Ubuntu22.04.1的选项“继续使用手动安装的驱动程序”

Question

如果有人能帮我的话我会很高兴的。我用Nvidia GTX1650在笔记本上运行22.04.1。我尝试在“附加驱动程序”GUI中将Nvidia驱动程序从510更改为515。这个改变失败了，可能是因为暂时的互联网中断，我又试了几次，又失败了，直到我试着把它安全地转到新来的司机那里。然而，在这一点上，我陷入了“继续使用手动安装的驱动程序”选项。我深入地回顾了前面的字符串：无法更改ubuntu 20.04中的Nvidia驱动程序，但找不到适用于我的场景的答案。

当我试着

sudo ubuntu-drivers install

我得到了

  File "/usr/bin/ubuntu-drivers", line 513, in 
    greet()
  File "/usr/lib/python3/dist-packages/click/core.py", line 1128, in __call__
    return self.main(*args, **kwargs)
  File "/usr/lib/python3/dist-packages/click/core.py", line 1053, in main
    rv = self.invoke(ctx)
  File "/usr/lib/python3/dist-packages/click/core.py", line 1659, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/lib/python3/dist-packages/click/core.py", line 1395, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/usr/lib/python3/dist-packages/click/core.py", line 754, in invoke
    return __callback(*args, **kwargs)
  File "/usr/lib/python3/dist-packages/click/decorators.py", line 84, in new_func
    return ctx.invoke(f, obj, *args, **kwargs)
  File "/usr/lib/python3/dist-packages/click/core.py", line 754, in invoke
    return __callback(*args, **kwargs)
  File "/usr/bin/ubuntu-drivers", line 413, in install
    command_install(config)
  File "/usr/bin/ubuntu-drivers", line 187, in command_install
    UbuntuDrivers.detect.nvidia_desktop_pre_installation_hook(to_install)
  File "/usr/lib/python3/dist-packages/UbuntuDrivers/detect.py", line 839, in nvidia_desktop_pre_installation_hook
    with_nvidia_kms = version >= 470
UnboundLocalError: local variable 'version' referenced before assignment

如果我试着

sudo ubuntu-drivers autoinstall

我得到了几乎相同的输出

    Traceback (most recent call last):
  File "/usr/bin/ubuntu-drivers", line 513, in 
    greet()
  File "/usr/lib/python3/dist-packages/click/core.py", line 1128, in __call__
    return self.main(*args, **kwargs)
  File "/usr/lib/python3/dist-packages/click/core.py", line 1053, in main
    rv = self.invoke(ctx)
  File "/usr/lib/python3/dist-packages/click/core.py", line 1659, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/lib/python3/dist-packages/click/core.py", line 1395, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/usr/lib/python3/dist-packages/click/core.py", line 754, in invoke
    return __callback(*args, **kwargs)
  File "/usr/lib/python3/dist-packages/click/decorators.py", line 84, in new_func
    return ctx.invoke(f, obj, *args, **kwargs)
  File "/usr/lib/python3/dist-packages/click/core.py", line 754, in invoke
    return __callback(*args, **kwargs)
  File "/usr/bin/ubuntu-drivers", line 432, in autoinstall
    command_install(config)
  File "/usr/bin/ubuntu-drivers", line 187, in command_install
    UbuntuDrivers.detect.nvidia_desktop_pre_installation_hook(to_install)
  File "/usr/lib/python3/dist-packages/UbuntuDrivers/detect.py", line 839, in nvidia_desktop_pre_installation_hook
    with_nvidia_kms = version >= 470
UnboundLocalError: local variable 'version' referenced before assignment

当我尝试移除所有的Nvidia软件包时：

sudo dpkg -P $(dpkg -l | grep nvidia-driver | awk '{print $2}')

我得到了

dpkg: error: --purge needs at least one package name argument

但我找不出哪个论点是正确的。

总之，现在我似乎被集成的UHD图形困住了，无法使用我的Nvidia。设置>关于：在这里输入图像描述

关于如何再安装一个有效的Nvidia驱动程序，有什么想法吗？

Answer 1

我连接到一个更稳定的网络，然后运行：

sudo apt install nvidia-driver-470

这安装了较老的470驱动程序。现在，在附加的驱动程序GUI中继续使用手动安装的驱动程序，其他选项是活动的，而不是灰色的。