Uninstall nvidia driver to solve the black screen problem.There are two possible reasons for speculation: Desktop and nvidia Drive incompatibility run installation method can be installed successfully.Ģ) Problems encountered and solutions tried I have tried all three methods, and only the. The most orthodox installation method, the main difference is that this method needs to manually prohibit nouveau and exit the graphical interface Add the PPA source, then apt get install NVIDIA drivers XXX, the others are the same as above Sudo apt install nvidia-driver-XXX //Install the recommended driver Ubuntu-drivers devices//Check the nvidia drivers recommended by the system This method does not need to manually prohibit nouveau and exit the graphical interface it's fine too It is recommended to directly install the system. NVIDIA drivers XXX, but the version does not need to be specified. Using ubuntu drives Autoinstall is actually apt get install Install from ubuntu standard warehouse.It's easy to find on the Internet, so I won't elaborate. Ubuntu 18.04 installation process of NVIDIA driver: Therefore, the sad and time-consuming process of stepping on the pit and burying the pit was started. The official slam and depth information processing functions cannot be realized. If ZED2 binocular camera only uses CPU, it can only obtain the binocular information of the camera (that is, it can be used as an ordinary camera). After entering the tty interface and deleting the NVIDIA driver, you can successfully enter the ubuntu system.īut the driver still needs to be installed. NVIDIA SMI can output GPU graphics card information, but after sudo reboot, the screen is black and cannot enter the graphical interface, so it cannot be turned on. The NVIDIA driver is installed in ubuntu 18.04 system.

Ubuntu check current nvidia driver