Hi Dhiman
It is this dongle itself that u use to run the licensed version of optisystem. U should certainly try inserting the dongle and check it out. It should work , nothing as such wrong with the version of optisystem. I am myself using the same optisystem 14 version (latest) and it works fine. If even after insertion of dongle it doesn’t work u should contact support team of optiwave they would certainly help u out.