Ubuntu启动时候黑屏的解决
单位的电脑是集成显卡的,以前没有碰到这样的情况,装好ubuntu 后,装ati的驱动,可一重启就整一个黑屏 ,系统 已经启动 好了,可就是看不到x界面。。。
在网上查了一堆攻略,失败了无数次后总算成功了,现在把偶的血泪过程总结下:
1、安装完ubuntu后,直接安装:系统--》系统管理 --》硬件驱动,选择ubuntu列出的ati驱动安装,然后重启
2、如果能正常启动那是最好,如果黑屏了,则ctrl+alt+f1进入shell 界面,然后打开/etc/X11/xconf.org这个文件 ,对着下面的提示进行修改:
# 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.
#
# Note that some configuration settings that could be done previously
# in this file, now are automatically configured by the server and settings
# here are ignored.
#
# 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 "Monitor"
Identifier "Configured Monitor"
HorizSync 31-101 #频率范围
VertRefresh 50-60 #刷新
EndSection
Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
Device "Configured Video Device"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "1440x900" #分辨率
EndSubSection
EndSection
Section "Module"
Load "glx"
EndSection
Section "Device"
Identifier "Configured Video Device"
Driver "fglrx"
EndSection
然后重启应该就ok了~~
如果出现xconf解析错误之类的提示,那就说明添加的时候语法不对~~,变量和值之间都是tab要注意了~~