安装Ubuntu 22.04 LTS后启动只有黑屏和一个在左上角闪烁的下划线
install nvidia drivers
- 启动电脑时狂按Esc,选择Advanced options for Ubuntu进入recovery mode
- 选择network
- 选择dpkg
- 选择root
- ubuntu-drivers devices 或 list
- sudo ubuntu-drivers autoinstall
- 或sudo ubuntu-drivers install driver-name
- sudo reboot
启动后,分辨率只有640x480
- sudo vim /etc/default/grub
- duplicate the line: #GRUB_GFXMODE=640x480
- replace 640x480 in the new line to 1920x1080 then ZZ
- sudo update-grub
- sudo reboot
如果驱动安装成功,分辨率切换成功,系统却很卡顿,帧率低
- 点击Software Updates工具:安装附件驱动里的nvidia专用驱动,然后重启