I like to listen loud musing and therefore I bought the Logitech X 530 speakers but now I am facing some problem with this. Actually, I have set them to 5.1 from the control panel and when I tested that from the control panel that was on the bottom right of the task bar then I found that all the things where working fine. But when I tried to play music or movies on that then I found that the Centre and rear speakers of that were not giving me any sound from them. Can you tell me that what can be the problem with that and how can it be solved? I will appreciate each and every reply on this.