Ubuntu 14.04无法获得nvidia-主要工作

Question

昨天，我升级到14.04，从13.10，并想试试nvidia-黄金。然而，我无法让它发挥作用。在命令行运行“nvidia-设置”时收到的消息如下：

ERROR: Error querying target relations

** Message: PRIME: No offloading required. Abort
** Message: PRIME: is it supported? no

ERROR: nvidia-settings could not find the registry key file. This file should
   have been installed along with this driver at either
   /usr/share/nvidia/nvidia-application-profiles-331.38-key-documentation
   or /usr/share/nvidia/nvidia-application-profiles-key-documentation. The
   application profiles will continue to work, but values cannot be
   preopulated or validated, and will not be listed in the help text.
   Please see the README for possible values and descriptions.

我试着安装和卸载很多次，我可以找到不同的建议，但显然我做了错误的事情，因为这里的家伙让它工作与我的笔记本电脑( 13.10)。

非常感谢

Answer 1

在安装xorg-edgers ppa之前，我也遇到了同样的问题。

sudo add-apt-repository ppa:xorg-edgers/ppa 
sudo apt-get update
sudo apt-get install <package name>

此外，请确保您的bios是切换到擎天柱模式。