我已经在装有 Ubuntu 13.10 的 lenovo W530 上安装了 bumblebee。我按照https://wiki.ubuntu.com/Bumblebee并确保所有设置与 wiki 中一致。运行时optirun出现错误：
"[ERROR]Cannot access secondary GPU - error: [XORG] (EE) NVIDIA(GPU-0): Failed to initialize the NVIDIA GPU at PCI:1:0:0."
但是显卡K2000M是pci总线：
"01:00.0 VGA compatible controller: NVIDIA Corporation GK107GLM [Quadro K2000M] (rev ff)" and the PCI setting is written into the xorg.conf.nvidia as "BusID "PCI:01:00:0""
我已安装软件包nvidia-settings-319、和nvidia-settings，并且 synaptic 报告它们的版本是。nvidia-319nvida-331331.20-0ubuntu~x
任何有助于optirun正常工作的帮助都将受到赞赏。
答案1
[已解决] -> 将选项“ConnectedMonitor”“DFP”行更改为选项“UseDisplayDevice”“none”，然后重新启动 bumblebehttp://chrislaidler.blogspot.ru/2012/12/getting-nvidia-optimus-working-on-my.html
乔扎姆