This article explores the possible causes and suggests what you can do if your Virtual Machine won't boot without the ISO file.

In Windows 11/10, you can create, use, attach, and manipulate Virtual Hard Disk Files (VHD) as though they are real hard disks. Learn how to do it in this guide.

Additionally if you want to test new versions of an application against multiple OS then a virtual machine will allow you to create a new fresh PC, test the application and delete the instance in ...