Full screen issue solved- Virtual Box Ubuntu

Whenever we install Ubuntu on Virtual Box, we see a small screen i.e. resolution of the Ubuntu screen is low. 

So, to get full screen view of Ubuntu on Virtual Box we need to follow below steps:

- From the virtual box menu bar click on Devices

- Click on install additions

- It will ask for password, provide your admin password

- It will install itself on terminal

- It asks to press return to close window, press enter, terminal will close

- To view the full screen restart your Ubuntu

Hola!!!!! You have got full screen working.