Mouse"
	Driver		"mouse"
	Option		"CorePointer"
EndSection

Section "Device"
	Identifier	"Configured Video Device"
EndSection

Section "Monitor"
	Identifier	"Configured Monitor"
EndSection

Section "Screen"
	Identifier	"Default Screen"
	Monitor		"Configured Monitor"
	Device		"Configured Video Device"
EndSection

Section "ServerLayout"
	Identifier	"Default Layout"
	Screen		"Default Screen"
EndSection

Какая видеокарта? Если nvidia, то в Section "Device" допишите
Driver "nvidia"
Драйвер лучше устанавливать из "Менеджера проприетарных драйверов", т.е из репозитория
Плюс в убунте есть и граф утилита для выбора драйвера - gksu displayconfig-gtk
Доступные разрешения можно посмотерть командой xrandr

xrandr -s 800x600

У меня так:

Section "Screen"
    Identifier     "Default Screen"
    Device         "Configured Video Device"
    Monitor        "Configured Monitor"
    DefaultDepth    24
    Option         "NoLogo" "True"
    SubSection     "Display"
        Depth       1
        Modes      "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection     "Display"
        Depth       4
        Modes      "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection     "Display"
        Depth       8
        Modes      "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection     "Display"
        Depth       15
        Modes      "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection     "Display"
        Depth       16
        Modes      "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection     "Display"
        Depth       24
        Modes      "1024x768" "800x600" "640x480"
    EndSubSection
EndSection