Files
linux-wiki/content/deepin折腾笔记/第三章/3.3.md
2021-10-21 14:57:58 +08:00

15 lines
843 B
Markdown
Executable File
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
# 3.3 更新官方 Nvidia 显卡驱动
驱动下载https://www.nvidia.cn/drivers/unix/
首先进入系统运行级别3
`sudo init 3
登陆shell如果曾经安装过N卡驱动则需要先卸载旧Nvidia驱动
`sudo apt purge nvidia*`
`sudo apt autoremove --purge`
然而就可以顺利安装从英伟达官方网站下载的最新驱动了:
`sudo ./NVIDIA-Linux-x86_64-430.34.run`
安装完成后如果重启黑屏,请参看疑难解答双显卡相关内容。
安装前需要右键属性添加可执行权限,或者:
`sudo chmod +x ./NVIDIA-Linux-x86_64-430.34.run`
重启后可命令行查看硬件驱动情况:`lspci -k |egrep -A2 "VGA|3D"`
还可以:`sudo apt install nvidia-smi`,之后执行`nvidia-smi`命令查询。