我使用的是 ubuntu 20.04 lts 和 nvidia 465.27。最近我意识到我的游戏性能太差了。我主要玩 OSU,音频延迟和卡顿非常严重。笔记本电脑的其他部分没有问题。我无法使用 nvidiXsettings 应用程序。它直接向我显示了主要配置文件。我无法使用nvidia-smi
命令。我尝试通过谷歌修复它们,但如果没有其他人的帮助,我根本无法做到这一点。我还尝试删除并重新安装 nvidia 驱动程序。仍然没有用。
lspci | grep -i --color 'vga\|3d\|2d'
00:02.0 VGA compatible controller: Intel Corporation UHD Graphics 620 (rev 07)
01:00.0 3D controller: NVIDIA Corporation GM108M [GeForce MX130] (rev ff)
和
nvidia-smi
NVIDIA-SMI has failed because it couldn't communicate with the NVIDIA driver. Make sure that the latest NVIDIA driver is installed and running.
。
sudo nvidia-settings
ERROR: NVIDIA driver is not loaded
ERROR: Unable to load info from any available system
(nvidia-settings:123468): GLib-GObject-CRITICAL **: 14:06:07.282: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
** Message: 14:06:07.285: PRIME: Requires offloading
** Message: 14:06:07.285: PRIME: is it supported? yes
** Message: 14:06:07.318: PRIME: Usage: /usr/bin/prime-select nvidia|intel|on-demand|query
** Message: 14:06:07.318: PRIME: on-demand mode: "1"
** Message: 14:06:07.318: PRIME: is "on-demand" mode supported? yes
仍然是 Linux 初学者。如果您需要任何其他命令输出......
答案1
也许你应该回到 460 驱动程序。你可以进入“软件和更新”菜单并选择 nvidia-driver-460 选项。
我有和你相同的 gpu,并且使用此驱动程序一切运行正常。