[Resolvido] Aumentar a resolução no ubuntu

bernardo0cd0 disse:

Tente no gerenciador de boot trocar de vga=788 para vga=791, se assim não der poste aqui seu xorg.conf e diga qual sua placa de vídeo.

Mope disse:

vou tentar, mas como eu vejo o xorg.cong??
PS: instalei ontem o ubuntu, e nunca usei... entao ja viu neh!?!?!?

valew bernardo

bernardo0cd0 disse:

Faça o seguinte, Alt+F2 digite xterm, irá abrir uma janela, digite cat /etc/X11/xorg e dê enter. Copie e cole o resultado aqui.
Obs.: Ctrl+C não vai funcionar, selecione tudo depois com o botão direito selecione copiar.
Ah! Diga qual sua placa de Vídeo.

gsanchez disse:

Pra habilitar os drivers 3D da geForce (acredito que a sua, mesmo sendo onboard, deve ter aceleração gráfica), primeiro atualize o apt (em Sistema -> Administração -> Gerenciador de Pacotes Synaptic. Coloque a sua senha. Quando terminar de carregar a tela, clica no botão recarregar e aguarde terminar de baixar as listas de pacotes diponíveis). Após isso, você deve ir em Sistema -> Administração, Gerenciador de Drivers Restritos. Nessa tela deve estar listada a sua placa com a caixa para habilitar desmarcada. Marque e siga as instruções do gerenciador (são bem explicativas). Será baixado o driver para o Ubuntu (4,5 Mb +/-). Após a instalação, faça logoff do sistema (Sistema -> Sair e na tela que aparece clique em Fechar Sessão). Faça login de novo no sistema e veja se já aparece na lista de resoluções a 1024x768.

Espero ter ajudado.

bernardo0cd0 disse:

Quanto a net discada não sei lhufas, espere mais um pouco que vai aparecer alguém concerteza. Então tente Alt+F2, depois digite gedit /etc/X11/xorg.conf e vai abrir uma janela, copie e cole como conseguir.
(Não tinha dado da última vez por causa que faltou o .conf)

# /etc/X11/xorg.conf (xorg 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(5) 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 "Files"
FontPath "/usr/share/fonts/X11/misc"
FontPath "/usr/share/fonts/X11/cyrillic"
FontPath "/usr/share/fonts/X11/100dpi/:unscaled"
FontPath "/usr/share/fonts/X11/75dpi/:unscaled"
FontPath "/usr/share/fonts/X11/Type1"
FontPath "/usr/share/fonts/X11/100dpi"
FontPath "/usr/share/fonts/X11/75dpi"
# path to defoma fonts
FontPath "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
EndSection

Section "Module"
Load "i2c"
Load "bitmap"
Load "ddc"
Load "dri"
Load "extmod"
Load "freetype"
Load "glx"
Load "int10"
Load "vbe"
EndSection

Section "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option "CoreKeyboard"
Option "XkbRules" "xorg"
Option "XkbModel" "abnt2"
Option "XkbLayout" "br"
Option "XkbOptions" "lv3:ralt_switch"
EndSection

Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
Option "Device" "/dev/input/mice"
Option "Protocol" "ImPS/2"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "true"
EndSection

Section "InputDevice"
Driver "wacom"
Identifier "stylus"
Option "Device" "/dev/wacom" # Change to
# /dev/input/event
# for USB
Option "Type" "stylus"
Option "ForceDevice" "ISDV4" # Tablet PC ONLY
EndSection

Section "InputDevice"
Driver "wacom"
Identifier "eraser"
Option "Device" "/dev/wacom" # Change to
# /dev/input/event
# for USB
Option "Type" "eraser"
Option "ForceDevice" "ISDV4" # Tablet PC ONLY
EndSection

Section "InputDevice"
Driver "wacom"
Identifier "cursor"
Option "Device" "/dev/wacom" # Change to
# /dev/input/event
# for USB
Option "Type" "cursor"
Option "ForceDevice" "ISDV4" # Tablet PC ONLY
EndSection

Section "Device"
Identifier "nVidia Corporation C51PV [GeForce 6150]"
Driver "nv"
BusID "PCI:0:5:0"
EndSection

Section "Monitor"
Identifier "SyncMaster"
Option "DPMS"
EndSection

Section "Screen"
Identifier "Default Screen"
Device "nVidia Corporation C51PV [GeForce 6150]"
Monitor "SyncMaster"
DefaultDepth 24
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

Section "ServerLayout"
Identifier "Default Layout"
Screen "Default Screen"
InputDevice "Generic Keyboard"
InputDevice "Configured Mouse"
InputDevice "stylus" "SendCoreEvents"
InputDevice "cursor" "SendCoreEvents"
InputDevice "eraser" "SendCoreEvents"
EndSection

Section "DRI"
Mode 0666

bernardo0cd0 disse:

O xorg.conf parece estar correto, faça o seguinte, Alt+F2 digite gedit /boot/grub/menu.lst copie e cole seu conteúdo aqui.

