To install a software which is in iso file we generally write the iso file on to a disk and then install the software using that disk. With out the help of any external disk we can install the software by using WinRar software.
We need to install WinRar software in our system, during installation it asks the default file extensions you want to be opened using WinRar click all and finish the installation. Once you are done with the installation open the iso folder right click on the iso file and select "open with" in that you can see WinRar click on that one and the content of the iso file will be opened in a new window and we can install the software from that window by double clicking on the setup file .
Don't close the WinRar pop until you finish the installation else it may lead to failure in installation
