升級至Ubuntu 9.04，解決與INTEL集成顯卡兼容問題－－開啟桌面特效和3D特效
1、使用2.6.30rc3linux內核，按照下列順序下載並安裝：
- 32bit -
Kernel Header:
http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.30-rc3/linux-headers-2.6.30-020630rc3_2.6.30-020630rc3_all.deb
Kernel Header Generic:
http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.30-rc3/linux-headers-2.6.30-020630rc3-generic_2.6.30-020630rc3_i386.deb
Kernel Header Image:
http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.30-rc3/linux-image-2.6.30-020630rc3-generic_2.6.30-020630rc3_i386.deb
- 64bit -
Kernel Header:
http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.30-rc3/linux-headers-2.6.30-020630rc3_2.6.30-020630rc3_all.deb
Kernel Header Generic:
http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.30-rc3/linux-headers-2.6.30-020630rc3-generic_2.6.30-020630rc3_amd64.deb
Kernel Header Image:
http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.30-rc3/linux-image-2.6.30-020630rc3-generic_2.6.30-020630rc3_amd64.deb
（如果下載速度慢，從這個鏡像下載：
http://myubuntu.ca/download/mirror/kernel/2.6.30rc3/
）
2、運行sudo gedit /etc/X11/xorg.conf
把
Section “Device”
Identifier “Configured Video Device”
EndSection
修改為
Section “Device”
Identifier “intel”
EndSection
把
Section “Screen”
Identifier “Default Screen”
Monitor “Configured Monitor”
Device “Configured Video Device”
EndSection
修改為
Section “Screen”
Identifier “Default Screen”
Monitor “Configured Monitor”
Device “intel”
EndSection
3、卸載現有驅動
sudo apt-get remove xserver-xorg-video-intel
4、重新安裝驅動
sudo apt-get install xserver-xorg-video-intel
5、修改compiz的配置
sudo gedit /etc/xdg/compiz/compiz-manager
新起一行，增加SKIP_CHECKS=yes， 保存
6、運行 sudo apt-get install compizconfig-settings-manager
安裝compiz的配置管理器
7、重啟系統，打開compiz fusion icon，在window manager中選擇 compiz
8、成功打開桌面效果和3D