# menu.lst - See: grub(8), info grub, update-grub(8)
# grub-install(8), grub-floppy(8),
# grub-md5-crypt, /usr/share/doc/grub
# and /usr/share/doc/grub-doc/.

## default num
# Set the default entry to the entry number NUM. Numbering starts from 0, and
# the entry number 0 is the default if the command is not used.
#
# You can specify 'saved' instead of a number. In this case, the default entry
# is the entry saved with the command 'savedefault'.
# WARNING: If you are using dmraid do not change this entry to 'saved' or your
# array will desync and will not let you boot your system.
default 4

## timeout sec
# Set a timeout, in SEC seconds, before automatically booting the default entry
# (normally the first entry defined).
timeout 10

## hiddenmenu
# Hides the menu by default (press ESC to see the menu)
#hiddenmenu

# Pretty colours
#color cyan/blue white/blue

## password ['--md5'] passwd
# If used in the first section of a menu file, disable all interactive editing
# control (menu entry editor and command-line) and entries protected by the
# command 'lock'
# e.g. password topsecret
# password --md5 $1$gLhU0/$aW78kHK1QfV3P2b2znUoe/
# password topsecret

#
# examples
#
# title Windows 95/98/NT/2000
# root (hd0,0)
# makeactive
# chainloader +1
#
# title Linux
# root (hd0,1)
# kernel /vmlinuz root=/dev/hda2 ro
#

#
# Put static boot stanzas before and/or after AUTOMAGIC KERNEL LIST

### BEGIN AUTOMAGIC KERNELS LIST
## lines between the AUTOMAGIC KERNELS LIST markers will be modified
## by the debian update-grub script except for the default options below

## DO NOT UNCOMMENT THEM, Just edit them to your needs

## ## Start Default Options ##
## default kernel options
## default kernel options for automagic boot options
## If you want special options for specific kernels use kopt_x_y_z
## where x.y.z is kernel version. Minor versions can be omitted.
## e.g. kopt=root=/dev/hda1 ro
## kopt_2_6_8=root=/dev/hdc1 ro
## kopt_2_6_8_2_686=root=/dev/hdc2 ro
# kopt=root=UUID=cead7043-99b8-4a07-83d1-f01675eff3ee ro

## default grub root device
## e.g. groot=(hd0,0)
# groot=(hd0,4)

## should update-grub create alternative automagic boot options
## e.g. alternative=true
## alternative=false
# alternative=true

## should update-grub lock alternative automagic boot options
## e.g. lockalternative=true
## lockalternative=false
# lockalternative=false

## additional options to use with the default boot option, but not with the
## alternatives
## e.g. defoptions=vga=791 resume=/dev/hda5
# defoptions=quiet splash locale=pt_BR

## should update-grub lock old automagic boot options
## e.g. lockold=false
## lockold=true
# lockold=false

## Xen hypervisor options to use with the default Xen boot option
# xenhopt=

## Xen Linux kernel options to use with the default Xen boot option
# xenkopt=console=tty0

## altoption boot targets option
## multiple altoptions lines are allowed
## e.g. altoptions=(extra menu suffix) extra boot options
## altoptions=(recovery) single
# altoptions=(recovery mode) single

## controls how many kernels should be put into the menu.lst
## only counts the first occurence of a kernel, not the
## alternative kernel options
## e.g. howmany=all
## howmany=7
# howmany=all

## should update-grub create memtest86 boot option
## e.g. memtest86=true
## memtest86=false
# memtest86=true

## should update-grub adjust the value of the default booted system
## can be true or false
# updatedefaultentry=false

## ## End Default Options ##

title Ubuntu, kernel 2.6.20-12-generic
root (hd0,4)
kernel /boot/vmlinuz-2.6.20-12-generic root=UUID=cead7043-99b8-4a07-83d1-f01675eff3ee ro quiet splash locale=pt_BR
initrd /boot/initrd.img-2.6.20-12-generic
quiet
savedefault

title Ubuntu, kernel 2.6.20-12-generic (recovery mode)
root (hd0,4)
kernel /boot/vmlinuz-2.6.20-12-generic root=UUID=cead7043-99b8-4a07-83d1-f01675eff3ee ro single
initrd /boot/initrd.img-2.6.20-12-generic

title Ubuntu, memtest86+
root (hd0,4)
kernel /boot/memtest86+.bin
quiet

### END DEBIAN AUTOMAGIC KERNELS LIST

# This is a divider, added to separate the menu items below from the Debian
# ones.
title Other operating systems:
root


# This entry automatically added by the Debian installer for a non-linux OS
# on /dev/hda1
title Microsoft Windows XP Professional
root (hd0,0)
savedefault
makeactive
chainloader +1

Section "Screen"
Identifier "Screen0"
Device "Videocard0"
DefaultDepth 16

SubSection "Display"
Viewport 0 0
Depth 24
Modes "800x600"
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
Modes "1024x768" "800x600" "640x480"
EndSubSection
EndSection

felipefsc disse:

Faz o seguinte.... na sessão Screen e SubSessão Display deixa assim...

Observe q mudei o DefaultDepth pra 16

Faça isso...