How does an Ubuntu virtual machine use the VirtualBox software enhancement feature installation?

This tutorial provides an overview of the steps to install enhancements in an Ubuntu virtual machine.

1, select the Ubuntu virtual machine, click on the top of the "Start" button to start the virtual machine

2. In the "Device" pull-down menu, click on the "Install Enhancements" button:

3, then in the virtual machine will pop up the "Install Enhancements" dialog box, click the "Run" button,

4, then will eject the authorization dialog box, need to install the right, enter the installation time user password:

5, enter the password and click "Author" button to install, will eject the installation Process dialog box:

6, after installation, press ENTER to exit the terminal, and then click on the upper right button, select the Restart virtual machine:

7, after the reboot can automatically adjust the display resolution, as well as the use of shared folders and other functions.