1. Download
virtual box program
virtual box extension program-Oracle_VM_VirtualBox_Extension_Pack-7.0.8.vbox-extpack
Virtualbox GuestAdditions program-solve resolution, share files, clipboard and other issues between host virtual machines
http://download.virtualbox.org/virtualbox/7.0 .8/
or
virtual box program
virtual box extension program-Oracle_VM_VirtualBox_Extension_Pack-7.0.8.vbox-extpack
Finally, the following three program files will be obtained after successful download:
2. Installation
2.1 Install VirtualBox-7.0.8-156879-Win.exe
2.2 Install the virtual box extension -Oracle_VM_VirtualBox_Extension_Pack-7.0.8.vbox-extpack
Open Oracle VM VirtualBox :
Click " Extension " as shown in the picture below:
Click " Install " as shown in the picture below:
Click " Select an extension package file " as shown in the picture below:
Click " Install " as shown in the picture below :
Click " I Agree ":
The installation is successful:
2.3 Install Ubuntu and other linux systems
2.4 Install VBoxGuestAdditions_7.0.8.iso
After completing 2.3 Install Ubuntu and other linux systems , that is, after using Oracle VM VirtualBox to create a linux system, if the resolution is inaccurate , you need to install VBoxGuestAdditions_7.0.8. iso this program.
Select virtual disk...
Select VBoxGuestAdditions_7.0.8.iso
VBoxGuestAdditions_7.0.8.iso has been added to the storage , as shown in the figure below:
" Storage " list:
At this time, on the desktop of the virtual machine, Virtualbox GuestAdditions appears , double-click to install it. Close the program window, select " Full Screen Mode ", and wait for a while to enter the full screen.
Here are a few shortcut keys:
HOST是指的是 **CTRL+方向键右键**这两个一起的组合建
HOST+C 自动缩放模式
HOST+F 全屏模式
HOST+L 无缝模式
HOST+E 屏幕截图
3. Related information
https://www.virtualbox.org/wiki/Downloads
http://download.virtualbox.org/virtualbox/7.0.8/
https://download.virtualbox.org/virtualbox/7.0.8/UserManual.pdf
https://www.virtualbox.org/manual/-- User Manual (HTML version)