BIN and CUE files are commonly noted in CD/DVD applications. To play the BIN and CUE files, all you need is a image reading software like PowerISO, for example. Information’s contained in a CD, when taken as an image file is saved in the .bin format. This format is used to store the image of the CD or a DVD in the hard disk of the system and extend the support of using these images without having to access the original CD.

This virtualization of the CD and DVD is now being used by almost all the computer users. This virtualization or saving the image file of the CD or the DVD as .bin or .cue files allows avoiding unwanted access of the CD each and every time. You can play the BIN and the CUE files as you wish without having the original disc. Say for example, if you have a movie CD and want to watch it, you may put the CD into the CD-ROM of the system and play the CD. The data from the D is read on the spot and the images or videos are displayed on the screen. This mandatorily needs the data access and can be done only if the CD is placed inside the CD-ROM.

Now, if you could take an image of the CD and save it in the hard disk of your computer, you certainly are safeguarding your valuable data. Even if the CD gets worn out you can use this data and rewrite it in another new CD. This method is pretty advantageous for backup programmers.

There are also many Image reading tools available both for free download and purchase. These tools can read the image of the CD or DVD that is stored in the PC and can create a virtual CD/DVD ROM drive within which the image is placed. Yes, that means you don’t have to have any CD or DVD within the CD tray of the system. All that you can get from the CD placed inside the disc can be accessed without the actual requirement of having the CD within the disc itself.

The images are saved in many formats out of which the .bin and .cue which are the most basic and mostly used formats. The mean difference between these both is that the .bin format saves the entire content of the CD or the DVD image in one single file whilst the .cue saves the content of the CD or the DVD in one file and data that needs to allowed accessing the image in another file. Either ways, both mean literally the same.