speakers not working

[Patrick]

i just bought Logitech x-530 speakers and they work good but when i watch movies or listen to music the rear speakers don't work. does anyone know if they are supposed to work all the time or just when there is a noise from behind. like in video games when someone is shooing behind you

[Lespaul20]

Make sure your speaker are set to 5.1. If they are sound wont come out of them unless you have set it to stereo surround or a setting similar or the original audio source is surround sound.

[Patrick]

it worked thank you very much Lespaul