The PowerISO program allows you to work with disk images, which are also called virtual. You can create an image from a CD / DVD that can be saved on your personal computer. In the future, the program allows you to open these images directly on your computer. to do this, the image must be mounted in a virtual drive. Despite the fact that removable drives such as flash drives are now in fashion, humanity still can not give up simple disks, although this is not entirely practical. In General, I believe that the technology of storing data on disks has already outlived its usefulness, and in some cases there is simply no other way out than to use the disk, which is probably why they are still used.
PowerISO allows you to use files located in the image directly without unpacking, this will significantly speed up the process of working with files. The list of supported image file formats is quite large-ISO, BIN, MDF, NCD, and so on. PowerISO has a built-in CD and DVD drive emulator, you can also create autoload file images, the program can be embedded in the context menu, it works quite fast. If we consider the PowerISO interface, it is generally very simple and has Russian support, which will allow you to understand the main functions even faster.
In order to remove the restrictions, you will need to register the program. this is done using a special code that is in the archive. The advantage of the app is that it allows you to work with files without unpacking images, i.e. directly. PowerISO can even create files with auto-upload. For convenience, you can quickly embed the program in the context menu of the Explorer.