A virtual machine is a computing resource that uses software instead of a physical computer to run programs and deploy applications. It operates by running one or more virtual “guest” machines on a ...

Anyone who frequently installs and uninstalls new software, tests beta versions of programs, or tinkers with the registry in Windows, often reaches the point where they have to completely re-install ...

As the number of servers being virtualized grows, backing up and protecting them becomes more of a problem. It’s not enough for IT administrators to simply back up each virtual server and its data.