This video tutorial from computerticket shows how to use Daemon tools and Img Burn applications.
First, install Daemon Tools and ImgBurn programs. Both can be easily found using internet search engine.
Open ImgBurn, select Create image from disc. Choose destination for disc image.
Click Read button. Once disc image is created close the application.
Now open daemon tools. Right click tray icon, select Virtual CD/DVD-ROM-Mount image.
Browse for the image you've created. The image will be opened and treated by your system like a physical disc.
To dismount image, right click Deamon Tools tray icon and select Unmount.