如何卸载 ppa + nvidia graphic 并重新安装 CUDA 干净?

如何卸载 ppa + nvidia graphic 并重新安装 CUDA 干净?

我安装了ppa graphic-driversnividia-390,现在我发现我需要CUDA安装软件包。CUDA 部分可能很简单,只需双击 .runfile... 但是:

我必须执行哪些具体命令才能卸载驱动程序并重新安装当前 CUDA?我应该先将屏幕重新插入主板吗?

(我读了一些关于这个的教程,但我并不完全明白……)

答案1

似乎有效,谢谢你,特伦斯!

$ nvidia-smi Tue May 8 01:00:35 2018
+-----------------------------------------------------------------------------+ | NVIDIA-SMI 390.48 Driver Version: 390.48 | |-------------------------------+----------------------+----------------------+ | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC | | Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. | |===============================+======================+======================| | 0 GeForce GTX 106... Off | 00000000:01:00.0 On | N/A | | 0% 45C P8 11W / 200W | 218MiB / 6070MiB | 1% Default | +-------------------------------+----------------------+----------------------+

+-----------------------------------------------------------------------------+ | Processes: GPU Memory | | GPU PID Type Process name Usage | |=============================================================================| | 0 1000 G /usr/lib/xorg/Xorg 157MiB | | 0 1760 G compiz 40MiB | +-----------------------------------------------------------------------------+

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