Solutions to black screen when installing Ubuntu (3 types)

My computer graphics card is Nvidia graphics card.

After restarting, the screen displays "Input not supported". This is because Ubuntu does not support the graphics card. You need to manually add the graphics card option: nomodeset to support Nvidia series graphics cards.

Method 1

When entering the installation, move the cursor to "install ubuntu", press "e" to enter the edit mode, enter the command line mode, find "quite splash" and remove the "--", add "nomodeset" (add different graphics driver options according to different graphics cards, we use Nvidia graphics card, add nomodeset) F10 installation

Method 2

When the installation is complete, a black screen appears when the system is started

Hold down shift when booting, and when the grub screen appears, press 'e' to enter the mode of editing boot commands (or just press "e" when booting). Also find 'quitesplash' and add "nomodeset" after it, and press 'F10' to boot the system.

Method 3

Press shift when booting, select "recovery model", and open the terminal after entering the system

sudo vi /etc/default/grub

Press 'ℹ' to enter vim's editing mode

GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
#Change to:
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash nomodeset" 

Press "esc", enter ":wq! " (with a colon), save and exit, and update grub

sudo update-grub

Before restarting, we found that the computer screen resolution was not optimal (if the resolution is normal, then no need)

Click on the upper right corner "System Settings -> Software and Updates -> Additional Drivers" and select Nvidia driver

Restart your computer.

Ubuntu 16.04 installation is complete.

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