问题
ubuntu 11.10 启动过程中 停滞在"Checking Battery State" 不动
环境
OS
- dn@dn-ThinkPad-E420:~$ lsb_release -a
- No LSB modules are available.
- Distributor ID: Ubuntu
- Description: Ubuntu 11.10
- Release: 11.10
- Codename: oneiric
- dn@dn-ThinkPad-E420:~$ uname -a
- Linux dn-ThinkPad-E420 3.0.0-16-generic #28-Ubuntu SMP Fri Jan 27 17:44:39 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
笔记本
- 联想ThinkPad E420
- 双显卡(独立+集成)
- AMD Radeon HD 6470M+Intel GMA HD(集成于处理器)
解决方法
- //进入命令行模式
- 1. press ctrl+alt+f1
- //安装gdm 管理器
- 2. sudo apt-get install gdm
- //重新配置
- 3. sudo dpkg-reconfigure gdm
- choose: LightDM //选择lightdm
- 4. reboot
扩展
- man dpkg-reconfigure
- NAME
- dpkg-reconfigure - reconfigure an already installed package
- SYNOPSIS
- dpkg-reconfigure [options] packages
- DESCRIPTION
- dpkg-reconfigure reconfigures packages after they have already been
- installed. Pass it the names of a package or packages to reconfigure.
- It will ask configuration questions, much like when the package was
- first installed.
结束
本文转自 dongnan 51CTO博客,原文链接:http://blog.51cto.com/dngood/795098