Problem: you have .bin and .cue files (as on picture) in your downloaded dir and need to mount (as virtual CD-ROM) them.

Solution:
Please download and install DAEMON Tools.

1.In system tray right mouse click 'Virtual DAEMON Manager' icon

2.Select Virtual CD/DVD-ROM

3.Select Device 0: [J:] No media (you can have other letter than 'J:')

4.Click Mount image

1.Select your .cue file (VTC_PHP.cue in example)

2.Click Open button

After mount you have program ready for install!