After creating Virtual Machine using VirtualBox and installed Operating system on it, you feel that the Hard Disk Storage Space allotted is too small? Do not despair, there isno need to start all over again, you can expand the capacity of a VDI virtual drive without creating a new virtual machine without having to spend time to reinstall an operating system.
CloneVDI, a nice freeware program that allows you to increase the size of virtual hard disk without altering the content. Here’s a step by step guide to increase size of VDI.