Ubuntu 未使用显卡解决办法
sudo apt-get autoremove
sudo apt-get autoclean
sudo apt-get update
sudo apt-get -f install
sudo apt update && sudo apt upgrade -y
sudo dpkg --configure -a
sudo add-apt-repository ppa:graphics-drivers/ppa
sudo apt-get update
apt search nvidia-driver | less
sudo apt install nvidia-driver-525
reboot
```