VirtualBox & Ubuntu 14.04.3 LTS: install Ubuntu for VirtualBox

Trabla: VirtualBox & Ubuntu 14.04.3 LTS: install Ubuntu for VirtualBox on windows

Solving:

1. Install Virtual Box on Windows

Howto: http://codingtrabla.blogspot.com/2016/02/virtual-box-install-virtual-box-on.html

2. Download Ubuntu 14.04.3 LTS
from official site
http://www.ubuntu.com/download/desktop

NOTE: select 32 bit version ( for less than 2Gb ram) 

3. Run Virtual Box and press "New" button to create new virtual machine

4. Type virtual machine name e.g. Ubuntu 14.04.3 LTS 

select os type - Linux

 select os - Ubuntu ( 32 bit ) - same architecture as downloaded .iso

and press "Next" button

5. Type memory size - 1024 MB

and press "Next" button 

6. Select checkbox "Create a virtual hard disk now" 

and press "Create" button

7. Select "VDI (virtualbox disk image)" checkbox and press "Next" button 

8. Select "Dynamically allocated" and press "Next" button

9. Press "Create" button

10. Select newly created virtual machine and press "Start" button

11. Waiting...

12. Select drive and press "Start" button

13. In menu select "Devices" -> "Optical Drives" -> "Choose disk image..."

14. Select ubuntu 14.04.3 LTS ( 32 bit  ) .iso image downloaded from official site

15. Restart virtual machine - menu "Machine" -> "Reset"

16. Click "Reset" button

17.  Ubuntu installation process

18. Restart virtual machine

19. Finish :)