Ubuntu Setup command line interface and graphical interface switching method

The code is as follows:

sudo gedit/etc/default/grub

Reference:

The code is as follows:

grub_cmdline_linux= "Text"

Code:

The code is as follows:

sudo update-grub

This is modified, reboot, you will find that the graphical interface has not come out, but directly into the command line mode, if you want to enter the graphical interface again say, in the command line mode input startx, it can be.

In graphics mode, first enter the terminal:

1. Run sudo vi/etc/default/grub

2. Find grub_cmdline_linux_default= "quiet splash"

3. Change to grub_cmdline_linux_default= "quiet splash Text"

4. Run sudo update-grub

5.reboot

(The Ps:quiet representative does not show the verbose boot process; Splash represents the progress bar)

command line mode to return graphics mode, enter the command: STARTX

In turn, return to command line mode in graphics mode, press CTRL+ALT+F1 at terminal

　　1. Sudo gedit/etc/default/grub

Code: grub_cmdline_linux_default= "Quiet Splash"

Change to: grub_cmdline_linux_default= "text"

Or: grub_cmdline_linux_default= "quiet splash Text"

Then sudo update-grub

　　2.sudo Gedit/etc/default/grub

Setting: grub_cmdline_linux= "Text"

Then sudo update-grub

1 started without splash Flash, 2 had