install oracle virtualBox to Windows 7

Download Virtual Box

Go to following page to get more latest version Virtual Box for you machine.

 

Run setup file

Start following install wizard to setup Virtual Box.

 

Custom Setup

You could do few setting for setup, but this blog didn't check anything, just default setting.

 

Feature after install Virtual Box

 

 

Setting

During install of Virtual Box, it'll stop network connection, but just few second, so basically don't need to worry.

 

Install

 

 

Complete install

 

 

Start run your virtual box

 

 

 

 

 

 

After you setup everything, if still doesn't work, check your Machine's virtual machine setting is enable.