Ubuntu 20.04:HDMI 输出不工作 Nvidia GT 620M

Sté*_*e V 0 ubuntu nvidia hdmi ubuntu-20.04

在使用 NVIDIA 显卡 Geforce GF108M [GeForce GT 620M/630M/635M/640M LE] 重新安装 Ubuntu 20.04 时,HDMI 输出不工作,驱动程序似乎也不工作。

ubuntu-drivers devices
== /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0 ==
modalias : pci:v000010DEd00000DE9sv00001043sd00001477bc03sc00i00
vendor   : NVIDIA Corporation
model    : GF108M [GeForce GT 620M/630M/635M/640M LE]
driver   : nvidia-driver-390 - distro non-free recommended
driver   : nvidia-340 - distro non-free
driver   : xserver-xorg-video-nouveau - distro free builtin
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缺少两个依赖项:xser​​ver-xorg-video-nvidia-390 和 ibnvidia-cfg1-390

Sté*_*e V 5

此命令在 Ubuntu 20.04 的全新安装中失败

sudo ubuntu-drivers autoinstall
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缺少 2 个依赖项:xser​​ver-xorg-video-nvidia-390 和 ibnvidia-cfg1-390

手动安装

sudo apt-get install libnvidia-cfg1-390
sudo apt-get install xserver-xorg-video-nvidia-390D
sudo ubuntu-drivers autoinstall
sudo reboot
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解决了这个问题。希望这能有所帮助。