Next install all updates by running the commands below. To get started, turn on the Ubuntu guest machine and login. time synchronization / automatic logins and share clipboard.Seamless windows, generic host/guest communication channels.Some of the benefits of Guest Additions are: Now in order for Ubuntu guest machine to fully integrate with the host machine, you must install Guest Additions. After installing the software, you then installed a guest machine using VirtualBox software, in this case Ubuntu. So, here’s the scenario in which you need to install Guest Additions VirtualBox (Ubuntu) – You installed VirtualBox software on a host machine which may be either Windows 7 / 8 or other Linux operating systems, including Ubuntu. Install Guest Additions VirtualBox (Ubuntu) Then you use the VirtualBox software to install guest machines. The host machine is the machine that you install VirtualBox software on.

My current setup has VirtualBox virtualization software installed on a Windows 7 PC, which is my host machine. This brief tutorial is going to show you how to install the Guest Additions in Ubuntu when Ubuntu is a guest machine. The Guest Additions are to be installed inside the guest operating systems (Ubuntu, Windows, etc.) and consist of device drivers, system applications that enhance the guest operating system for better performance and stability.

If you want to fully integrate Ubuntu guest machines with the host machine using VirtualBox technology, you must install VirtualBox Guest Additions inside the Ubuntu guest OS.

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