Installation of Virtual Box for Virtual Machine
Installation of Virtual Box(VM): Download VirtualBox from VirtualBox site ( https://www.virtualbox.org/ ) according to your host machine configuration. Install .exe file (VirtualBox-5.0.24-108355-Win). Launch the VirtualBox. Select New from the menubar. Now write Name for new Guest OS, Select Type, Select Version. Select RAM size. Select Disk. Select Disk file type. Select Storage on HDD.(prefer Dynamic) Select Virtual Disk Size Now the Guest OS appears in the left hand side list. Right Click on our Guest OS and go to Settings. In Settings → Storage. In Storage Tree → Controller: IDE. Add new Optical Disk and add your Ubuntu .iso image file as IDE Primary Master. Then Click OK Now Double Click on new Guest OS, It will starts Installation of new Guest OS. Complete the Installation process of new Guest OS. After Installation Login to your account. Now you may face some GUI problems...