我是一名开发人员，我需要在 Ubuntu 18.04 上的设备上安装 Nvidia 驱动程序 455.38（正是该版本）。之前，我使用以下命令：
sudo apt-get update && apt-get install -y software-properties-common ubuntu-drivers-common lshw
sudo add-apt-repository ppa:graphics-drivers/ppa
sudo apt install -y nvidia-driver-455
但是，nvidia-driver-455已经更新了。现在它安装了不同版本的驱动程序。我还能安装 455.38 吗？
更多信息：
root@81bdf70bf4f0:/# apt-cache policy nvidia-driver-455
nvidia-driver-455:
Installed: (none)
Candidate: 460.91.03-0ubuntu0.18.04.1
Version table:
460.91.03-0ubuntu0.18.04.1 500
500 http://archive.ubuntu.com/ubuntu bionic-updates/restricted amd64 Packages
500 http://security.ubuntu.com/ubuntu bionic-security/restricted amd64 Packages
500 http://ppa.launchpad.net/graphics-drivers/ppa/ubuntu bionic/main amd64 Packages
root@81bdf70bf4f0:/# apt-cache search nvidia-driver-455
nvidia-driver-435 - Transitional package for nvidia-driver-455
nvidia-driver-455 - Transitional package for nvidia-driver-460
root@81bdf70bf4f0:/# apt search nvidia-driver-455
Sorting... Done
Full Text Search... Done
nvidia-driver-435/bionic-updates,bionic 455.45.01-0ubuntu0.18.04.1 amd64
Transitional package for nvidia-driver-455
nvidia-driver-455/bionic-updates,bionic-security,bionic 460.91.03-0ubuntu0.18.04.1 amd64
Transitional package for nvidia-driver-460
注意：我知道可以通过从 Nvidia 网站下载文件来安装 Nvidia 驱动程序.run。但是，我遇到了问题遵循这条路径。这就是我询问可能的合适解决方案的原因。