[问题]nvidia GeForce 6200的问题

[freely]

运行glxinfo | grep rendering显示
direct rendering: No

pzx@pzx:~$ sudo apt-get install nvidia-glx
正在读取软件包列表... 完成
正在分析软件包的依赖关系树... 完成
nvidia-glx 已经是最新的版本了。
共升级了 0 个软件包，新安装了 0 个软件包，要卸载 0 个软件包，有 0 个软件未被升级。
pzx@pzx:~$ sudo nvidia-glx-config enable

Error: your X configuration has been altered.
This script cannot proceed automatically. If you believe that this
not correct, you can update the md5sum entry executing the following
command:
md5sum /etc/X11/xorg.conf | sudo tee /var/lib/x11/xorg.conf.md5sum
otherwise edit manually /etc/X11/xorg.conf to change the Driver section
from nv to nvidia.


上面的错误是怎么回事呢？怎么解决？

[gnuser]

otherwise edit manually /etc/X11/xorg.conf to change the Driver section
from nv to nvidia.

说得很清楚了，改/etc/X11/xorg.conf 配置文件