我尝试过让 X-server 在我的笔记本上工作，但没有成功。在尝试了此方法后，我尝试了这篇较早的帖子，该帖子来自一个与我有相同型号的笔记本的人（三星 q330）无法在 Ubuntu 13.04 中使用 Nvidia GeForce 310m
不幸的是，当我运行的时候，optirun glxgears -info我得到了这个：
[ 504.481883] [ERROR]Cannot access secondary GPU - error: Could not load GPU driver [ 504.482007] [ERROR]Aborting because fallback start is disabled.
我陷入了绝境。除非有人能提供“神奇的解决方案”，否则我只能使用集成 i3 显卡了。
lspci -k | grep -EA2 'VGA|3D'编辑：按照 Pilot6 的要求输出
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 02)
Subsystem: Samsung Electronics Co Ltd Device c557
Kernel driver in use: i915
02:00.0 VGA compatible controller: NVIDIA Corporation GT218M [GeForce 310M] (rev ff)
03:00.0 Network controller: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter (rev 01)
Subsystem: Wistron NeWeb Corp. Device 051a
sudo prime-select nvidia编辑 2： &的输出
Info: the current alternatives in use are: ['mesa', 'mesa']
Info: selecting nvidia-346 for the nvidia profile
update-alternatives: using /usr/lib/nvidia-346/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_GL.conf (x86_64-linux-gnu_gl_conf) in manual mode
update-alternatives: using /usr/lib/nvidia-346/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_GL.conf (i386-linux-gnu_gl_conf) in manual mode
输出自sudo prime-select nvidea
Info: the current alternatives in use are: ['nvidia-346', 'nvidia-346']
Info: selecting nvidia-346-prime for the intel profile
update-alternatives: using /usr/lib/nvidia-346-prime/ld.so.conf to provide /etc/ld.so.conf.d/x86_64-linux-gnu_GL.conf (x86_64-linux-gnu_gl_conf) in manual mode
update-alternatives: using /usr/lib/nvidia-346-prime/alt_ld.so.conf to provide /etc/ld.so.conf.d/i386-linux-gnu_GL.conf (i386-linux-gnu_gl_conf) in manual mode
答案1
在终端中运行
sudo apt-get purge bumblebee nvidia*
sudo apt-get install nvidia-340 nvidia-prime
然后重新启动。
Bumblebee 在 15.04 中运行不佳。您可以通过 切换适配器nvidia-prime。
切换适配器是通过
sudo prime-select nvidia
或者
sudo prime-select intel