修改 /etc/X11/xorg.conf
在 Section "Module" 中把下面这句话注视掉。
# Load "dri"
然后,在下面这个Section中(你的可能有些出入,但应该有个相似的Section),把 Driver "ati" 改成 Driver "vesa" 就ok了。
Section "Device"
Identifier "ATI Technologies, Inc. Radeon Mobility M7 LW [Radeon Mobility 9000]"
Driver "vesa" ##这里原来是 Driver "ati"
BusID "PCI:1:0:0"
EndSection
转载于:https://www.cnblogs.com/winsir/archive/2006/07/25/459167.html