Ubuntu 22.04 更换 Nvidia 显卡后启动无法进入桌面问题的解决

原显卡为 R7 240, 更换为 3060Ti 后, 开机进桌面时卡在了黑屏界面, 键盘有反应, 但是无法进入 shell.

解决方案为 https://askubuntu.com/questions/1538108/cant-install-rtx-4060-ti-on-ubuntu-22-04-lts

启动后在开机菜单中(如果没有开机菜单, 需要按shift键), 进入recovery mode, 进入 root shell,

删除原有的 nvidia 驱动

• sudo apt purge 'nvidia-*'
• sudo apt autoremove --purge
• sudo apt clean

安装官方驱动

• sudo add-apt-repository ppa:graphics-drivers/ppa
• sudo apt update
• ubuntu-drivers devices (Check your device)
• sudo apt install nvidia-driver-XXX (replace XXX with the driver you want (like 535))
• 重启系统

如果还有问题, 手动设置显示参数

# you would need to replace the output you are using and set the display parameters you want
xrandr --output HDMI-0 --mode 1920x1080