Make CentOS7 Full Screen Like Primary Operating System in VirtualBox

Learn How to Make CentOS7 Full Screen Like Primary Operating System in VirtualBox. After Installing CentOS in VirtualBox, CentOs Screen does not Occupy the Full Window Screen. Here in this Tutorial, We Will See how to do it.

First of all, Download the CentOS7 ISO file from here. Download the full version of CentOS7 so that you can utilize the complete features of CentOS. This is Direct Download link of full version. Keep in mind, While installing it in VirtualBox, Choose "Server With GUI" Option.

After installing it, open the terminal and run the following commands one by one.


sudo yum -y install gcc

sudo yum install make perl

sudo yum -y install kernel-devel-$(uname -r)

sudo yum install elfutils-libelf-devel

Once all commands are completed, Go to "Devices" Menu in Virtual Box, and click on "Insert Guest Addition CD Image". After completing this process, you need to reboot the OS. Now you can enjoy the full-screen mode of CentOs7 in VirtualBox.

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