A virtual machine is a piece of software that emulates a real operating system. These days, there are many reasons why you might want to test out your website, app, or other digital product on several operating systems and using different browsers etc. While you could buy numerous products including dozens of mobile phones and several computers with different operating systems to test out your digital product, you can actually emulate many of them within just 1 computer. Popular virtual machines include Virtualbox, QEMU (my favorite), and others. This article will discuss 5 reasons to use a virtual machine. Continue reading “5 Reasons To Use A Virtual Machine”