Anyone that has ever used a virtual machine (VM) understands how important it is to be able to allocate enough storage for their virtual servers.

Your real PC running VirtualBox is called the host; VirtualBox is technically the hypervisor; and any virtualized systems it runs on the host PC are called guests, and are your virtual machines (VM).

If VirtualBox can't connect to the Internet, check the network settings and network adapter and try to diagnose it. Read this article to learn more.

Add Windows 10 to your stable of virtual machines. Windows 10 Many developers use virtual machines to test apps running under various hardware and software configurations.

Virtualbox is a great app for using different operating systems on your PC, so here's how to get a fresh virtual machine set up and running.

VirtualBox includes advanced snapshot controls over its drive images. Open the “Machine Tools” menu, and choose “Snapshots.” This enables you to manage your VM images.

Virtualbox is one of the more user-friendly tools when it comes to setting up virtual machines, but let's walk you through your first time.